All categories

3 years ago

2. What is the sample space for the chance experiment described on this scenario card?

Mathematics

1 answer:

Akimi4 [234]3 years ago

4 0

Answer:18 outcomes

Step-by-step explanation:

There are 18 outcomes on this scenario card. Students can list all of the outcomes or describe them. Here is the list

(the first number is the outcome from Spinner 1, and the second number is the outcome from Spinner 2).

You might be interested in

In 2012, the population of a city was 6.27 million. The exponential growth rate was 1.47% per year.

Tcecarenko [31]

Answer:

a) $a(t)= 6.27e^{0.0147*t}$

b) 6.84 million

c) 2028.52

d) 47 years

Step-by-step explanation:

a)Here we know standard exponential growth rate is

$a(t)= ae^{k*t}$

In this put t=0 and a(t)=6.27 million

thus we get a = 6.27 million

now $\frac{da}{dt}=a(t)k$

this is equal to(in 2012)= $\frac{1.47}{100}*=0.0147$

b)Put t = 6

we get

$a(t)= 6.27e^{0.0147*6}$

=6.84 million

c) $8 = 6.27e^{0.0147*t}$

take log both sides

we get 16.52 years

d) $2*6.27=6.27e^{0.0147*t}$

take log both sides we get 47 years to get double the current population.

3 0

3 years ago

A student’s work is shown below.

olga55 [171]

Answer:

the correct answer is

D the student solved the problem. correctly

7 0

3 years ago

Read 2 more answers

Linear Equations

mixas84 [53]

A.R = 34x

B. 4x+180= 34x
180=30x
x=6
Answer is 6.

6 0

3 years ago

Read 2 more answers

A number subtracted from -50 amounts to 171 what is the equation

shtirl [24]

-50 - (-221) = 171

This is because subtracting a negative number is like adding a positive version of that instead. For a more simple example:
5 - (-2) = 7 or 5 + 2 = 7

3 0

4 years ago

Spiral Review (5.NBTA.1, 5.NBT A.2, 5.NBTB.5, 5.NET.B.6) 3. A small company packs 12 jars of jelly into each of 110 boxes to bri

marysya [2.9K]

If there are 12 jars of jelly in one box, and we have 110 boxes
we will do the following operation:
12 x 110=1320 jars of jelly

4 0

3 years ago