What is the surface area of this design? 5 in. 5 in. 560 in2 8 in. 490 in2 600 in 2 in. 440 in2 10 in. in
Answers
To find the surface area of the desing you need to find the are for all of the faces of the figure.
at the bottom we have a rectangular prism of sides 10, 10 and 2
sind the top, bottom and sides os this prism
[tex]\begin{gathered} \text{top and bottom} \\ 2\cdot10in\cdot10in=200in^2 \\ \text{sides } \\ 4\cdot10in\cdot2in^2=80in^2 \end{gathered}[/tex]total surface area at the bottom prism
[tex]200+80=280in^2[/tex]for the prism at the top we just add the area from the sides because the top was already considered at the top of the previous prism
[tex]\begin{gathered} \text{sides} \\ 4\cdot8in\cdot5in=160in^2 \end{gathered}[/tex]total surface are of the design is
[tex]280+160=440in^2[/tex]Related Questions
Urgent pls
The distance
s
in meters covered by a particle in
t
s
e
c
o
n
d
s
is
s
=
3
2
t
2
-
3
t
.
Find its acceleration.
Answers
The acceleration of the particle is found as 3 m/s.
What is termed as the acceleration?Acceleration, also known as a vector quantity, is indeed the rate at which an object's velocity changes. The most obvious way for me to accelerate is to increase my speed from 30 to 40 miles per hour. However, unless I changed direction without shifting my speed, such as driving around a bend at a continuous 30 miles per hour, I would experience acceleration.For the given question,
The distance covered by the particle 's' is given by the equation;
s = (3/2)t² - 3t
Where t is the time taken in seconds.
Differentiate twice the equation will given the value of acceleration.
Differentiate once will given velocity.
v = 3t - 3
Differentiate again to get the acceleration.
a = 3
Thus, the acceleration of the particle is found as 3 m/s.
To know more about the acceleration, here
https://brainly.com/question/460763
#SPJ13
Graph the approximate value of √15
_______ __________________________________
3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0
is the √15 rational or irrational
Is the point you graphed an estimated or exact answer? Explain why
PLS HELP
Answers
Answer:
It is irrational
Step-by-step explanation:
√15=3.8•••
The population of a small town increased from 25,056 people in 2000 to 36,720 and 2010 what is the percentage change in the population?
Answers
Open Response Respond to the following question using pictures, numbers, and complete sentences! 2 points 2 - The response shows a complete understanding of the concept or task, logical reasoning and conclusions, and correa set up and/or computations. The response contains minor flaws in reasoning, neglects to address some uspect of the task, or contains a computational error. 0 - The response indicates no mathematical understanding of the concept or task, or if a student fails to respond to the item. 1 Front and back section tickets are available to a performance. Front section tickets are $45 and back section tickets are $25. There are 18 rows with 39 seats in each row in the front section, and 27 rows with 4 seats in each row in the back section. If of all the front row seats and 7 of all the back row seats are sold, how much is the total ticket sales. Show your work.
Answers
We have two sections tickets Front and Back, the information we have is:
Front section:
• Ticket price: $45
,• Seats: 18 rows with 39 seats each one: 18*39=702 seats
,• Seats sold: 5/6 of total seats: 5/6*702=585 seats.
Back section:
• Ticket price: $25
,• Seats: 27 rows with 4 seats each one: 27*4=108 seats
,• Seats sold: 7/9 of total seats: 7/9*108=84 seats
The total ticket sales is:
[tex]undefined[/tex]Given the following functions, find and simplify (ƒ · g)(x). Do not include "(f g)(x)=" in your answer. ƒ(x) = x + 1 g(x) = 3x - 3
Answers
Answer of this composite function is 3x-2.
What is composite function?A composite function is a function that is written inside another function. The process of creating a function entails replacing one function with another. The function g takes x to x2 + 1, and the function h then takes x2 +1to(x2 + 1)17. Combining two (or more) functions in this manner is known as composing the functions, and the resulting function is known as a composite function. A composite function is one that is written inside another function. A function is composed by substituting one function for another. For example, f [g (x)] is the composite function of f (x) and g. (x). The composite function f [g (x)] is written as "f of g of x."(ƒ · g)(x) is a composite function and it has meaning x = g(x) should be substituted in f(x).
Given ƒ(x) = x + 1, g(x) = 3x - 3
so, f(x)=f(g(x))=f(3x-3)= 3x-3+1= 3x-2
To learn more about the composite function, refers to:
brainly.com/question/20379727
#SPJ9
Jordan borrowed some money from his friend in order to help buy a new video game system and agreed to pay the friend back a constant amount each week. Jordan originally borrowed $120 from his friend and after 2 weeks he still owed his friend $90. Write and equation for L in terms of T representing the amount Jordan owes his friend after t weeks
Answers
The unit price for the 16 ounce package is approximately?
Answers
To find:
The unit price for the 16-ounce package.
Solution:
The price of a 16-ounce pack is $1.69. So, the rate of the package per ounce is given by:
[tex]\frac{1.69}{16}=0.106\text{ dollars per ounce}[/tex]Thus, the rate of the 16-ounce pack is 0.106 dollars per ounce.
shnshshshshshwhwhwhwhw
Answers
Question:
Solution:
Consider the following system of equations:
[tex]y=x^2-3x-8[/tex][tex]y\text{ = 3x+8}[/tex]then, the above system of the equation has a solution if both equations are equal, that is:
[tex]x^2-3x-8\text{ = 3x+8}[/tex]this is equivalent to say:
[tex]x^2-3x\text{ + 3x -8 +8 = 0}[/tex]this is equivalent to:
[tex]x^2\text{ = 0}[/tex]then
[tex]x\text{ = 0}[/tex]now, replacing the above value in the second equation, we obtain:
[tex]y\text{ = 3(0)+8}=\text{ 0+8 = 8}[/tex]thus:
[tex]y\text{ = 8}[/tex]then, we can conclude that the correct answer is:
[tex]x\text{ = 0 }[/tex]and
[tex]y\text{ = 8}[/tex]that is 0 and 8.A rectangular shaped parking lot is to have a perimeter of 656 yards if the width must be 82 yards because of a building code what will the length need to be
Answers
The length of the rectangular shaped parking lot will be: 246 yards.
What is the Perimeter of a Rectangular Shape?A rectangular shape has a width and a length. The perimeter of the rectangular shape is simply the sum of all its width and its length. The formula for the perimeter of the rectangular shape would therefore be:
Perimeter = 2(length + width).
Given the following:
Perimeter of the rectangular shaped parking lot = 656 yards
Width of the rectangular shaped parking lot = 82 yards
Length = x = ?
Plug in the values into the perimeter formula for a rectangular shape:
2(x + 82) = 656
Divide both sides by 2
2(x + 82)/2 = 656/2
x + 82 = 328
x + 82 - 82 = 328 - 82
x = 246
Length would need to be 246 yards.
Learn more about perimeter of rectangle on:
https://brainly.com/question/24571594
#SPJ1
Neishai jogs around the block four times every hour. What is the algebraic equation to express the function of the total number of times Neishai jogs around the block?A.4j = hB.j = 4hC.h = 4jD.4 = j + h
Answers
Let j be the number of times Neishai jogs in h hours.
It is given that Neishai jogs around the block 4 times every hour. This means that after 1 hour, she jogs 4 times. After 2 hours, she jogs:
[tex]2\times4=8\text{ times}[/tex]After 3 hours, she jogs:
[tex]3\times4=12\text{ times}[/tex]After h hours, she jogs:
[tex]h\times4=4h\text{ times}[/tex]Therefore, the number of times Neishai jogs around the block is given using the equation:
[tex]j=4h[/tex]OPTION B is the correct option.
The velocity, V, of a specific object being dropped from a particular height, h, can be found by the radical function V equals the square root of the quantity 2 times h times a end quantity where a represents the acceleration in ft/sec2. If the acceleration due to gravity is 32.2 ft/sec2, at what height should you drop an object in order for it to have a velocity of 80 ft/sec?
5,152 feet
99.4 feet
71.8 feet
1.5 feet
Answers
Which of the following is a Pythagorean Triple?
A 2,3,4
B 5,6,7
C 3,4,5
D 8, 16, 17
Answers
Answer:
C) 3, 4, 5
Step-by-step explanation:
The rule for Pythagorean Triple is:
[tex] {a}^{2} + {b}^{2} = {c}^{2} [/tex]
3, 4, 5 is one of the most commonly known triple and it proves the triple rule since
[tex] { 3}^{2} + {4}^{2} = {5}^{2} [/tex]
Look at this set of ordered pairs:
(3, 14)
(20, 2)
(2,4)
(8, -15)
(1, -11)
(-9, 6)
Is this relation a function?
yes
no
Answers
Yes . The given relation is a function
{ (3, 14) (20, 2) (2,4) (8, -15) (1, -11) (-9, 6) } is a function.
What is a function?A function is defined as a relationship between a set of inputs that each have one output. A function is a relationship between inputs in which each input is related to exactly one output. Every function has a domain and a codomain, as well as a range.Remember that a relation can map multiple inputs to multiple outputs. When each input is mapped to exactly one output, it is a function. A subset of the set of all relations is the set of all functions. This means that while all functions are relations, not all relations are functions.That is to say, A function is a relation from a set X to a set Y in which each element of X is related to exactly one element of Y. In other words, given an element x in X, there is only one element in Y to which x is related.Here { (3, 14) (20, 2) (2,4) (8, -15) (1, -11) (-9, 6) }
In the given relation each value x is related to only one element in y.
So the given relation is a function.
To learn more about relation refer to :
https://brainly.com/question/26098895
#SPJ13
what is the image point of (3,9) after a translation right 3 units and up 1 unit.
WILL GIVE BRAINLIEST IF U GET IT RIGHT
Answers
Answer:
4,6
Step-by-step explanation:
Answer:
The answer would be (6, 10).
You do not need to line up the decimal points when subtracting we decimal numberstrue or false just tell me answer then explain
Answers
When adding or subtracting decimal numbers, you will have to line up the decimal points
Hence, the sta
a restaurant bill before tax was $59.23 Megan wants to leave a 30% tip for exceptional Services. estimate how much she should leave to the nearest dollar.
Answers
The restaurant bill = $59.23
Megan wants to leave 30% as a tip
so, the tip = 30% of 59.23 = 0.3 x 59.23 = 17.769
So, He will leave = 59.23 + 17.769 = 76.999
so, he will leave $77 to the nearest dollar
help me pleasee!!
thank you
Answers
Answer:
what she does (annoy, annoys) me a lot
The entire graph of the function f is shown in the figure below.
Write the domain and range of f using interval notation.
Answers
Select all the epressions tha repersent the total area of a rectangle
options:
5( a+b)
5+ab
5a+5b
2(5+a+b)
(5ab)
Answers
The total area of a rectangle is 5 (a+b) i.e., option a is correct.
The area of a rectangle:
The area of a rectangle is the product of length and breadth.
Area of rectangle = length × breadth
Here the length = a + b
height = 5
So area of a rectangle = (a+ b) × 5
= 5(a+b)
Therefore the area of a rectangle is 5(a + b).
To know more about the area of a rectangle refer to the link given below:
https://brainly.com/question/2607596
#SPJ1
If families consumed apples and granola bars at constant rates, which food had the higher unit rate per hour? Write an equation that represents the rate apples were consumed per minute Write an equation that represents the rate granola bars were consumed per minuteEnter the equation in y=mx format
Answers
Answer:
• Apples: y=1/6x
,• Granola bars: y=1/5x
Explanation:
Apples
First, we calculate the unit rate for the consumption of apples.
Using the points (0,0) and (12,2):
[tex]\begin{gathered} \text{Unit Rate=}\frac{2-0}{12-0} \\ =\frac{2}{12} \\ =\frac{1}{6} \end{gathered}[/tex]Therefore, an equation that represents the rate apples were consumed per minute is:
[tex]y=\frac{1}{6}x[/tex]Granola Bars
We calculate the unit rate for the consumption of granola bars.
Using the points (0,0) and (60,12):
[tex]\begin{gathered} \text{Unit Rate=}\frac{12-0}{60-0} \\ =\frac{12}{60} \\ =\frac{1}{5} \end{gathered}[/tex]Therefore, an equation that represents the rate apples were consumed per minute is:
[tex]y=\frac{1}{5}x[/tex]Can someone help me with these probability questions it’s only a two parter?
Answers
Given:
The number of players on the basketball = 14 players.
The number of juniors =6 players.
The number of seniors = 8 players.
Coach Banet decided to choose three players.
Required:
A. We need to find different orders of the top three finishers.
B. We need to find the probability that the top three finishers will all be seniors.
Explanation:
A.
There is not important to choose in the order which players are the top three finishers.
Use combinations.
The number of students, n=14.
The number of the top three finishers, r =3.
[tex]nC_r=14C_3[/tex][tex]=\frac{14!}{3!(14-3)!}[/tex][tex]=\frac{14!}{3!\cdot11!}[/tex][tex]=364[/tex]Answer:
[tex]nC_r=\frac{14!}{3!\cdot11!}=364[/tex]B.
The number of seniors = 8 players.
The number of top-finishers =3.
[tex]8C_3=\frac{8!}{3!(8-3)!}=\frac{8!}{3!\cdot5!}=56[/tex]There are 56 different orders of top finishers that include all seniors.
[tex]The\text{ possible outcome=}14C_3[/tex][tex]T\text{he favorable outcome =}8C_3[/tex]The probability that the top three finishers will all be seniors.
[tex]P=\frac{8C_3}{14C_3}[/tex][tex]Use\text{ }14C_3=364,\text{ and }8C_3=56.[/tex][tex]P=\frac{56}{364}[/tex][tex]P=0.1538[/tex]Multiply by 100 to get a percentage.
[tex]P\text{ \%}=0.1538\times100[/tex][tex]P\text{ \%}=15.38\text{ \%}[/tex][tex]P\text{ \%}=15.4\text{ \%}[/tex]Answer:
There are 56 different orders of top finishers that include all seniors.
The probability that the top three finishers will all be seniors is 15.4 %
1)
B)
The number of juniors = 6 players.
The number of players in the group =3.
There is not important to choose in the order which players are selecting.
Use combinations.
[tex]6C_3=\frac{6!}{3!(6-3)!}=\frac{6!}{3!\cdot3!}=20[/tex]Answer:
Two terms represent the number of players that are all juniors.
[tex]6C_3\text{ }and\text{ }20[/tex]Please help! I've been stuck on thisGraphing tables of equivalent ratios
Answers
Given that the table have equivalent ratios, let's find the missing values.
To find the missing values, find the ratio:
[tex]k=\frac{y}{x}=\frac{15}{25}=0.6[/tex]Thus, we have:
[tex]undefined[/tex]Need help with an explanation on how you got your answers!
Answers
Options B and D makes the equation true
Explanation:
The equation: 2x + 4y = 24
Using substitution, we will pick each of the points and replace them in the equation to determine which two options are true.
They would be true if the right hand side is equal to the left hand side
a) (x, y) = (2, -5)
2(2) + 4(-5) = 24
4 - 20 = 24
-16 = 24
left hand side is not equal to the right hand side
b) (x, y) = (0, 6)
2(0) + 4(6) = 24
0 + 24 = 24
24 = 24
left hand side is equal to the right hand side (true)
c) (x, y) = (0, 12)
2(0) + 4(12) = 24
0 +48 = 24
48 = 24
left hand side is not equal to the right hand side
d) (x, y) = (6, 3)
2(6) + 4(3) = 24
12 + 12 = 24
24 = 24
left hand side is equal to the right hand side (true)
Options B and D makes the equation true
The density of a certain material is such that it weighs 9 pounds per cubic foot of volume. Express this density in grams per quart. Round your answer to the nearest whole number.
Answers
We need to know conversion of units to solve the given problem. The density of the material in grams per quart is 136.35 grams per quart.
We have been given the density of a certain material in pounds per cubic foot of volume. The density is 9 pounds per cubic foot of volume. We need to convert pounds per cubic foot to grams per quart, we need to separately convert pounds to grams and convert cubic foot to quart. Since it is density so we need to divide the value of pound in gram by the value of one cubic foot in quart and multiply the density to this value to get the desired result.
1 pound=453.592 grams
1 cubic foot= 29.94 quart
9 pounds per cubic foot= 9x 453.592/29.94=136.35 grams per quart
Therefore the density of the material in grams per quart is 136.35 grams per quart.
Learn more about conversion of units here:
https://brainly.com/question/2725413
#SPJ1
Question 1-13
The table below shows the high temperatures for Barrow, Alaska, for three days.
High Temperatures for Barrow, AK
Temperature (°F)
-14
-10
-3
Based on the data in the table, which statement about the temperatures is correct?
Day
Monday
Tuesday
Wednesday
O
Monday was the warmest day because | -14° is farther from zero than | -3°| or
| -10°.
O Wednesday was colder than Monday because | -3° is closer to zero than | -14°.
O Tuesday was colder than Wednesday because | -10° is farther from zero than | -3°|.
O Tuesday was warmer than Wednesday because | -10° is closer to zero than | -3°.
Answers
Third option is correct, Tuesday was colder than Wednesday because -10° is farther from zero than -3°.
What is inequality?Inequality is used to compare between two values. The signs of inequality are [tex]>[/tex], [tex]<[/tex], [tex]\geq[/tex], [tex]\leq[/tex]
< is used to check whether one value is less than other value or not
> is used to check whether one value is greater than other value or not
[tex]\leq[/tex] is used to check whether one value is less than or equal to other value or not
[tex]\geq[/tex] is used to check whether one value is greater than or equal to other value or not
Temperature on monday = -14
Temperature on Tuesday = -10
Temperature on Wednesday = -3
-14 < -10 < -3
So Monday was the coldest day
Tuesday was warmer than monday but colder than wednesday
Wednesday was the warmest day.
As -10° is farther from zero than -3°, Tuesday was colder than Wednesday.
So third option is correct
To learn more about inequality, refer to the link:
https://brainly.com/question/11613554
#SPJ13
Determine the value of b.
b3 = 125
b = 41.7
b = ±41.7
b = 5
b = ±5
Answers
Answer:
b^3 = 5
Step-by-step explanation:
b^3 = 125
cube root of b^3 = cube root of 125
the cube root of 125 is 5
-5 is not an equivalent solution (-5)(-5)(-5) =/ (not equal to) 125
so b=5
remember ± means if -5 and 5 are equal to 125, in this case it is not...so its just 5.
I hope I explained this well!
The value of b for the expression b³ = 125 is 5.
Option C is the correct answer.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
b³ = 125
Cube root on both sides.
b = ∛125
b = 5
We can not use -5 because.
-5 x -5 x -5 = -125
This is not possible
Thus,
The value of b is 5.
Learn more about expressions here:
https://brainly.com/question/3118662
#SPJ2
what is fact that is less than 0.1
Answers
Answer:
0.09, Because we have the tenths, hundredths, and thousandths with possible others.
Bobby delivered 9/10 of the mail. How much more mail does Bobby have to deliver?
a.2/10
b.1/10
c.10/10
d.9/10
Answers
The amount of mail that is remaining for Bobby to deliver is = 1/10.
What is fraction?Fraction is defined as the representation that shows part of an expression which is usually represented by a numerator and a denominator.
The numerator is usually located above the division line while the denominator is located below the division line.
From the given value for the number of mails delivered which is = 9/10. This shows that out of 10 mails only 9 has been delivered remaining 1 mail.
Therefore, 1/10 of the mail is yet to be delivered.
Learn more about fraction here:
https://brainly.com/question/17220365
#SPJ1
How do you write 1.5 × 10^2 in standard form?
Answers
Answer: 1.5 x 10 x 10 (I think)
Step-by-step explanation:
10^2 = 10 x 10
1.5 x 10 x 10
I need to know if it’s A, B, COr D
Answers
Answer:
The congruence statement that is true among the options is;
[tex]JK\cong LM[/tex]
Explanation:
Given the figure in the attached image.
The chords JK and LM are equidistant from the center V of the circle.
Shown by AV and CV.
Since;
[tex]AV\cong CV[/tex]Then applying the equidistant chord theorem.
This states that two chords are congruent if and only if they are equidistant from the center of the circle;
So, since;
[tex]AV\cong CV[/tex]Then;
[tex]JK\cong LM[/tex]Therefore, the congruence statement that is true among the options is;
[tex]JK\cong LM[/tex]
