Is the histogram uniform, symmetric, or skewed?

The histogram is skewed.

Step-by-step explanation:

The histogram is symmetric if the  graph has the same shape on either side of middle whereas the histogram is skewed if if the mean is smaller than the median that is the data is skewed left.

Thus, in the given histogram, the data is skewed left,hence it is skewed.

(a) the volume of the cone is 20/3 in3

hence, option a is correct.

x =-.20752

step-by-step explanation:

4^(x+2)=12

4^(x+2)=12

take the log base 4 on each side

log 4 (4^(x+2) = log 4(12)

we know log b(a^y) = y log b (a)

(x+2) log 4(4) = log 4 (12)

x+2 = log 4 (12)

we know   logb c = loga c/loga b

we want to convert to base 10   so a = 10

by default, we do not write the 10   c = 4   and b = 10

log4 10 = log 12/log 4

log4 10 = log 12/ log 4

x+2 = log 12/ log 4

subtract 2 from each side

x +2 -2 = log 12/ log 4 -2

x = 1.79248125 -2

x =-.20752