a. 15.6 (78/5)
b. I think it would be 12.48
1) The answer is B, 2) the answer is D, method just put all points and get know the graph of each quadrilateral
3) the measure of one angle in a regular n-gon is given by the following main formula measure of interior angle= (n-2)*180°/n,
so for n=16, we have 14*180°/16=157.5°
4) the answer is A, because 360/5=72 > 40=360/9
X = 180 - 70 - ( 180 -120)
X = 180 - 70 - 60
X = 180 - 130
X = 50
Answer:
Option 2 is the answer.
Step-by-step explanation:
To find the equation for
we will fist write the function in the form of equation.
y = √x +3
√x = y - 3
x = (y - 3)² = y² - 6y + 9
Now we will replace y as x to write inverse of function f(x).
We will rewrite the equation in the form of function.
= x² - 6x + 9 ≅ (x - 3)²
So the answer is
= (x - 3)²
Answer:
Step-by-step explanation:
its B