Answer:
Step-by-step explanation:
We have 10*10 squared
i.e ( 10*10 )²
Since 10*10 is equal to 100.
So we can write
(10*10)² = 100²
Since 100² = 100*100
or 100² = 100*100
Therefore
i.e 100*100 = 10000
That means:
(10*10)² = 100*100
or (10*10)² = 10000
1 Substitute
y
=
2
x
−
10
y=2x−10 into
y
=
4
x
−
8
y=4x−8.
2
x
−
10
=
4
x
−
8
2x−10=4x−8
2 Solve for
x
x in
2
x
−
10
=
4
x
−
8
2x−10=4x−8.
x
=
−
1
x=−1
3 Substitute
x
=
−
1
x=−1 into
y
=
2
x
−
10
y=2x−10.
y
=
−
12
y=−12
4 Therefore,
x
=
−
1
y
=
−
12
x=−1
y=−12
Answer:
X=17
Step-by-step explanation:
7x-1+5x-23=180
12x-24=180
12x=204
x=17
Answer:
vertex (5,2)
axis of symmetry: x=5
Step-by-step explanation:
vertex (h,k)
y = a(x - h)² + k
f(x)=(x-5)²+2 a = 1 h = 5 k = 2
vertex (5 , 2)
The axis of symmetry always passes through the vertex of the parabola. The x -coordinate of the vertex is the equation of the axis of symmetry of the parabola.
x = 5
Answer:
p(4)= 8
p(-9)=-5
Step-by-step explanation:
it is stated in the third point that the remainder of the division is zero
then p(x)/(x+4)=1
p(x)=(x+4)
p(4)=(4+4)
p(-9)=(-9+4)