The sum of ten and the quotient of a number x and 6.

if you want to write an equation, it is:

(x/6)+10

answer:

10 + x divided by 6

step-by-step explanation:

this is what i believe is the answer. (may not be right but try )

answer:     reflected about y axis and vertically up by 4 .

step-by-step explanation:

f(x) = x

for -f(x) it becomes   -f(x) = -x )   [ multiplying by -1 both sides ]

to find -f(x) +4   ,we add 4 both sides of equation (1)   ,we get

-f(x) +4 = -x +4 (2)

therefore   on applying two transformation   [ first reflection about y axis and translated 4 units upwards makes the function -x+4

answer:

the normal distribution is symmetric about its mean.

so answer c) must be true.