3 years ago

Find the area of the circle in terms of pi with radius of 42

Mathematics

1 answer:

masha68 [24]3 years ago

4 0

Answer:

80+4=

Step-by-step explanation:

You might be interested in

Which of the following sets of lengths could not be the side lengths of a triangle?

docker41 [41]

To find out if the three side lengths can create a triangle, the three smaller lengths must be greater than the longer length.

$\bf~Option~A$

$\sf~3~meters,5~meters,7~meters$

$\sf3+5=8>7$

So this can create a triangle.

$\bf~Option~B$

$\sf1~yard,1.25~yards,1.5~yards$

$\sf1+1.25=2.25>1.5$

So this can create a triangle.

$\bf~Option~C$

$\sf5~inches,10.5~inches,17~inches$

$\boxed{\sf5+10.5=15.5$

So this cannot create a triangle.

$\bf~Option~D$

$\sf15~millimeters,18~millimeters,30~millimeters$

$\sf15+18=33>30$

So this can create a triangle.

Therefore, your answer is Option C.

8 0

3 years ago

Please help me solve this word problem please

leonid [27]

Answer:

it is 69

Step-by-step explanation:

do calculations

8 0

3 years ago

Convert the following degree measure to radian measure. 90 degrees

Ray Of Light [21]

90 degrees converted to radians is pi/2 or π/2 radians.

4 0

3 years ago

Help i only have 1 hour and 18 minutes

Maksim231197 [3]

That's harder than it looks like...

3 0

3 years ago

Rewrite the following polynomial in standard form. -x -7x^2 -10<br><br> Please Help

DIA [1.3K]

Answer:

-7x^2 - x - 10

Step-by-step explanation:

Rewriting a polynomial in standard form most often involves writing the x terms in descending order by power: x^2, x^1, x^0

Rewrite -x -7x^2 -10 as -7x^2 - x^1 - 10x^0, which is usually simplified to:

-7x^2 - x - 10

This result is in "standard form."

7 0

2 years ago

Read 2 more answers