4) show the work please

9514 1404 393

  v(t) = 126000·1.02^t

  v(10) ≈ 153,593 . . . dollars

Step-by-step explanation:

An exponential function is of the form ...

  f(t) = a·b^t

where 'a' is the initial value, and 'b' is the growth factor. The growth factor is 1 more than the growth rate, which is given as 2%.

Your exponential function is ...

  v(t) = 126000·1.02^t . . . . . . where v is the value as a function of time in years

After 10 years, the value is ...

  v(10) = 126000·1.02^10 ≈ 153,593 . . . . . dollars

a

step-by-step explanation:

i need the pts ignore this answer

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)