Answer: ik relative minimum is -7 and relative maximum is 9
Step-by-step explanation:
4
A study measured the average rainfall in 130 months in the state of Hawaii. The average monthly rainfall was 3.7 inches with a stand
0.3 inches. Assume the data is normally distributed. How many months of rainfall had between 3.4 and 4 inches of rainfall?
130 months
124 months
68 months
112 months
88 months
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Answer:
I'm unsure, I've seen questions like this before but not this one
Your car can travel 75 miles
for every 3 gallons of gas.
If you have 7 gallons of gas
left, how much farther can
you travel?
Write a equation in slope intercept form for the line with slope 2/5 and y- intercept -1
Answer:
[tex]y=\frac{2}{5} x-1[/tex]
Step-by-step explanation:
[tex]y=mx+c[/tex]
m= slope
c= y intercept
therefore,
m=2/5
c=-1
URGENT PLS HELP DONT TAKE ADVANTAGE OF THE BIG AMOUNT OF POINTS PLS!!!!!! you only have to do 14, 16 and 18
Answer:
14) y=x-3
domain , range
12,9
15,12
22,19
30,27
16) y=3x+4
domain , range
0,4
5,19
7,25
10,34
18)2/3x + 1/3
domain , range
4,3
6, 13/3
8, 17/3
12, 37/3
Step-by-step explanation:
Solve for x in each of the figures below and mark the correct value. Assume that the lines are parallel.
Answer:
x = 117Step-by-step explanation:
Let;y = 115⁰ with the diagram above ( co- interior angles are equal) Also the y being 115⁰ and Z are on a straight line and must add up to 180⁰115⁰ + Z = 180⁰Z = 180⁰ - 115⁰Z = 65⁰Now; our Z being 65 and the question ( X -2) are on a straight line.So; ( X - 2 ) + 65 = 180⁰X + 63 = 180⁰X = 180⁰ - 63 X = 117⁰ORLet y = 115⁰ ( co- interior angles)now y is vertically opposite to ( X - 2 ) and must be equal .So;(x -2) = 115⁰x = 115⁰ +2 x = 117 ⁰therefore the value of x is 117⁰6) Two numbers have a sum of 15 and a product of 26. What are they?
Answer:
2 and 13
Step-by-step explanation:
2+13=15
and
2x13=26
[tex]\large \mathfrak{Solution : }[/tex]
let the numbers be x and y
now, we know that
x + y = 15 - Equation (1)xy = 26 - Equation (2)by squaring Equation (1) :
(x + y)² = 15²x² + y² + 2xy = 225x² + y² - 2xy + 4xy = 225(x - y)² + (4 × 26) = 225(x - y)² + 104 = 225(x - y)² = 225 - 104(x - y)² = 121x - y = 11 x = 11 + y - Equation (3)
Plugging the value of x from Equation (3) into Equation (1)
x + y = 1511 + y + y = 152y = 15 - 11y = 4 ÷ 2y = 2 - Equation (4)now, let's plug the value of y from Equation (4) into Equation (3) :
x = 11 + yx = 11 + 2x = 13Complete the sentences.
А __________ has integers as its square roots.
Answer:
perfect square
Step-by-step explanation:
a perfect square has integers as its square roots
Answer:
Perfect square
Step-by-step explanation:
A perfect square is a value that has a whole number square root. The square root of 4 is 2, so its square root is a whole number, which means the four is a perfect square. Another example of a perfect square is 9. The square root of 9 is 3
(c+8)^3
please help me
Answer:
c³ + 24c² + 192c + 512
Step-by-step explanation:
(c + 8)³
= (c + 8)(c + 8)(c + 8) ← expand last 2 factors using FOIL
= (c + 8)(c² + 16c + 64)
Multiply each term in the second factor by each term in the first factor
c(c² + 16c + 64) + 8(c² + 16c + 64) ← distribute parenthesis
= c³ + 16c² + 64c + 8c² + 128c + 512 ← collect like terms
= c³ + 24c² + 192c + 512
Answer:
[tex]c^{3} + 24 {c}^{2} + 192c + 512 [/tex]
Step-by-step explanation:
Expand the expression
[tex](c + 8)(c + 8)(c + 8) \\ = {c}^{3} + 3 {c}^{2} \times 8 + 3c \times {8}^{2} + {8}^{3} \\ = {c}^{3} + 24 {c}^{2} 3c \times 64 + 512 \\ = {c}^{3} + 24 {c}^{2} + 192c + 512[/tex]
Part 1 of 2
O
The monthly water bill is a function of the number of gallons used. The cost is $19.50 for 20,000 gal or less. Over 20,000 gal, the cost is $19.50 plus $1 for each
1000 gal over 20,000 with any fraction of 1000 gal charged at a fraction of $1. On what interval is the cost constant? On what interval is the cost increasing?
Answer:
Constant: [0,20000]
Increasing: (20000, ∞)
I checked and this was the answer
Rewrite in the simplest terms: 9v-8(10v-9)
9v - 8(10v - 9) = 9v - 80v + 72 = -71v + 72
Solve for x: −1 < x + 3 < 5
help immediately!!! will give lots of points!!!!!
Answer:
15 - 3 x 5
cbhojwj fn h bf be be gwtt sa ta ets e
Step-by-step explanation:15
Answer:
−1 < x + 3 < 5
-1-3<x<5-3
-4<x<2
Carson buys eggs and lemons at the store.
He pays a total of $39.62.
He pays $6.74 for the eggs.
He buys 8 bags of lemons that each cost the same amount.
Which equation could be used to determine xx, how much each bag of lemons costs?
Answer: 8x = $39.62 - $6.74
Step-by-step explanation:
Cost of 1 bag of lemons = $x
Cost of 8 bags of lemons = 8*x = 8x
Cost of 8 bags of lemons = Total cost - cost of the egg
8x = $39.62 - $6.74
what is the answer to -2t-6z-1=?
Answer:
2t-6z-1
The what I got
I home it will help
- I am less than 200 but greater than 100.
- my ones digit is 3 more than my hundreds digit.
- my ones digit is half my tens digit.
what number m i?
Answer:
150
Step-by-step explanation:
I think that correct answer is 150
Answer:
I also think 150 is answer
Simplify
184.10
x 16
Answer:
184/16 = 23/2 = 11 1 /2
there you go hope this helpsh(x)=3x^2+7
find h(-2)
help!
Find the slope of the line going through the points (-10, 0) and (4, 0). Enter your answer in simplest form. (For example, slope = -4/2 = -2 )
Answer:
y = 0
Step-by-step explanation:
To find the slope, we have to plug the values into the slope-intercept formula.
y2 - y1 / x2 - x1
0 - 0 / 4 - (-10)
0 / 14
= 0
What is the largest integer that is below square root of 13?
Answer:
I don't know man .....lol
A rectangular block of fin is 0.5 m long and 0.0lm thick Find the width of the block if its mass and density are 0.45 kg and 9000kgm-³ respectively
Answer:
Step-by-step explanation:
This is going to give you a preposterous answer. The width is into the millions.
density = 9000 kg / m^3
mass = 0.45 kg
V = density / mass
V = 9000 / 0.45 = 20000 m^3
V = L *w * h
L = 0.5 m
h = 0.01 m
w = ?
20000 = 0.5 * 0.01 * w
20000 / (0.5 * 0.01) = w
w = 4000000 m
If something has been miscopied let me know. The numbers are correctly handled I think
Help me please!
Solve the equation
the sum of twice the first number and three times the second is 10 the sum of one seventh the first number and two thirds the second number is -2. what are the numbers?
uhm wait cz I think I had made a mistake and I need to fix it
Which of these could be the graph of F(x) = In x + 1?
Answer:
A
Step-by-step explanation:
rlykydlydlysl6sl6sl6dylsl6sl6dlu
5(2x – 3) = -4(x + 4) – 13?
[tex]5(2x-3)=-4(x+4)-13\\\\10x-15=-4x-16-13\\\\10x+4x=-16-13+15\\\\14x=-14 \ \ /:14\\\\\huge\boxed{x=-1}[/tex]
Answer:
x = -1
Step-by-step explanation:
5(2x – 3) = -4(x + 4) – 13
Use distributive property,
5*2x - 5*3 = -4*x +(-4)*4 -13
10x - 15 = -4x - 16 - 13
10x - 15 = -4x - 29
Add 15 to both sides
10x = -4x -29 + 15
10x = -4x - 14
Add 4x to both sides
10x + 4x = -14
14x = -14
Divide both sides by 14
x = -14/14
x = -1
The ratio of the loudness of lala's earphones to the loudness of polina's earphones to the loudness of goffy's earphones is 6:5:3. if polina's earphones have a loudness of 90 decibels, find the total loudness of all three earphones.
Answer: 252 decibels
given:
6:5:3 = ratio of L to P to G
P=90
one unit is 90/5 because the five represents a smaller version of 90
one unit = 18
answer=18(6+5+3)=252
brainliest please im sorry this one is late
The answer is 252 decibels
How to find the value of 5√2 - √8?
5√2 - √8 = 5√2 - √(4 · 2) =
= 5√2 - √(2² · 2) = 5√2 - 2√2 = 3√2
[tex] \large \mathfrak{Solution : }[/tex]
let's solve :
[tex]5 \sqrt{2 } - \sqrt{8} [/tex][tex]5 \sqrt{2} - 2 \sqrt{2} [/tex][tex]3 \sqrt{2} [/tex][tex]3 \times 1.41[/tex][tex]4.23[/tex]4 plus c as an algebraic expression
The required algebraic expression is c+4
What is an expression?An expression in math is a sentence with a minimum of two numbers or variables and at least one math operation. This math operation can be addition, subtraction, multiplication, or division.
Given that a statement 4 plus c as an algebraic expression
We need to convert it into an expression,
4 = 4
plus = +
c = c
Therefore, arranging it = c+4
Hence, the required algebraic expression is c+4
Learn more about expressions, click;
https://brainly.com/question/14083225
#SPJ1
Quadrilateral DEFG - quadrilateral KLMN. Find the given side length.
Answer:
Step-by-step explanation:
By the diagram FG = MN.
3y + 3 = 5y - 25 Add 25 to both sides
3y + 3 + 25 = 5y Subtract 3y from both sides
28 = 5y - 3y Combine
28 = 2y Divide by 2
28/2 = 2y/2
y = 15
15 is not your answer. It is just the value of y.
3y + 3 = 3*15 + 3 = 45 + 3 = 48
(7m+6) (6m^2+4m+4) I really suck at math
[tex]\large\mathfrak{{\pmb{\underline{\orange{Your\:answer }}{\orange{:}}}}}[/tex]
[tex]:⟼ (7m + 6)(6 {m}^{2} + 4m + 4)[/tex]
[tex]:⟼ 7m \: (6 {m}^{2} + 4m + 4) + 6 \: (6 {m}^{2} + 4m + 4)[/tex]
[tex]:⟼ 42 {m}^{3} + 28 {m}^{2} + 28m + 36 {m}^{2} +24 m + 24[/tex]
[tex]:⟼ 42 {m}^{3} + 28 {m}^{2} + 36 {m}^{2} + 28m + 24m + 24[/tex]
[tex]:⟼ 42 {m}^{3} + 64 {m}^{2} + 52m + 24[/tex]
[tex]:⟼ 2(21 {m}^{3} + 32 {m}^{2} + 26m + 12)[/tex]
[tex]\sf \bf {\boxed {\mathbb {HAPPY\:LEARNING.}}}[/tex]
Answer:
[tex]42 {m}^{3} + 64 {m}^{2} + 52m + 24[/tex]Step-by-step explanation:
[tex](7m + 6)(6 {m}^{2} + 4m + 4)[/tex]
[tex] = 7m(6 {m}^{2} + 4m + 4) + 6(6 {m}^{2} + 4m + 4)[/tex]
[tex] = 42 {m}^{3} + 28 {m}^{2} + 28m + 36 {m}^{2} + 24m + 24[/tex]
[tex] = 42 {m}^{3} + 64 {m}^{2} + 52m + 24( ans)[/tex]
Find the 4th term in the sequence with the following definition
A1=-2
An=2an-1-3
Answer:
A4=-37
Step-by-step explanation:
A2=2A1-3= 2*(-2)-3=-7
A3=2A2-3=2*(-7)- 3=-17
A4=2A3-3=2*(-17)-3=-37
3) Determine the following values given f(x) = 1.
a) f(1/2)
Answer:
f(1/2) = 1
Step-by-step explanation: