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3 years ago

If this angle is 1/6 of a rotation about a circle, then its measure is

Mathematics

1 answer:

Nezavi [6.7K]3 years ago

4 0

Answer:

60 degrees.

Step-by-step explanation:

A full rotation is 360 degrees.

So 1/6 is 360 * 1/6 = 60 degrees.

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You want to put shingles on the outside walls and solar panel the roof of the barn shown. It costs $2.50 for each square meter

Luden [163]

Answer: 975

Step-by-step explanation:

The cost would be 975

3 0

2 years ago

Sherry brings two containers of cookies to a party. Each container contains 6 cookies. Sally shows up with a dozen cookies. Sand

kotykmax [81]

Answer:

22 cookies

Step-by-step explanation:

A dozen items means 12 number of items.

Number of cookies brought by Sherry = No. of containers multiplied by number of cookies in one container

= 2 $\times$ 6 = 12

Number of cookies brought by Sally = A dozen cookies = 12

Number of cookies brought by Sandy = 2

Number of cookies brought by Sherry, Sally and Sandy together = 12 + 12+2 = 26

Total number of cookies to be brought = 4 dozen = 48 cookies

Number of cookies to be brought by Harry = Total number of cookies to be brought - Number of cookies brought by Sherry, Sally and Sandy together

48 - 26 = 22 cookies

8 0

3 years ago

Let f(x)=3x+1 and g(x)=2x2−1 Find f(g(2)) 10 22 97 28

kupik [55]

Answer:

f(g(2)) = 22

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Composition of functions

Step-by-step explanation:

Step 1: Define

f(x) = 3x + 1

g(x) = 2x² - 1

Step 2: Find g(2)

Substitute: g(2) = 2(2)² - 1
Evaluate: g(2) = 2(4) - 1
Multiply: g(2) = 8 - 1
Subtract: g(2) = 7

Step 3: Find f(g(2))

Define: g(2) = 7
Rewrite: f(7)
Substitute: f(7) = 3(7) + 1
Multiply: f(7) = 21 + 1
Add: f(7) = 22

And we have our final answer!

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2 years ago

Increase 3250 by 16.5%

wlad13 [49]

I just checked and the answer should be 3786.25

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1 year ago

Which statement is true about the function f(x) = -√x?

Aleonysh [2.5K]

The answer is C I took the test

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3 years ago