Use a=5 b=-3 and c = -2
ab=

b+6=

a^c=

ab = -15

b + 6 = 3

a^c = 1/25

Step-by-step explanation:

ab means a*b. By looking at the values given, a*b = 5*-3, which equals -15.

b + 6 means the value obtained when you add 6 to b. By looking at the values given, b + 6 = -3 + 6, which equals 3.

a^c means a to the power of c. By looking at the values given, a^c = 5^-2, which equals 1/25.

Here's how to solve 5^-2.

1. Apply the exponent rule: a^-b = 1/a^b

1/5^2

2. Simplify.

1/25

step-by-step explanation:

step-by-step explanation:

the true ones are a b and d