Answer:
The congruence is equal
Step-by-step explanation:
Answer:
2 sin x + √3 = 0
2sinx=-√3
sinx=-√3/2
x=sin-¹(-√3/2)(sin-¹ means inverse of sin)
x=-60
Answer:
Therefore, the first polynomial is:

the second polynomial is:

Step-by-step explanation:
We assume that: Z is first polynomial and Y is second polynomial.
Therefore, we have

now, we get

Therefore, the first polynomial is:

the second polynomial is:

In an equation where the order is y = mx + b, the slope is m or the coefficient of x.
In this case, all choices gives you the easy form. Just by looking at the coefficients, we can tell that B is the answer.
Answer:
39 pi cubic inches
Step-by-step explanation:
The volume of a cone is (1/3)(area of the base)(height).

Find the area of the circular base. The circumference of a circle is
, so

Now that you know the radius of the circular base, you can find its area:

The height of the cone is 13. Time to use the volume formula.
