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3 years ago

5

Bob wants to put new weather stripping around a semicircular window above his door. The base of the window (diameter) is 36 inch

es. How much weather stripping does he need? *

1 answer:

Cloud [144]3 years ago

8 0

Answer:

113 in. i think

Step-by-step explanation:

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Xelga [282]

Amswer

it is b Step-by-step explanation:

8 0

2 years ago

40 POINTS!!!! ANSWER CORRECTLY PLZ

Grace [21]

Answer:

5. ○ $\displaystyle \frac{25}{48}$

4. ○ $\displaystyle \frac{25}{46}$

3. ○ $\displaystyle \frac{31}{100}$

2. ○ $\displaystyle \frac{3}{4}$

1. ○ $\displaystyle \frac{27}{50}$

Step-by-step explanation:

5. $\displaystyle \frac{25}{23 + 25} = \frac{25}{48}$

4. $\displaystyle \frac{25}{46} = \frac{25}{21 + 25}$

3. $\displaystyle Flat-out\:given\:to\:you$

2. $\displaystyle \frac{21 + 23 + 31}{100} = \frac{75}{100} = \frac{3}{4}$

1. $\displaystyle \frac{31 + 23}{100} = \frac{54}{100} = \frac{27}{50}$

I am joyous to assist you anytime.

7 0

3 years ago

What is the minimum number of degrees that an equilateral triangle can be rotated before it carries onto itself?

mash [69]

Since the triangle has equal sides it will carry onto it self at 120, since it can rotate 360 grades only and it has 3 sides so it will rotate in one third of 360 so 120

i hope i helped you

7 0

3 years ago

Read 2 more answers

Find the exact value of the indicated trigonometric functions for the acute angle a:

amid [387]

Tan=24/10 ≈ 2.4

using Pythagoras theorem

x²=(24)²+(10)²

x²=576+100

x²=57600

x=√57600 => 240

Therefore

sina=24/240 => 0.1

cota=1/tana => 1/(24/10) => 10/24

7 0

2 years ago

THIS IS THE LAST ONE THX

Nataly_w [17]

Letter D it’s incorrect, not sure tho

7 0

2 years ago

Read 2 more answers