Answer:
Hello! answer: 58
Step-by-step explanation:
40 × 40 = 1600
42 × 42 = 1764
1600 + 1764 = 3364
√3364 = 58
58 × 58 = 3364 therefore c = 58 Hope that helps!
Where is this triangle you speak of
4
-∛64 means that x³= 64
4 x 4 x 4= 64
Answer:

Step-by-step explanation:

We want to determine the domain of

any function of the form

is called an "exponential function",
the only condition is that b is positive and different from 1, and a is a nonzero real number.
The domain of such functions is all real numbers.
That is for any x, the expression <span>3(2^-x) "makes sense".
Answer: </span><span>The domain is all real numbers</span>