8 months ago

(-1) power 50 is what

Mathematics

1 answer:

Tcecarenko [31]8 months ago

7 0

(-1) to the power of an even number is +1.

(-1) to the power of an odd number is -1.

Since 50 is an even number, (-1)⁵⁰ = 1.

You might be interested in

Choose the system of equations which makes the following graph:

solmaris [256]

(5 | -2) should be the solution of the equations

So it workt for c)

3*(5) - 5*(-2) = 25

(5) + 5*(-2) = -5

6 0

2 years ago

The shaded sector above covers 1/3 of the circle. If the radius of the circle above is 3 cm, what is the area of the sector in t

Mekhanik [1.2K]

Given:

The shaded sector above covers $\dfrac{1}{3}$ of the circle.

Radius of the circle = 3 cm

To find:

The area of the sector in terms of π.

Solution:

The area of a circle is

$A=\pi r^2$

Substituting $r=3$ , we get

$A=\pi (3)^2$

$A=9\pi$

It is given that the shaded sector above covers $\dfrac{1}{3}$ of the circle.

The area of shaded sector $=\dfrac{1}{3}A$

$=\dfrac{1}{3}(9\pi)$

$=3\pi$

Therefore, the area of shaded sector is 3π sq. cm.

5 0

2 years ago

Activity 11.10

Talja [164]

Answer:

Step-by-step explanation:

Don't know sorry

6 0

3 years ago

What is a trigonometric ratio

Crank

ø=Angle theta

a= length of opposite side a

h=length of hypotenuse h

5 0

1 year ago

A loan of $1200 had $36 in interest. the rate was 6% . what was the length of the loan

levacccp [35]

6 months

Step by step explanation This is how I got the answer to your question and I gave you the solution I hope this helps you out

4 0

1 year ago