what is the probability that a randomly selected pet is a female puppy?

(picture 1)
express the probability as a percent rounded to the nearest tenth of a percent.

what is the relative frequency of adults with tickets?

round to the nearest hundredth, if needed.

(picture 2)

0.34

0.46

0.63

0.74

Ques 1 - 7.7%

Ques 2 - 0.34

Step-by-step explanation:

Ques 1: We are required to find the probability that randomly selected pet is a female puppy.

Now, we know that,

Probability of an event =

So, we get,

Probability that the selected pet is a puppy = = 7.7%

Ques 2: We are required to find the relative frequency of adult with tickets.

Now, we know  that,

Relative frequency of an event =

So, we get,

Relative frequency of adult with tickets =

b. 6

step-by-step explanation:

we are given the table representing an exponential function.

we can see from the table that, as x is increasing, the value of y is increasing in the power of 6.

i.e. the following relation is obtained,

x = 1, y = 6

x = 2, y = 36 =

x = 3, y = 216 =

x = 4, y = 1296 =

x = 5, y = 7776 =

so, the geometric series obtained is .

thus, the common ratio is given by = = 6.

hence, the common ratio is 6.

hello from mrbilldoesmath!

answer:

25x^2 + 90x + 84

discussion:

mn(x) = m(n(x)) = m( 5x + 9) =

(5x + 9)^2 + 3 =>

25x^2 + 90x + 9^2 + 3 =

25x^2 + 90x + 84                 (as 9^2 = 9*9 = 81)

which is the second choice

regards,  

mrb

p.s.   i'll be on vacation from friday, dec 22 to jan 2, 2019. have a great new year!