Answer:
6.25
Step-by-step explanation:
150/6/4=6.25
Answer:
A. 3.4 divided by p equals 0.034
B. 437 divided by p equals 0.437
C. 53.45 divided by p equals 53.45
D. 6,340 divided by p equals 6.34
E. 2,458.2 divided by p equals 24.582
Which of the equations will be a true statement if p=10 power of 3? Select all that apply.
The answer is A D and E
Step-by-step explanation:
Answer:
5.73cm
Step-by-step explanation:
Given parameters:
Circumference of the circle = 36cm
Unknown
Length of the radius = ?
Lets represent the radius by r
Solution
The circumference of a circle is the defined as the perimeter of a circle. The formula is given as:
Circumference of a circle = 2πr
Since the unknown is r, we make it the subject of the formula:
r = 
r =
=
= 5.73cm
Answer:

Step-by-step explanation:
The given trigonometric equation is
.
We can either use the Pythagorean identity or the right angle triangle to solve for
.
According to the Pythagorean identity,

Recall that, the cosine function is an even function, therefore

.
We substitute this value in to the above Pythagorean identity to get;






But we were given that,
, so we choose the negative value.

The correct answer is B
Because 21 is more than 1