Answer: I just need points sorry hope you do good
Hi There!
<span>t < –5 and t may be a negative number!</span>
If xy=0 we assume x and y equal 0
so
the zeros are wehre f(x)=0
0=5(2x-5)(5x+4)
set each to zero
5 is not equal 0 so we don't do that
0=2x-5
5=2x
5/2=x
0=5x+4
-4=5x
-4/5=x
zeroes at x=5/2 and -4/5
Answer:
-11 x 8 = -88
Step-by-step explanation:
negative times positive = negative
negative times negative = positive
positive times positive = positive
It’s true because pythagorean theorem talks about the 3 sides of a right triangle
the 2 legs, a and b and the hypotenuse c.
a^2 + b^2 = c^2
