Answer:
1st
Vertex
we have
f(x)=x²-18x+88
let
y=x²-18x+88
comparing above equation with ax²+bx+c
we get
a=1
b=-18
c=88
now
vertex(x,y)=(-b/2a,f(-b/2a))
x=(18/2×1)=9
y=f(9)=9²-18×9+88=7
SO
VERTEX(X,Y)=(9,7)
=
Answer: 125.6 ml
Step-by-step explanation: V = (3.14) (2^2) (10)
V = (3.14) (4)(10)
V= 125.6 cm^3
1 cubic centimeter = 1 milliliter
Answer:
3(2-2) * 3(20-2)
3(0) * 3(18)
0 * 54 = 0
Step-by-step explanation:
3(2-2) * 3(20-2)
3(0) * 3(18)
0 * 54 = 0
Answer
is a vertical line, as shown above. The slope of the line is undefined.
Answer:
The length of the hypotenuse is the square root of 289 or 17 cm.
Step-by-step explanation:
So the formula for finding the hypotenuse of any triangle is a square plus b square equals c square. 15 square plus 8 square is 289, You'd have to find its square root which equals 17 cm. If this helps, please rank Brainliest. Thanks!
