Mathematics College

PLEASE HELP ME!!
It’s due in a couple of hours and I’m having hard time understanding how to do these problems. It’s 40 points, 10 for each problem.

PLEASE HELP ME!! Its Due In A Couple Of Hours And Im Having Hard Time Understanding How To Do These Problems.

Answers

Answer 1

Answer:

11. f(g(3))=5 g(f(-2))=-6

12.f(g(3))=8 g(f(-2))=3

13.f(g(3))=8 g(f(-2))=3

14.f(g(3))=0  g(f(-2))=5

Step-by-step explanation:

Related Questions

how many regions are in Ghana​

Answers

Answer:

Ghana Has 16 regions.

Step-by-step explanation:

Answer:

16 regions                    

No explanation because it isn't needed            

Participation Quiz 10-23-2020 NEED HELP PLZZZZZ!!!!

Question 1 options:
m∠A = _____˚

m∠B = _____˚

m∠C = _____˚

m∠X = _____˚

m∠Y = _____˚

m∠Z = _____˚

Segment AB = _____ units

Segment BC = _____ units

Segment AC = _____ units

Segment XY = _____ units

Segment YZ = _____ units

Segment XZ = _____ units

Answers

Answer:

angle A is 53°

angle B is 90°

angle C is 37°

angle X is 53°

angle Y is 90°

angle Z is 37°

AB=3

BC=4

AC=5

XY=3

YZ=4

XZ=5

Numbers between 380 and 410 divisible by 2,5, and 10

Answers

Answer:

Did you try this is a piece of cake

Step-by-step explanation:

which one is the warmest and why please​

Answers

Answer:

the warmest is wilmington

Step-by-step explanation:

it's 0 degrees and the other ones are lower so i mean it's common sense positives are greater than negatives

Answer:

Wilmington

Step-by-step explanation:

All the others are negative, but Wilmington is zero degrees which is non negative.

Answer please I’ll give you branliest

Answers

Trueeeeeeeeeeeeeeeeeeeeeeeeeeereeeeeeeeeeee

The definition of a circle uses the undefined term _______.
arc
line
plane
ray

Answers

Answer:

I believe the answer is plane

Step-by-step explanation:

Answer:

plane

Step-by-step explanation:

At a sale, scarves are selling at $50.00 are sold at a loss of 60% of selling
price. What is the loss and the original cost?
Answer?

Answers

Answer: $30.00

Step-by-step explanation:

If 100% of 10.00=10.00 / 60% = $6.00

10 x 5 is 50, 6x5 is 30.

So..

60% of $10.00 = $6.00

X5 = $50.00 = $30.00

Michael saw a pair of jeans that he really wants to buy. The price of the jeans is $25.60. He saw that they go on sale for weekend and will be 15% off. How much will he save?​

Answers

Answer:

$21.76

Step-by-step explanation:

15% of $25.60= $3.84

$25.60-$3.84= $21.76

The ratio table below shows the number of eggs per omelette
how many omelettes can be made with 18 eggs?

4
6
9
12

Answers

Answer:

9

Step-by-step explanation:

18/ 2= 9

5 1/3% is equal in fraction to 4/75 true or false

Answers

True, as 5 1/3% = 16/3 * 1/100 = 16/300. 16/300 simplifies to 4/75 as the gcf(16,300) = 4.


The marching band walks mile in 2.5 minutes. At this rate, how many minutes will it take to complete 1 mile? Record your answer below.

Answers

Answer:

2.5 minutes

Step-by-step explanation:

The answer is given in the word problem.

Help math hv 30 minutes

Answers

Answer:

ACD

Step-by-step explanation:

(0,0) shows that the cost is 0 when the weight is 0,

(0.5,2) shows that when the weight is 0.5 pounds the cost is 2 dollars

same concept for D

A ramp that is used to load a truck makes supplementary angles with the ground. The ramp has an incline (<1) of 28. What is the measure of <2?

Answers

Answer:

Step-by-step explanation:

two angles are said to be supplementary if their sum is 180 degrees

Hence <1 + <2 = 180

Given

<1 = 28

Required

<2

Substitute into the formula

28+<2 =180

<2 = 180-28

<2= 152

Hence the measure of <2 is 152 degrees

Nash is training for a marathon and decides to train for 26 miles every week. In the first week, the ratio of the number of miles he ran to the number of miles he walked was 3:10. Use Scratchpad to draw tape diagrams to represent this ratio. How many miles did Nash run in week 11?

Answers

Answer:

78

Step-by-step explanation:

you do 3 *26

Online concerts tickets cost 37$ each, plus a service charge of 8.50$ per ticket. The web site also charges a transaction fee of 14.99$ for the purchase. You paid 242.49$. How many tickets did you buy?

Answers

5 tickets I’m pretty sure

Answer:

5 tickets

Step-by-step explanation:

45.50t + 14.99 = 242.49

          -14.99      -14.99

           45.50t = 227.5

                    t  = 5

Help please, its due at 9:00 PM!

Answers

just look at the measurements

3 GIven that the expression p dollars for every q items describes a unit price, which statement must be true? O p=1 O p= q O q=1 O pq=1​

Answers

Answer:

p=1

Step-by-step explanation:

Bethany uses the equation d=3.75h to find the distance, d, she travels while walking for h number of hours. what is the constant of proportionality between d and h? show your work

Answers

Answer:

The constant of proportionality between d and h is 3.75

Step-by-step explanation:

The direct proportionality function is called any function in which the dependent variable (y) is obtained by multiplying the independent (x) by a constant value. This type of function is more commonly called a linear function and has an expression of the form:

y=m*x

The value m is a constant called the constant of proportionality or the slope of the line and represents the inclination of the line with respect to the abscissa axis, that is, the x axis. Graphically this linear function is a line with slope m that passes through the origin of coordinates, that is, the point 0 in x and 0 in y, which is the point (0,0).

You know that Bethany uses the equation d=3.75*h to find the distance, d, she travels while walking for h number of hours.  Comparing with the direct proportionality function y = m * x, then y is represented by the distance d, x is represented by the number of hours h and the constant of proportionality or slope m is the number 3.75.

So, the constant of proportionality between d and h is 3.75

Tara baked 6 dozen cookies. She sold 3 dozen of the cookies she made. How many dozens of cookies does Tara have remaining?

Answers

Answer:

Very very simple, 3 dozens of cookies are remaining

(36 cookies all together)

I don’t under this .

Answers

Answer:

The answer is QR,RS, and ST

Step-by-step explanation:

i hope this helps .

Answer:QR,RS and ST
Explanation:

Pleas help me!!!!!!!!!!!!!!!!!!!

Answers

Answer:

for 14).....ans: 0.01

Step-by-step explanation:

convert to a fraction,then convert to a decimal by dividing the numerator by the denominator.

hope this was useful!

Emma is building a scale model of a jet airplane. The real airplane has a wingspan of 200 feet and a length of 240 feet. If Emma’s model has a wingspan of 30 centimeters, what is the length of the model ?

Answers

Answer:

Since it is a to-scale model,

the ratio of the wingspan to the length of both the airplanes must be equal

wingspan1 = 200 ft               wingspan2 = 30 cm

length1 = 240 ft                     length2 = x cm

wingspan1 / length1 = wingspan2/length2

replacing the variables

200 / 240 = 30 / x

x = 30 * 240/200

x = 36 cm

Therefore, the length of Emma's airplane is 36 cm

Answer:

Step-by-step explanation:

What is the equation?

Answers

Answer:

9/1 x 3/1

Step-by-step explanation:

A rectangular garden is 10 2/7 feet by 5 4/9 . What is the area of the garden?

Answers

Answer:

50 8/63

Step-by-step explanation:

10*5=50

when multiplying fractions we have to multiply the numerators, then multiply the denominators.

2*4=8

7*9=63

hope this helps =3

sorry if im wrong

can someone please help me

Answers

64 because 4 turns into -8 -8 turns into 16 and 16 turns into -32 so it must be 64

64 is the right answer

how many quarts are there in 20 pints​

Answers

Answer:

Since 1 quart is 2 pints, there are 10 pints in 20 quarts.

Step-by-step explanation:

Answer:

There are 10 quarts in 20 pints

Step-by-step explanation:

1 pint is equal to 0.5 quarts, So if you multiply 0.5 by 20, you get 10.

Evaluate - (2-6)(23).
O A. 8
O B.
1
8
Oc.
1
8
D. -8

Answers

Answer:

-92.

Step-by-step explanation:

2 - 6 is -4.

-4 x 23 is -92.

I don't get how to do this, can someone help?​

Answers

Google helps to so try that

Find the slope
Help please

Answers

Answer:

9/2 or 4.5

Step-by-step explanation:

y2-y1/x2-x1+ slope form

You find two points and take the second y and subtract it from the first. Then you do the same with the x and divide the two.

For the function below, state the x-coordinate of the x-intercept that is located to the left of the origin. F(x)=x^3-x^2-x+1

Answers

X intercepts are (1,0), (-1,0)
Y intercept is (0,1)
If this is not right then comment back and tell me what your tryna do with that equation u gave

Answer:

-1

Step-by-step explanation:

Other Questions
Micah is shopping for work shirts. The short-sleeve shirts cost $18 each and the long-sleeve shirts cost $24 each. He wants to buy 2 more short-sleeve shirts than long-sleeve shirts, and he is willing to spend no more than $120 total. How many long-sleeve shirts can he buy? What is the slope of the line graphed below HELP Fat adds flavor in foodTrueFalse What are the coordinates of point A? (8, 6) (6, 8) (5, 7) (7, 5) How will Charlie most likely change after his experience at the diner in part 2 of "Flowers for Algernon"? Which inequality represents this situation?Players must practice at least 45 minutes a day. A. t 45 D. t 45 Help!!!! Having trouble finding the answer any help would be good 1.2 divided by 0.3 asp asp Which of the following best describes the purpose of a search engine? Even after charging your smartphone for several hours, it still appears completely turned off and will not tum on What should you try next to restore itto health?A.)submerge it in a bag of rice for 24 hoursB.)perform a hard resetC.)perform a soft resetD.)plug it into a charger for another hour PLZ help it is due today Andre ran 2 kilometers in 15 minutes, and Jada ran 3 kilometers in 20 minutes. Both ran at a constant speed. Did they run at the same speed? Which of the following is not a gas in the Earth's atmosphere? A. oxygen B. carbon dioxide C. sulfur D.nitrogen 1 Which event in 2011 was cause for celebration in the United States? The war in Afghanistan ended with the election of a democratic government. Al-Qaeda leader Osama Bin Laden was killed after a 10-year pursuit. Iraqi leader Saddam Hussein was assassinated in a raid at his palace. The Taliban officially surrendered and agreed to stop its insurgency in Afghanistan. What is your zodiac sign?I am a pisces. Solve the equation and enter the value of x below.x-12 = 8X = POSSIBLE POINTS: 26.67Match the seasons for the Northern Hemisphere, Winter, Spring Summer, Fall to the different points on the diagram What is Per Capita Income? Why is it not the best indicator to measure actualdevelopment?Development how does coriolis effect affect the climate zones in the world? PLEASE HELP! I WILL GIVE BRAINLY TO PROPER ANSWER! Which excerpt from We Beat the Street supports the storys central idea that opportunities should never be wasted?"Hassan and Ahi are going to Howard University in D.C.," Rameck commented, "but their folks have a little cash." He fell silent."Then the three of you get out of here. Colleges come to this school every day, looking for good students, and you three jokers let it all pass you by."George thought back to his many visits to the dentist and how fascinating the whole process had been for him.The three of them were used to getting good grades with very little effort. Real studying and hard academic discipline were foreign to them.