Are these two expressions equivalent when x equals 5 9(4x+2) 36x+18

1 answer:

5 0

Q(4X+2)=36X+18
so,for x=5; yes

You might be interested in

Brrunno [24]

14+10y > 3(y+14)

14+10y > 3y + 42
-3y -3Y

14 + 10y - 3y < 42

-14 -14

10y - 3y >42 - 14

7y > 28

Y> 4

3 0

4 years ago

lapo4ka [179]

Answer:

Step-by-step explanation:

5 0

3 years ago

Anestetic [448]

Answer:

Step-by-step explanation:

Using the trigonometric identity

sin2x = 2sinxcosx

That is the angle on the right side is half the angle on the left, thus

sinΘ = 2sin( $\frac{1}{2}$ Θ )cos( $\frac{1}{2}$ Θ ) → b

5 0

3 years ago

gtnhenbr [62]

Answer:

i need help with this too

Step-by-step explanation:

3 0

4 years ago

zloy xaker [14]

Answer:

rational

Step-by-step explanation:

because it has a decimal

6 0

3 years ago