Answer:
A
Step-by-step explanation:
two complementary that have the same measure angels always equals 90
Answer:
Step-by-step explanation:
1. Divide the numerator by the denominator.
2. Write down the whole number answer.
3. Write down any remainder above the denominator.
<span>Simplifying
f(x) = 3x + -14
Multiply f * x
fx = 3x + -14
Reorder the terms:
fx = -14 + 3x
Solving
fx = -14 + 3x
Solving for variable 'f'.
Move all terms containing f to the left, all other terms to the right.
Divide each side by 'x'.
f = -14x-1 + 3
Simplifying
f = -14x-1 + 3
Reorder the terms:
f = 3 + -14x<span>-1</span></span>
If the perimeter of a circle is d*pi, then you would do ((30*3.14)-(20*3.14))/2 to find the perimeter.
30*3.14=94.2
20*3.14=62.8
94.2-62.8=31.4
31.4/2=15.7 cm
