Mathematics College

please help me i need help

Answers

Answer 1

Answer:

1. B

2. E

3. F

4. H

Step-by-step explanation:

Because they all lie under the topic of gravitational potential energy

Related Questions

Find the geometric mean and arithmetic mean between 3 and 15.

Answers

Answer:

Geometric mean = 6.71

Arithmetic mean = 9

Step-by-step explanation:

[tex]geometric \: mean \\ = \sqrt{3 \times 15} \\ = \sqrt{45} \\ = 6.70820393 \\ = 6.71 \\ \\ arithmetic \: mean \\ \\ = \frac{3 + 15}{2} \\ \\ = \frac{18}{2} \\ \\ = 9[/tex]

can someone give me the answers to these

Answers

First we know that a^2+b^2=c^2. We only know a and c so we are trying to find b. You square both numbers and subtract.

13^2 - 8^2=105. Then what you do is square root. √105=10.24695077

Then depending on how many significant figures or decimal places it says you round

(By the way its really hard to understand the numbers ,so the numbers i put might be wrong im not sure. Are they 13 and 8?)

Frank is filling up his gas tank with gas. The cost of gas is $3.50 for every one gallon. Frank’s car takes 11 gallons of gas to fill up. His car is empty and he only has $30. How much money is Frank short to fill up his tank?

Answers

Answer:

8.5

Step-by-step explanation:

3.5 * 11 = 38.5

38.5 - 30 = 8.5

And I dont think the professors in college are doing a very good job if they are asking you this. (unless im wrong)

Even though it was a bit too expensive for me

A gym suit sells for $89.99 at Aerobic for All. For August, there is a 25% discount as a back to school special. Calculate the total price, including taxes.

Answers

Answer:

Step-by-step explanation:

89.99- 25% 22.49= 67.49 + 9.5% 6.41 =$73.90 where I live the tax is 9.5% so the answer is $73.90

SOMEONE PLEASE HELP ME SOLVE THIS PLEASE PLEASE PLEASE

Answers

Answer:

x=1?

I don't really know

The answer would be x=1

Sophia earns straight commission selling cell phone contracts. Last month, she sold 341 cell phone contracts worth a total $38,192.00. If Sophia earns a 5.5% rate of commission, what was her income last month?

Answers

Answer:

i need help with that one too

Step-by-step explanation:

ahhhhhhhhhhhh

Answer:

1919.148

Step-by-step explanation:

Ur just to gay

Thirty points When plotting points on the coordinate plane below, which point would lie on the x-axis?

(6, 0)
(0, 2)
(3, 8)
(5, 5)

Answers

Answer:

(6,0)..............................

Math hw please hellppp if u can also explain it that would be nice lol bc I'm confused

Answers

5. NO SOLUTIONS

6. INFINITE MANY

I'm really sorry if the pic is kinda confusing lol

the cut part is "subtract 3x both sides of the equation"

2 x 4 = _x2 commutative property

Answers

Answer:

2 by 4 is equal to 4 by 2 (2x4=4x2)

Solver for x: 4(1 - x) + 2 x = -3(x + 1)

Answers

Answer:

x=7

brainliest?

Answer:

Exact form: -7/9

Decimal form: -0.7

Step-by-step explanation:

Can someone help me determine whether or not these pairs of triangles are SSS, SAS, ASA, AAS, HL, and Not Possible. The photo is down below

Answers

Answer:

ASA

Step-by-step explanation:

angle side angle

HELP!! 4. (01.02 MC)
Which number line shows the solution to -3- (-1)? (1 point)
o

Answers

Answer:

The third choice gives the correct sequence.

Step-by-step explanation:

The Number Line

To represent numbers in the line, we use arrows starting from the mark for zero up to the given number. If the number is positive, the arrow points to the right and if the number is negative, the arrow points to the left.

The number -3 must be represented as an arrow to the left side of length 3. Subtracting something from the number should also point to the left side, but if the number is negative, then the new arrow points to the right side.

To subtract -1, the arrow should point to the right starting from -3

The third choice gives the correct sequence.

My answer options are
A. 4
B. 2.5
C. 7
D. 5

Answers

Answer: x = 4

**If the picture is sideways, use the rotate button.

Solve for x
C. 120
2x
3x
D. (2x+6)
X
126

Answers

Answer:

x=32

Step-by-step explanation:

i took the test

A stone fell from the top of a cliff into the ocean.
In the air, it had an average speed of 16 m/s. In the water, it had an average speed of 3 m/s before hitting
the seabed. The total distance from the top of the cliff to the seabed is 127 meters, and the stone's entire
fall took 12 seconds.

Answers

Answer:

down below

Step-by-step explanation:

total distance = sum of velocity * time for both legs of the journey;

let the time taken in air be t

hence time taken in water is 12-t

127 = 16*t + 3(12-t)

127 = 16t + 36 - 3t

127 - 36 = 16t - 3t

91 = 13t

t = 91/13 = 7 seconds

ence time taken in air = 7 seconds

time taken in water is 12 - 7 = 5 seconds

checking; 16*7 + 3*5 = 127 (proven

You have found a home that you are interested in purchasing. Instead of a conventional loan, you agree to pay the premium for the private mortgage insurance (PMI), which finances 95% of the loan. The amount of the home is listed at $125,000. From the given information, determine the amount needed for the down payment to qualify for the PMI loan.

a.
$6,250
c.
$625
b.
$118,750
d.
$62,500

Answers

Answer:

$6,250

Step-by-step explanation:

Finances 95% of the loan.

So you have to pay 100% - 95% = 5% of the loan.

The amount of the home is listed at $125,000.

You have to pay 5% of this. So

0.05*125000 = $6,250

The answer is given by option A.

A line that includes the points (4,10) and (7,3) what is the equation in point slope form

Answers

M = y2-y1/x2-x1
M = 3-10/7-4
M = -7/3

Help me I am suffering I still have more work to do

Answers

Answer:

With Deal 1 at the end of the 5 years you would have 1600 dollars. With Deal 2 at the end of the 5 years you would have 100,000. Go with deal 2

Please help me it’s really a struggle help help help

Answers

the answer is 46.2:)

Answer:46.2

Step-by-step explanation:

Kayla is an operator. She takes 2 calls every 13 minutes. How many calls can she expect to receive in one hour?

Answers

Answer: 390 calls

Step-by-step explanation:

13/2= 6.5

6.5 x 60 min= 390

Divide. Then, check your work with multiplication. 2.8/ 16

Answers

ANSWER: 0.175

you check by multiplying 0.175 and 16 together
when you do this you get 2.8

Hope this helps. :)

can you help me with this assignment

Answers

Where what assignment are you talking about

Answer:

Where I don't see any assignment?

What is the reciprocal of 5/4

Answers

Answer:

your answer should be 4/5

Step-by-step explanation:

hope this helps

What is the lenght of AB? Plssss help meeeeee

Answers

The answer is 6 square root of 2. I hope you understood what I mean. Cannot type square root in comments.

1) Four students used a stopwatch to see how fast they could run around the perimeter of the playground. They recorded their times in the chart below. Which student took the least amount of time around the playground?
Bobby 52.36 sec.
Billy 52.036 sec.
Jill 52.31 sec.
Martha 52.16 sec.

Answers

The answer should be B

Clarissa and Skip work at a bakery making doughnuts. Clarissa has
1 doughnut and is making 1 doughnut an hour. Skip has 10
doughnuts made and is selling 2 doughnuts each hour. After how
much time will they have the same number of doughnuts? How
many doughnuts will that be?

Answers

Answer:

dead

Step-by-step explanation:

he died from food poisoning

Rewrite 6/5 as a mixed fraction.

Answers

Answer: 1 1/5

Step-by-step explanation:

6/5 = 1 1/5

Hope it helped u,

pls mark as the brainliest ^_^

-Ayaan707-

helppppppppp pleaseeeeee

Answers

Answer:

Yo solo pongo esta respuesta que no dice nada porque busco puntiooooooos

2. In April, it rained 1/4 of an inch on 15 different days. How many inches of rainfall
in April?

Answers

3.75 inches in april

a = 13, b = 30, c = 40, measure of the smallest angle=

Answers

Answer:

Step-by-step explanation:

a is the shortest side, so the smallest angle is A.

Law of Cosines:

A = arccos[(b²+c²-a²)/(2bc)] = 13.7722°

Other Questions

HELP FAST Syncopation is ________ on the ________ beats The first camera-like invention was created by a(n) _____(1)_____. Camera is Latin for _____(2)_____, which is the box-like chamber of a camera where the light enters into through a small hole. a. (1) American scientist; (2) reflection b. (1) British scientist; (2) dark room c. (1) French scientist; (2) lighted image d. (1) Iraqi scientist; (2) room This look right to you guys? WILL GIVE BRAINLIEST! Which ranks the educational background of these professionals from most to least? o Nanny Loan CounselorMental Health Counselor Sociologist o Mental Health Counselor Sociologist Loan CounselorNanny o Sociologist Mental Health Counselor Loan Counselor Nanny Loan Counselor Mental Health Counselor Sociologist Nanny HELPME PLEASEEEEEeeee Jack and Jill each go out shopping. Jack spends 1/3 of his money. Jill spends 40% of her money.Frank says Jack spent more because 1 /3 is greater than 40%.Alice says you cannot tell who spent more.Who do you agree with, Frank or Alice? Explain why. When a program runs in a text-based environment, such as a command line interface, what determines the order in which things happen? How was WW1 unlike any war the world had ever seen Simplify [tex]\frac{-4}{m^2+m-12} +\frac{m}{m+4}[/tex] Read this sentence from the story.All around him were mothers with babies that screamed like fire truck sirens.Why does the author compare the babies' screams to sirens?A. Babies scream to get fire truck rides.B. Crying babies turn red like a fire truck,C. Crying babies and strens are both loud.D. Fire truck sirens and babies are both small. 6 1/2 divided by 3/4 in simplest form Why did many Catholic follower mistrust the leadership of the Church? As you are learning a clients programming needs, you realize the program will require an iteration of tasks, yet there are exceptions when the task will not be performed. What type of loop should you use for the exceptions?while loopfor loopthen loopif loop Use Soaring to New Heights to answer questions 1-5.Which sentence from the selection best highlights that the author is impressed with Brown?Because she could distinguish between light and dark, she and her coach developed a system that enabled Brown to vault competitively.She had made it back to the state championships in the pole vault.With these goals in mind, Brown will surely continue to soar to new heights.She has even considered competing in the Olympics. please help i dont understand After you have the white gooey stuff on your underwear when does your bloody period come in? Solve for x. Justify each step using the properties of equality. Be sure to include your check!9 - 4x = 11 Roberta bought 9/10 pound of raisins. She put 2/5 pound in bags for her lunch. How many 2/5 pound bags can Roberta fill? Does she have any left over? calculate the perimeter of a rectangle with height 10cm and length 9cm 1 Complete these sentences with the verbs belowadmitted refused apologized told encouraged accused said recommend1.He .. to see a dentist.2.They . for making so much noise.3.They .. him of stealing cars.4.I .. her she should see a doctor.5.He . being late this morning.6.She . that we should go to the cinema.7.We . him to keep working hard.8.I .. going to America. Its a great country.