Yes it is.... it is heard to explane thow.... 1 second ill get it
Remark
None of them are correct.
Solve
9/10 = z/9 Since 9 is smaller than 10 (both in the denominator), the answer(z) should be smaller than the nine in the numerator. That means that the second and third answers are incorrect. To find z, multiply both sides by 9
(9/10) * 9 = (z/9)*9
9/10 * 9 = z
9*9/10 = z
81/10 = z
z = 8.1
the last one is the closest, but there is no real answer.
Answer:
(-3,0) is the other x-intercept
Step-by-step explanation:
We know that the equation for the vertex form of a parabola is y=a(x-h)^2+k where (h,k) is the vertex.
Given (h,k) -> (1,-16) then we have y=(x-1)^2-16 as our equation.
Given that one x-intercept is at (5,0) we can plug in y=0 to find both:
0=(x-1)^2-16
0=x^2-2x+1-16
0=x^2-2x-15
0=(x-5)(x+3)
x=5 and x=-3
Therefore, the other x-intercept is (-3,0)
Answer:
Top:
A. 0.35
B. -1.15
C. 0.5 (repeating decimals)
D. 2.72 (repeating decimals)
Bottom:
A. ![8\frac{93}{200}](https://tex.z-dn.net/?f=8%5Cfrac%7B93%7D%7B200%7D)
B. ![-\frac{17}{25}](https://tex.z-dn.net/?f=-%5Cfrac%7B17%7D%7B25%7D)
Hope this helps :)