Answer:
Step-by-step explanation:
the x intercepts put y=0
the y intercepts put x=0
I think what you do is pretend it is a circle and find the circumference of the circle then cut that amount in half. The straight side of the semicircle is the diameter of the whole circle, so you add that to the half of the circle. Hope this helps (and wasn't explained badly)!
Answer:
Step-by-step explanation:
Suppose
1)
2) By the Exponents rule, the power of a power is the same as the product of the exponents
So:
Answer:
x² - 20 = 0
Using the quadratic formula
a = 1 b = 0 c = -20
So we have
Hope this helps you.
Answer:
L and W +5
Step-by-step explanation:
A1=15*12=180
A2=160+A1=340
340 factors
340,1,2,170,5,..., 20,17
20*17=340
|15-20|=5
|12-17|=5
add 5