Helpp. Find the exact value of the variable w.

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!

most likely linear (proportionate)

step-by-step explanation:

as time increases heart rate increases

333.74 ! should be your answer for this question