All categories

3 years ago

a poster project 24 inches by 36 and it is being enlarged by a scale factor of 150 what are the dimensions of the new poster

Mathematics

1 answer:

ruslelena [56]3 years ago

5 0

Answer:

this one is A

Step-by-step explanation:

i took the test

You might be interested in

Assume that in the absence of immigration and emigration, the growth of a country's population P(t) satisfies dP/dt = kP for som

Morgarella [4.7K]

Answer:

A) Differential equation for population growth in case of individual immigration is:

$\frac{dP}{dt}=kP+r$

B) Differential equation for population growth in case of individual emigration is:

$\frac{dP}{dt}=kP-r$

Step-by-step explanation:

Population growth rate in the absence of immigration and emigration is given as:

$\frac{dP}{dt}=kP--(1)$

A) When individuals are allowed to immigrate:

Let r be the constant rate of individual immigration given that r >0.

Differential equation for population growth in this case is:

$\frac{dP}{dt}=kP+r$

B) In case of individual emigration:

Let r be the constant rate of individual emigration given that r >0.

Differential equation for population growth in this case is:

$\frac{dP}{dt}=kP-r$

8 0

3 years ago

Mandy needs to buy 5 work shirts that are all the same price. after she uses a $20 gift certificate, she can spend no more than

SVEN [57.7K]

5x<50-20
x<10-4
x<6

x= the cost of the shirts
50= cost limit
-20= discount
5= number of shirts

4 0

3 years ago

PLEASE HELP FOR THIS QN

lilavasa [31]

Answer:

$5^8$

Step-by-step explanation:

$5^{2^{3}}$

$5^{2 \times 2 \times 2}$

$5^8$

$=390625$

8 0

4 years ago

Y+2=−3(x−4)= whats the missing equation

skelet666 [1.2K]

I think x= -7 if I’m wrong my bad, good luck !

8 0

3 years ago

A slide 15 feet long makes an angle of 330 with its vertical ladder. To the

Shkiper50 [21]

Answer:

13ft

Step-by-step explanation:

Kindly find attached a rough draft of the situation.

Step one:

Given data

The length of the slide represents the

Hypotenuse of the situation on the rough sketch

Angle =33°

Required

The height of the ladder which is the adjacent of the rough sketch represented by x

Step two:

Applying SOH CAH TOA

Cos θ= adj/hyp

Cos 33=x/15

0.84=x/15

Cross multiplying

x=0.84*15

x=12.6

To the nearest foot the ladder is 13ft tall

6 0

3 years ago

a poster project 24 inches by 36 and it is being enlarged by a scale factor of 150 what are the dimensions of the new poster​

a poster project 24 inches by 36 and it is being enlarged by a scale factor of 150 what are the dimensions of the new poster