Answer:
x^2+2x-15
Step-by-step explanation:
x^2+5x-3x-15
=x^2+2x-15
Answer:
The area of the logo is 
Step-by-step explanation:
see the attached figure to better understand the problem
we know that
The area of a semicircle is equal to

so
The area of the logo is equal to multiply by 3 the area of one semicircle

we have
-----> the radius is half the diameter
substitute

Answer:
the slope of line A would be 3/4.
Step-by-step explanation:
3 and 1/8 times 3 and 1/4=25/8 times 13/4=325/32=10 and 5/32
3 and 1/8 and 3 and 1/4