The volume V of a growing spherical cell is , where the radius is measured in micrometers (1 µm = m). Find the average rate of change of V with respect to r when r changes from 3 to each of the following. (Round your answers to one decimal place.) 1) 3 to 6µm
2) 3 to 4µm
3) 3 to 3.1µm
4) Find the instantaneous rate of change of V with respect to r when r=3µm.

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

answer:

a=9

step-by-step explanation: lmk if you need a explanation

a, b, c, d are correct.

step-by-step explanation:

we have g(x) = 3 and are required to find which option is a translation of g(x).

now, 'translation' is a transformation which means to shift the function in any direction and the general form of translation is g(x) + k, where k is any real number.

so, according to the options we see that all are correct as they satisfy the general form of translation.

also, it can be seen from the graph below that the function g(x) = 3 is shifted from its position in all the four options.

there are 25 people coming to the party

step-by-step explanation:

the text says that there will be 22 children at this party, 1 teacher, and 2 parents. so if you add them all together (22+1+2) it will equal 25. (=25)