Answer:
thank you for giving me points ;)
Step-by-step explanation:
It's probably 13.5, it's a right triangle with a 45 degree angle so if I remember correctly that means it's the same
(x)(10+x)=96


(x-6)(x+16)=0
x=6,-16
negative can't be an answer this the answer is 6+10= 16 ft
Answer:
121.5
Step-by-step explanation: so what u are supost to do is multiply the sides which will give you your answer of 121.5.
Answer:
f(-3)= 19
Step-by-step explanation:
you have to use substitution. Every time that you see an x, plug it in for a -3
f(x)= -5x+4
f(-3)= -5(-3)+4
f(-3)= 19