2 years ago

A donut has a diameter of 7 in. What is the radius?

Mathematics

2 answers:

lisabon 2012 [21]2 years ago

5 0

Answer:

The radius is 3.5 inches I think.

Step-by-step explanation:

Hope this helped Mark BRAINLIEST!!!

prisoha [69]2 years ago

3 0

Answer:

3.5

Step-by-step explanation:

You would simply divide 7 inches by 2 because the radius is one-half the measure of the diameter.

You might be interested in

y = 2x squared + 5x -3 can be written in the form y= 2( x+a) squared + b . Find the value of a and the value of b.

Elan Coil [88]

General vertex form:

$y = m(x − a)² + b \: with \: vertex \: at \: (a, b)$

Given :

$y = 2x² + 5x - 3$

Extract "spread factor" m

$y = 2( x² + \frac{5}{2} x) - 3$

Complete the square

$y = 2(x² + \frac{5}{2}x + ( \frac{5}{4})²) - 3$

$- 2( \frac{5}{4})²$

Write as a squared binomial and simplify the constant

$y = 2(x + \frac{5}{4})² - 6 \frac{1}{8}$

Re-write to match signs of standard general form:

$y = 2(x - ( - \frac{5}{4}))² \: + ( - 6 \frac{1}{8})$

3 0

2 years ago

Find the slope of the line that passes through (6, 8) and (9, 10)

valentinak56 [21]

Answer:

m = 2/3

Step-by-step explanation:

The slope of the line is 2/3.

3 0

2 years ago

Read 2 more answers

I need help pls, youl get a lot of points

lora16 [44]

Answer:

1st, 3rd and 4th

Step-by-step explanation:

Only 2nd is false

6 0

3 years ago

What is the domain of the function y=2 x-5?<br> O x>-5<br> O x>2<br> O x>5<br> O x>10

antiseptic1488 [7]

That’s a good one Because what is the domain of the function Y equals 2X

3 0

3 years ago

A chef uses 1/2 cup of cheese for a small pizza. There are 6 grams of fat in 1/4 cup of cheese. How many grams of fat are in 1/2

Elina [12.6K]

1/4 +1/4= 1/2

6g +6g= 12g

there is 12 grams of fat in 1/2 cup of cheese

4 0

3 years ago