Mathematics College

NEED HELP WITH THIS QUESTION QUICK!!!

Answers

Answer 1

Answer:

56 degrees

90-34=56

Right-angle triangle, so the 2 angles should add to 90 to make 180 degrees

Hope this helps!

Related Questions

The coach for a basketball team wants to buy new shoes for her 12 players.
Super Sports is offering a 20% discount on each pair of shoes, which were originally
priced $72.50. A 6.5% sales tax will be applied to the discounted price.
The same shoes are also available on Double Dribble's web site for $54.75. A
9% processing fee will be applied to the cost of the shoes, plus a shipping fee of
$5.99 for each pair.
What is the difference in the total costs of the 12 pairs of shoes between the two
stores?

Answers

Using proportions, it is found that the difference in the total costs of the 12 pairs of shoes between the two stores is of $46.77.

What is a proportion?

A proportion is a fraction of a total amount.

At Super Sports, each pair of shoes costs $72.50, with a discount of 20%(multiplication by 0.8) and a sales tax of 6.5%(multiplication by 1.065). Hence, the total cost of the 12 pairs is given by:

Cs = 12 x 72.50 x 0.8 x 1.065 = $741.24.

At Double Dribble, each shoe costs $54.75, plus a 9% processing free(multiplication by 1.09), plus a shipping fee of $5.99 for each pair, hence the total cost is given by:

Cd = 12 x (1.09 x 54.75 + 5.99) = $788.01.

The difference is given by:

$788.01 - $741.24 = $46.77.

More can be learned about proportions at https://brainly.com/question/24372153

You want to take a trip to the beach, which costs $450. You have $900 in your bank account but must withdraw $60 each week to pay for groceries. What is the maximum number of weeks you can withdraw money and still have
enough to take your trip to the beach?
1. Set up the inequality:
2. Inequality Answer:

Answers

Answer:

see below

Step-by-step explanation:

450 + 60x <= 900

60x <= 450

x <= 7.5 ~ 7 weeks After 7 weeks you will not have enougn money for a full week's worth of chow.

The parks and recreation department for a certain state wants to better accommodate visitors who are camping overnight by
providing more amenities in the most popular state parks. Which measure provides the best information to the department?

A.
number of overnight campers per park

B.
average length of overnight camping trips in state parks

C.
number of state parks campers have visited

D.
average length of stay per camper per year in state parks

Answers

Answer:

D. average length of stay per camper per year in state parks

Answer:

Step-by-step explanation:

30 POINTS JUST TELL ME THE ASNWER DONT EXPLAIN IT IM ON A TIGHT SCHEDULE

Answers

Answer:

1/4

Step-by-step explanation:

How can you use dilations to solve real world problems?

You can use dilations when drawing blueprints to.......

scale, move or rotate? Which one is it?

Answers

Dilation is used in eye exams so that the eye doctor can view the patient's eye better. After a while it will slowly reduce in size and return back to normal.

A microscope dilates a specific specimen four times larger. A microscope, a projector, a model boat, or a model of a city. All of these use dilation..

_______________________________

And your question is which one is it? Well it's all of the above.

[tex]\color{red}{\tt{Hope \ It \ Helps}} [/tex]

Write 28 + 24 as a product of two factors using the GCF
and the distributive property.
28 24

Answers

Answer:

4(7 + 6)

Step-by-step explanation:

28 + 24

GCF of 28 and 24 is 4

4 (7 + 6)

I hope this helps!

I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND EXPLAIN WHY THAT IS THE ANSWER

Answers

Answer:

x9, y5 hope this helps you

pleasee help I don't understand

Answers

Answer:

Let's say a factor in the watercycle is vegetation. Deforestation leads to less vegetation which means less transpiration which affects how the water reenters the atmosphere. In addition, the trees can no longer catch water in their leaves, absorb it, or filter pollutants through their roots before it runs off into say a local body of water.

Answer: i can not see it

Step-by-step explanation:

Write with fractional exponents. 3√y^2

Answers

3√y^2

We can write it as,

⇒ y 2/3

Because,

n√a = a 1/n

please mark me branliest

What is the value of a2 + 3b ÷ c − 2d, when a = 3, b = 8, c = 2, and d = 5?

Enter your answer below.

Answers

Answer:

the answer is 8

Step-by-step explanation:

a2+3b÷c-2d

3×2+3×8÷2-10

6+24÷2-10

6+12-10

18-10

Which of the following is 9.0294 rounded to 2 decimal places?

Answers

I think it is 9.03 because when you round the 2 you turn the two into a 3 because 9 is greater then 5 so u increase it

I’m taking a practice exam review before my final. I don’t understand how to get question “b”.

Answers

The time it take the ball to reach 156feet above the ground level is 0.5 secs and 5.5 seconds

Functions and values

Given the height of the ball expressed by the function below;

h = -16t^2 + 96t + 112

where

t is the time in seconds

If the car is 156ft above the ground, hence

Substitute

-16t^2 + 96t + 112 = 156

Multiply through by -1
16t^2 - 96t - 112 = -156

16t^2 - 96t - 112 + 156 = 0
16t^2 - 96t + 44 = 0

4t^2 - 24t + 11 = 0

Factorize

On factorizing, the positive value of "t" is 0.5 secs and 5.5 seconds

Volume=(3.14x(1.5)^2x6) divided by 3

Volume=(3.14x1.5x1.5x6) divided by 3

Volume=42.39 divided divided by 3

Volume=14.13

Volume=14.13 cubic inch

The population of a certain inner-city area is estimated to be declining according to the model P(t)=259,000e−0.012t, where t is the number of years from the present. What does this model predict the population will be in 13 years? Round to the nearest person.

Answers

Answer:

259000 people

Step-by-step explanation:

Since t is the number of years, you sub 13 into the equation as t,

P(13)=259,000e−0.012(13)

= 258999.844 (round since its people --> 259000)

Someone please tell me a step by step explanation ASAP

Answers

Answer: 2.6779 × 10⁵ square miles

Step-by-step explanation:

First multiply then subtract:

= (2.69 × 10⁵) - (1.21 × 10³)

= 269000 - 1210

= 267,790 square miles

write it in scientific notation:

= 2.6779 × 10⁵ square miles ...answer...

Hope that helps...

I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS PLEASE AND PLEASE EXPLAIN WHY THAT IS THE ANSWER

Answers

Answer:

4 6 9 6 8 6 8 hope that helps

Charlotte has $900 in a savings account that earns 8% annually. The interest is not
compounded. How much interest will she earn in 1 year?

Use the formula /= prt, where / is the Interest earned, p Is the principal (starting amount), r
Is the Interest rate expressed as a decimal, and t is the time in years.

Answers

P=900 - the principal

R=0.08 - 8% as a decimal, the rate

T=1 - one year.

I=PRT

I=900(0.08)(1)

I=900(0.08)

I=72

Charlotte will earn $72 in one year.

The answer would be $72 in one year

PLEASE HELP!!!!!!!!!
Analyze the reflectional symmetry of the image.

How many lines of symmetry does the image have?

0

1

2

4

Answers

the answers is 0 cause there's no any line in the picture of symmetry image

PLEASE HELP PLEASE HELP

Answers

Answer:

D -- Triangular prism

Step-by-step explanation:

Hope this helps! Please let me know if you need more help or think my answer is incorrect. Brainliest would be MUCH appreciated. Also remember to rate answers to help other students, While leaving thanks to answers that help you. Have a great day!

Functions pls help will give brainlest

Answers

Answer(s)

Problem 15: x = -16

Problem 12: y = 20

Problem 13: y = 7

Problem 14: x = -7

A concession stand at the high school football stadium sells hotdogs and hamburgers to raise money for the high school athletes program each hotdog so earns the program $.50 and each hamburger so earned $.75 this week the concession stand so a combination of
230 hotdogs and hamburgers in earned $138.50 for the athletes program if X represents the numbers of hot dog so then why represents the number of hamburger showed which system of equations represents the situation

Answers

Answer:

[tex]0.50x+0.75y=138.50\\x+y=230[/tex]

Step-by-step explanation:

In the equations, x represents the number of hamburgers and y the number of hotdogs.

The population sizes of many animal species rise and fall over time. Suppose that the population size of a certain species can be modeled by the following.

[tex]p(t) = 4096 - 1269cos(\frac{2\pi }{11} t)[/tex]

In this equation, p(t) represents the total population size and t is the time (in years). Suppose we start at t = 0 years.

During the first 11 years, when will the population size be 4700?

Do not round any intermediate computations, and round your answer(s) to the nearest hundredth of a year. (If there is more than one answer, enter additional answers with the "or" button.)

There are two answers

Answers

Solving the trigonometric equation, it is found that during the first 11 years, the population size will be of 4700 in 3.62 and 7.24 years.

What is the trigonometric equation for the population?

It is given by:

[tex]p(t) = 4096 - 1269\cos{\left(\frac{2\pi}{11}t\right)}[/tex]

It will be of 4700 when p(t) = 4700, hence:

[tex]p(t) = 4096 - 1269\cos{\left(\frac{2\pi}{11}t\right)}[/tex]

[tex]4700 = 4096 - 1269\cos{\left(\frac{2\pi}{11}t\right)}[/tex]

[tex]604 = - 1269\cos{\left(\frac{2\pi}{11}t\right)}[/tex]

[tex]\cos{\left(\frac{2\pi}{11}t\right)} = -\frac{604}{1269}[/tex]

[tex]\cos{\left(\frac{2\pi}{11}t\right)} = -0.47596532702[/tex]

[tex]\cos^{-1}{\cos{\left(\frac{2\pi}{11}t\right)}} = cos^{-1}{-0.47596532702}[/tex]

Then:

[tex]\frac{2\pi}{11}t = 2.06685766[/tex]

[tex]t = \frac{11 \times 2.06685766}{2\pi}[/tex]

[tex]t = 3.62k, k = 1, 2, ...[/tex]

Thus:

t = 3.62 x 1 = 3.62

t = 3.62 x 2 = 7.24.

The population size will be of 4700 in 3.62 and 7.24 years.

More can be learned about trigonometric equations at https://brainly.com/question/24680641

Fredrica's take-home pay is $2,250 per
month. She spends 20% of this on her rent.
How much does Fredrica spend each month
on rent?
A $400
B $450
C $500
D $550
E $600

Answers

Answer:

Step-by-step explanation:

20%=[tex]\frac{20}{100}[/tex]=0.2

20 percent of 2,250 can be translated into 0.20×2,250

solve and it equals 450

- What is the area of a triangle that has a
base of 152 in. and a height of 18 in.?

Can someone pls help me ASAP? Thank youuuuuu

Answers

Answer:

1368

Step-by-step explanation: The formula for a triangle is 1/2(Base)(Height). (152)(18)

Answer:

Area of a triangle = 1,368

Step-by-step explanation:

Area of a triangle = 1/2 * b * h

Area of a triangle = 1/2 * 152 * 18

Area of a triangle = 1/2 * 2,736

Area of a triangle = 1,368

Your current monthly water allotment is 60 gallons per month.
(a) Next month your water allotment will be reduced by 12 percent. What will be your new water
allotment in gallons per month

Answers

Answer:

52.80 Gallons per month

Step-by-step explanation:

60 - 12% = 52.80

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