3 years ago

I need help I don't understand this

Mathematics

2 answers:

Stella [2.4K]3 years ago

5 0

You plug in the numbers to the equation A2+B2=C2

borishaifa [10]3 years ago

3 0

It's so simple though.

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Yuki888 [10]

Answer:

4 cents

Step-by-step explanation:divide 2 dy 5 to get the unit price hope this helps god bless

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3 years ago

Please HELP ME PLEASE PLEASE ASAP ASAP please ASAP help please please !!

kobusy [5.1K]

Answer:

1) 360

2) 360

Step-by-step explanation:

here is the answer

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3 years ago

Carrie did sit-ups every for 5 days. The number of sit-ups she did on each day is shown on the table.

Nataly [62]

Answer:

Step-by-step explanation:

I mutiplied 2 to the 5th power and it equals 32

7 0

3 years ago

To show how to do this step by step

Jet001 [13]

Answer:

to do it 5 x 10 x 4 x 5 x 6 x 7 x 3 x 2 3 x 4 x5

Step-by-step explanation:

x 3x 3x 3x3 x4 x4x4 x4x to the power of 5 million

3 0

3 years ago

A circle has a sector with area 33 pi and a central angle of 11/6 pi radians. What is the area of a circle?

Mashutka [201]

Answer:

36π

Step-by-step explanation:

The area of a circle is given as:

$A = \pi r^2$

where r = radius of the circle

The area of a sector of a circle is given as:

$A_s = \frac{\alpha }{2\pi} * \pi r^2$

where α = central angle in radians

Since $\pi r^2$ is the area of a circle, A, this implies that:

$A_s = \frac{\alpha }{360} * A$

A circle has a sector with area 33 pi and a central angle of 11/6 pi radians.

Therefore, the area of the circle, A, is:

$33 \pi = \frac{\frac{11 \pi}{6} }{2 \pi} * A\\\\33\pi = \frac{11}{12} * A\\\\=> A = \frac{33\pi * 12}{11}\\ \\A = \frac{396 \pi}{11} \\\\A = 36\pi$

The area of the circle is 36π.

5 0

3 years ago

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