Answers
Answer:
To convert fahrenheit to celsius subtract 32 from the fahrenheit number and then multiply it by 5/9!!
1. a. about -17.78 degrees celsius
work: 0-32 = -32 times 5/9
-32*5 = -160
-160/9 = about -17.78
b. 0 degrees celsius
work: 32-32 = 0
0*5/9 = 0
c. about 21.11 degrees celsius
work: 70-32 = 38
38*5/9 = about 21.11
d. 37 degrees celsius
work: 98.6-32 = 66.6
66.6*5/9 = 37
e. about 37.78 degrees celsius
work: 100-32 = 68
68*5/9 = about 37.78
f. 100 degrees celsius
work: 212-32 = 180
180*5/9 = 100
celsius to fahrenheit is that number times 9/5, then + 32
2. (all of these answers are in degrees FAHRENheit. Make sure to write that!)
a. 32
work: 0*9/5 = 0 and 0+32 = 32
b. 89.6
work: 32*9/5 = 57.6.
57.6+32 = 89.6
c. 158
work: 70*9/5 = 126. 126+32 is 158
d. 209.48
work: 98.6*9/5 = 177.48. 177.48+ 32= 209.48
e. 212
work: 100*9/5 = 180. 180 + 32 = 212
f. 413.6
212*9/5 = 381.6. 381.6+32 = 413.6
Step-by-step explanation:
Hope i was in time.
Related Questions
extra points for this one. please help
Answers
If I pick a city, say NYC, and ask, “What are the professional sports teams in NYC?” there are more than one pro sports teams.
For this to be a function, there needs to be only one answer to the question.
Option A has only one answer to “How much electricity did this home use this month?”
Option B has only one answer to “What is ____ ranking right now?”
Option C is just weird, but the question of “How many hours are there in __ days?” has only one answer. (24 x the number of days)
Again, D has the possibility that a single city has more than one pro sports team.
-.0666
Rational or
Irrational?
WHY
Answers
Answer:
It's irrational
Step-by-step explanation:
An irrational number can be written as a decimal, but not as a fraction. An irrational number has endless non-repeating digits to the right of the decimal point.
Answer:
Rational
Step-by-step explanation:
Irrational numbers go on FOREVER.
An example is
1. π
2.[tex]\sqrt{2}[/tex]
....
Surds are irrational. A surd is a square root of a number that goes on forever.
Some irrational numbers have recurring digits (repeating digits)
10/3 is an example:
3. 333333333333333333333333333333333333333333............
Which is better to buy? 4-foot piece of ribbon for $7.68 or 544-inch piece of ribbon for $65.28
Answers
Answer:
4 foot ribbon
Step-by-step explanation:
Answer:
544
Step-by-step explanation:
$7.68 x 540 = 4,147.2
its asking to calculate the mean and median of jonhathan grades and tristian grades?
Answers
Median=96
Mean=80
And
Tristian
Median=81
Mean=81
Find the y-intercept of the parabola y=x^2
Answers
Hello!
The y intercept of the parabola is when one of it's function's hits/intersects the y axis. The y intercept of the parabola y = x^2 is (0,0).
You may be wondering where is that, and why is it there. Y = x^2 is a parent function.
Check the image below for better explanation from me.
(0,0) = y - intercept
What is the quotient when 8x^3-5x^2+x+2 is divided by x^2
Answers
Step-by-step explanation:
[tex]8 {x}^{3} - 5 {x}^{2} + x + 2 \div {x}^{2} [/tex]
[tex]8 {x}^{3} - 5 {x}^{2} + x + \frac{2}{ {x}^{2} } [/tex]
[tex] = \frac{8 {x}^{5} - 5 {x}^{4} + {x}^{3} + 2}{ {x}^{2} } [/tex]
What’s the answer to 1 and 2???
Whoever gives me the right answer gets brainlest
Due in 30 minutes
Answer ASAP
Answers
The answer is
Step-by-step explanation:
Mr. Santiago can buy light fixtures in packages of 12 and light bulbs in packages of 9. He bought the fewest number of light fixtures and light bulbs so that there is exactly one bulb per fixture with none left over.
How many packages of light fixtures and how many packages of light bulbs did Mr. Santiago buy?
I WILL GIVE BRANLIEST PLEASE HELP AND RIGHT ANSWER
Answers
Answer:
3 and 4 packagesStep-by-step explanation:
We need to find the LCM of 12 and 9.
9 = 3*312 = 2*2*3Their LCM is:
LCM(12, 9) = 2*2*3*3 = 36Number of light fixtures and light bulbs is 36.
Number of packages will be:
36/12 = 3 and36/9 = 4 respectively.Step-by-step explanation:
First finding LCM of 9 and 12
9 = 3 × 3
12 = 2 × 2 × 3
LCM = 3 × 2 × 2 × 3
LCM = 36
Now,
No. of light fixtures = 36/12 = 3
No. of light bulb = 48/12 = 4
pls help will give brainliest
Answers
Answer:
[tex]secA = 1.3055, sinB = 0.7660 [/tex] (second option)
Step-by-step explanation:
attached
what is 21+17⋅2−15+1 Simplified?
Answers
Answer:
41
Step-by-step explanation:
Answer:
41
Step-by-step explanation:
21 + 17⋅2 − 15 + 1
=> 21 + 34 - 15 + 1
=> 55 - 15 + 1
=> 40 + 1
=> 41
What is the value of the expression below when z=2? 5z^+3z+7
Answers
Answer:
you just use BODMAS which means on the value z you should put brackets and replace it with 2 then you multiply
u
n n
+ + +
=
+ − +
, khi → +∞.
Answers
Answer:
45678
Step-by-step explanation:
u
n n
+ + +
=
+ − +
, khi → +∞.
Average rate of change please helpp
Answers
The average rate of change over the interval [-9, -3] is
[tex]\dfrac{f(-3) - f(-9)}{-3 - (-9)}[/tex]
That is, it's the ratio between the change in the function value over the length of the interval. Judging by the plot, we have f (-9) = 6 and f (-3) = -3. So the average rate of change is
[tex]\dfrac{f(-3) - f(-9)}{-3 - (-9)} = \dfrac{-3 - 6}{-3 + 9} = -\dfrac96 = \boxed{-\dfrac32}[/tex]
Although she’s only in middle school, Tameka loves to drive go - carts! Her favorite place to drive go - carts, driver’s delight, has 3 circulas tracks. Track 1 has a radius of 60 feet. Track 2 has a radius of 85 feet. Track 3 has a radius of 110.
A. Compute the circumstance of Track 1.
B. Compute the circumstance of Track 2.
C. Compute the circumstance of Track 3.
D. Driver’s delight is considering building a new track. They have a circular space with a diameter of 150 feet. Compute the circumference of the circular space.
Answers
Answer:
Although she's only in middle school, Tameka loves to drive go-carts! Her favorite place to drive go-carts, Drivers Delight, has 3 circular tracks. Track 1 has a radius of 60 feet. Track 2 has a radius of 85 feet. Track 3 has a radius of 110 feet.
a. Compute the circumference of Track 1.
b. Compute the circumference of Track 2.
Step-by-step explanation:
Multiply or divide the following measurements. Be sure each answer you enter contains the correct number of significant digits.
Answers
4.59294117…cm
842.538461m/s
What is the last
Common multiple
IcM of 2,3 and 4
Answers
LCM of 2,3 and 4 is 12
Step-by-step explanation:
Hope it helps!!!
Find the value of a-4 when a=15 .
Answers
Answer:
= 11
Step-by-step explanation:
a - 4 if a = 15
so, 15 - 4 = 11
Somebody please help meee and get the correct answer cause if you give me the correct answer you get brainlist
Answer ASAP
If you know this
Answers
Answer:
x2 because it is not an equation
Step-by-step explanation:
the sum of 88 elephants and x elephants is 145 elephants
Answers
Answer:
57 (if your solving for x)
Step-by-step explanation:
88 + x = 145
You subtract 88 from both sides
88 + x = 145
-88 -88
0 + x = 57
x = 57
I really need help in this 7th grade math
Answers
Answer:
the awnser is 28
Step-by-step explanation:
the little 2 mean you times the 3 by it so it's 1+6. which is 7 and 18+2 is 20 and 20+7 is 28
Lauren wants to buy 3 shirts at $15.00 each. At home, she calculates the total cost as $46.20, using the sales tax rate of 8%. At the store, the cashier tells Lauren the total cost is $48.60. Who is wrong and what mistake did he or she make?
help!! please give explanation
Answers
9514 1404 393
Answer:
Lauren is wrong. She calculated tax on one shirt only.
Step-by-step explanation:
The cashier correctly determined the amount due to be ...
(3 × $15.00) × 1.08 = $48.60
Lauren correctly determined that the tax on one shirt is $15.00 × 0.08 = $1.20, but seemingly failed to realize that the tax on 3 shirts would be 3 times that amount. Lauren made a mistake in computing the tax due.
HELP ME please!
Plot the approximate location of V6 on the number line
Answers
Answer:
Sqrt of 6 = 2.449… round = 2.4 is less than 2.5
Step-by-step explanation:
2. How many
holes will you
make if you
fold the
paper eight times? Write the prime factorization of
that number.
Pind
Answers
म यसको उत्तर दिन पाउँदिन
Evaluate the expression.
39.47 − (14.33 · 2) + 41.05
5
Answers
Answer:
19.02
Step-by-step explanation:
39.47-(14.33*2)+(41.05/5)
39.47-28.66+8.21
10.81+8.21
19.02
Evaluate the follow problems. Show your work
Answers
Answer:
Step-by-step explanation:
7) 13-24:(8-2)*1^3=
13-(24:6)*1=
13-(4*1)=
13-4=9
8)( -81:9)*4+8^2=
(-9*4)+64=
-36+64=28
Is the quotient of square root of 10 and 5 a rational number? Explain.
Answers
Answer:
No, it is irrational.
Explanation-
The quotient of √10 and 5 is equal to which equals 0.6245553... The number goes on and on forever with no determinable pattern (i.e. the decimal 0.234234234... although the decimal goes on forever, the 234 repeats over and over) -hope this helped.
Answer:
No
Step-by-step explanation:
the square root of 10 is irrational so its irrational
Which is better to buy? 3-yard roll of wrapping paper for $7.02. 8-foot roll of wrapping paper for $7.36
Answers
Answer:
3 yard roll of wrapping paper for $7.02 is better to buy.
Step-by-step explanation:
1 yard = 3 foot
3 yard = 9 foot
$7.02 / 9 foot = $0.78/foot
$7.36 / 8 foot = $0.92/foot
0.78 < 0.92
Therefore, 3 yard roll of wrapping paper for $7.02 is better to buy.
A manager at a bus company wants to survey employees about the new uniforms. Which of the following best describes a stratified sample of employees?
a. The manager uses a computer program to draw 78 employees at random and selects these employees. Every set of 78 employees is equally likely to be drawn by the computer program.
b. The manager forms 6 groups of employees based on the departments the employees are in. Then, she selects 13 employees at random from each group.
c. The manager asks for volunteers and selects every volunteer until 78 employees are selected. She selects the volunteers because these employees are easily accessible.
Answers
At the beginning of the 20th century, they were built to compete against roads by offering greater road flexibility, and the further calculation can be defined as follows:
The software program in each collection of 78 workers would be likely to be drawn from the software. This kind of huge autonomous, wheeled car, usually on a fixed route, is used to transport passengers. The bus company management wants to look into the new uniforms for staff. The manager draws 78 people at random with such a computer program and selects those. The stratified sampling of employees can ideally be drawn from the set of 78 employees through the computer program.Following are the description of the wrong choice.
In option b, it is wrong because creating a group of employees is not good because after that we select the employee randomly.In option c it is wrong because in this question we select employees only.Therefore, "Option a" is correct.
Learn more:
brainly.com/question/13729084
Write the phrase as an algebraic expression. Let x represent the unknown number.
Five times a number, increased by fourteen.
Five times a number, increased by fourteen can be written as.......
Answers
Multiply 5 by the number (x) to get 5x, this is then increased by 14 so you add 14 at the end:
Answer: 5x +14
Part C
In the same way that other functions can be combined, a series of transformations can be combined into a single function. For example,
this statement for the function S shows one way to represent the rotation of a point 270° counterclockwise about the origin followed by a
translation 3 units to the left and 1 unit up: S(270, 0)/<-3,1>(x, y) = (y - 3, -x + 1).
Write a function to represent each series of transformations:
• rotation of 90 degrees counterclockwise about the origin, point o, then a reflection across the x-axis
• reflection across the y-axis, then a translation a units to the right and b units up
• translation a units to the right and b units up, then a rotation of 180 degrees counterclockwise about the origin, then a reflection
across the y-axis
Answers
In geometry, transformations are used to move points from one position to another. The functions to represent the transformations are as follows:
[tex]S(90,0)/R_x(x,y) = (-y,-x)[/tex] .[tex]R_y/<a,b>(x,y) = (-x-a,y+b)[/tex].[tex]<a,b>(x,y)/S(180,0)/R_y = (x+a,-y-a)[/tex](a) Rotation of 90 degrees counterclockwise about the origin, point o, then a reflection across the x-axis
When a point is rotated [tex]90^o[/tex] counterclockwise, the rule is:
[tex](x,y) \to (-y,x)[/tex]
The rule of reflection across the x-axis is:
[tex](x,y) \to (x,-y)[/tex]
So, the combined transformation is:
[tex](-y,x) \to (-y,-x)[/tex]
Hence, the function that represents the transformation is:
[tex]S(90,0)/R_x(x,y) = (-y,-x)[/tex]
(b) Reflection across the y-axis, then a translation a units to the right and b units up
The rule of reflection across the y-axis is:
[tex](x,y) \to (-x,y)[/tex]
The rule of translation, a units right and b units up is:
[tex](x,y) \to (x + a,y+b)[/tex]
So, the combined transformation is:
[tex](-x,y) \to (-x - a,y+b)[/tex]
Hence, the function that represents the transformation is:
[tex]R_y/<a,b>(x,y) = (-x-a,y+b)[/tex]
(c) Translation a units to the right and b units up, then a rotation of 180 degrees counterclockwise about the origin, then a reflection across the y-axis
The rule of translation, a units right and b units up is:
[tex](x,y) \to (x + a,y+b)[/tex]
When a point is rotated [tex]180^o[/tex] counterclockwise, the rule is:
[tex](x,y) \to (-x,-y)[/tex]
The combined transformation at this point is:
[tex](x + a, y + a) \to (-x-a,-y-a)[/tex]
The rule of reflection across the y-axis is:
[tex](x,y) \to (-x,y)[/tex]
So, the overall transformation is:
[tex](-x-a,-y-a) \to (x+a,-y-a)[/tex]
Hence, the function that represents the transformation is:
[tex]<a,b>(x,y)/S(180,0)/R_y = (x+a,-y-a)[/tex]
Read more about transformation of points at:
https://brainly.com/question/12865301
