ANSWERR: 28
EXPLANATION:
90+62=152
therefore you do 180-152 and get 28
this means 90+62+28=180
F(x) = 2(x-4)(x-5) does that seem right? ion know man, i got it off google. just trynna help doe
What is your base and height once you have that multiply them together you divide .5 or 1/2
Answer:
#4 is 89 and #5 is 122. thats all I know
Hello :
<span>the parabola's equation is : f(x) = a(x+3)²-1
</span><span>the coefficient of the squared expression in the parabola's equation is : a
but ; f(4) = 0
0 = a(4+3)²-1
49a-1=0.....a=1/49
f(x) = 1/49(x-3)²-2</span>