Answer: daddy???
Step-by-step explanation:
Answer:
7π/6
Step-by-step explanation:
The way to convert radian to degree is to convert π to 180 degrees. We know that π radian is equal to 180 degrees and therefore.
A) 7(180)/6 = 7(30) = 210 degrees
B) 6(180)/7 = 1080/7 = approx 154.2 degrees
C) 7(180)/3 = 7(60) = 420 degrees
D) 3(180)/7 = 540/7 = approx 77.1 degrees
When we convert π rad to 180 degrees and evaluate, we will get the rad value in degree form.
Therefore, 7π/6 = 210 degrees. Hence, A is the answer.
Answer:
Associative property
Step-by-step explanation:
Associative property allows you to put parenthesis in a part of the equation. We can only apply associative property on a part with multiplication or addition. If you do it with at an equation with subtraction or division you can change the result and make calculation mistake.
In this question, all of the operation used is multiplication. The result won't change even if you put parenthesis, both will give result of 480
Answer:
Step-by-step explanation:
Let's use the regular polygon area formula when given the radius.
r is radius
n is the number of sides
Let's plug in the proper values into this equation and simplify:
<span>A </span>negative exponent<span> shows that the decimal point is shifted that number of places to the left. In </span>scientific notation<span>, the digit term indicates the number of significant figures in the number</span>
