3 years ago

Which property was used to simplify the expression? x^5 • x^7 = x^12

1 answer:

7 0

Multiplication Property of Powers

This states that you add powers when you multiply, not multiply them.

I hope this helps!

You might be interested in

snow_lady [41]

2(x+12)(x-1) is the answer.

5 0

2 years ago

kolbaska11 [484]

Answer:

2.5

Step-by-step explanation:

7 0

3 years ago

mrs_skeptik [129]

The answer is SAS
Hope this helps......

8 0

3 years ago

Salsk061 [2.6K]

Congress can levy taxes.

5 0

3 years ago

AleksAgata [21]

Answer:

Coordinate of P is (-2, -3)

Step-by-step explanation:

Gradient is the derivative of the curve:

$y = {3x}^{2} + 11x + 7 \\ \\ \frac{dy}{dx} = 6x + 11$

but dy/dx is -1 :

$6x + 11 = - 1 \\ 6x = - 12 \\ x = - 2$

substitute for x :

$y = 3( - 2) {}^{2} + 11( - 2) + 7 \\ y = - 3$

3 0

3 years ago