Mathematics College

Im starting to calm down so thank you too everyone answering❤️

Answers

Answer 1

Answer:

Step-by-step explanatio

its right

Answer 2

Answer:

E: 3 11/15

Step-by-step explanation:

Related Questions

PLEASE HELP ASAP!! Brainliest for right answer ✨✨✨✨

Answers

Answer:

1.6 ounces

Step-by-step explanation:

fist find the combined wait of all the snacks

5 - 35 = 30

then take the combined wait and divide the total amount of snacks by it

48/30 = 1.6

PLEASE HELP MY GRADE DEPENDS ON YOU

Answers

Answer:

= 21

Step-by-step explanation:

Is 4/6 greater than 2/8?

Answers

Answer:

Yes it is.

Step-by-step explanation:

There are two ways to do this.

1: Find a common denominator, such as _/24. First, you do how many times does 6 go into 24? Well, 4, so then do 4x4 = 16/24 then do the same thing for 8. 8x3=24, so 2x3=6/24. So 16/24 is greater than 6/24.

2: 4/6 = 0.667 and 2/8 = 0.25. So yes, 0.667 is greater.

*Hope this Helps*

Put simply, yes.

To prove, find like denominators, then compare numerators.

Factors of 6: 6, 12, 18, 24, 30, 36

Factors of 8: 8, 16, 24, 32, 40, 48

The LCF is 24.

[tex]\frac{4}{6}*4=\frac{16}{24}[/tex]

[tex]\frac{2}{8}*3=\frac{6}{24}[/tex]

Now compare numerators.

16 > 6

So yes, 4/6 is greater than 2/8.

Hope this helps. Have a nice day.

Hint: 1 whole equal 11/11

Answers

A. 10/11
B. 8/11

11-1=10 bottom number stays 11 for a
11-3=8 bottom number stays 11 for b
That is how you get the answer to equal 1 whole or 11/11

Find the area of the triangle.
Area=

(Simplify your answer)

Answers

a = b x h x 1/2
a = 8 x 8 x 1/2
a = 8 x 4
a = 32 m^2

Answer:

formula is 1/2 *b * h

so h=8m

b=8m

Step-by-step explanation:

b*h=

8*8=64*1/2=

64divided by 2= 32m²

Which of the following expressions can be written as 12(y – x)

Answers

Answer:

I think it would be -12(x-y)?

Step-by-step explanation:

Plot the image of point B under a reflection across the x-axis.

Answers

Answer:

(-3,5)

Step-by-step explanation:

I got it right on khan academy

Find the exact values of the indicated trigonometric functions. Write fractions in lowest terms.

Right triangle ACB is shown where segment AC is twenty one units, segment CB is seventy two units, and segment BA is seventy five units.

Find sin B and tan B.

Answers

Answer:

sinB = 21/75

tanB = 21/22

Step-by-step explanation:

sinΦ = Height / Hypotenuse

tanΦ = Height / Base

Answer:

sin B = 7/25, tan B = 7/24

Step-by-step explanation:

sin = opposite / hypotenuse, tan = opposite / adjacent

Maybe I missed something but all I did was recreate your triangle and solve the trig ratios.

Fourteen percent of the town’s population are above the age of 65. If there are about
320 residents over the age of 65, then what is the town’s population?

Answers

Answer:

So if 14% are over 65, and 320 residents are over 65, then we can say that 14% of the town is 320. Then, we can divide by 14 to find 1%, which is 22.857142857 Now we can multiply this by 100 to get 2285.7142857.

Step-by-step explanation:

will give brainliest please
What political changes occurred in the years shortly before World War I?

Answers

It changed the world. It led to the Russian Revolution, the collapse of the German Empire and the collapse of the Hapsburg Monarchy, and it led to the restructuring of the political order in Europe and in other parts of the world, particularly in the Middle East.

Describe the slope of the line. Then find the slope using two points.
helpp step by step explanation

Answers

Answer:

No clueeeeeeeeee

Step-by-step explanation:

Pleaseee helpp and explain the answerr!! Please

Answers

2x would be your answer

PLEASE HELP ME, I WILL MARK YOU BRAINLIEST!!

Five students came for after-school tutoring. Lin's teacher assigned each of them the same number of problems to complete. Then he assigned each student 2 more problems. 30 problems were assigned in all. Write an equation to the story. Then find the number of problems
originally assigned by the teacher. Be sure to explain how your reasoning.

Answers

Answer:

Step-by-step explanation:

Five students= 5x

They all got two more= 5x + 2(5)

5x + 10 = 30

- 10 -10

5x = 20

x = 4

what is an equation of a parabola with a with the given vertex and focus vertex: (-2, 5) focus: (-2, 6)

Answers

Answer:Equation of parabola is

4y=x2+4x+24

Step-by-step explanation: Hope This helps!

The soccer player kicked the ball 10 yards to make a goal,How for would the kick be if measured in feet

Answers

Answer: 30 feet

Explanation:

The soccer player kicked the ball 30 feet

10 yards = 30 feet

Answer:

30 ft

Step-by-step explanation:

because their are 3 ft in a yard so

10x3=30 ft

Which type of parent function is f(x) = |x|?
O A. Cube root
B. Square root
C. Linear
D. Absolute value

Answers

Answer:

D. Absolute value

Step-by-step explanation:

There are absolute value bars around x, so the function is absolute value.

Hope this helps...have a great day ^^

D absolute value is the correct answer

Problem 3: Solve for x.
С
х
15
1080
A
B
18
Triangle

Answers

The Answer is : 90
Explanation:

Evaluate each expression if m = 3 and n = 7. n to the power of 2 - 2m

Answers

Answer:

7 to the power of 2 - 2 * 3 is equal to 43

Step-by-step explanation:

Mrs. Kruger wants to determine how much her 6th grade students study each night. She creates a survey and distributes it to her class. What is the population of her survey? NEED QUICK ANSWER 50 PTS

Answers

Answer:

Step-by-step explanation:

Step-by-step explanation: Her class mates are her populstion of her survey

because she is doing the survey on how much her 6th grade students study each night.

If sin 0º = 0, then csc 0°=
(check image)

Answers

Answer:

Step-by-step explanation:

sin(0) = 0/2

sin(30) = 1/2

sin(45) = [tex]\sqrt{2}[/tex]/2

sin(60) = [tex]\sqrt{3}[/tex]/2

sin(90) = [tex]\sqrt{4}[/tex]/2

cos(90) = 0/2

cos(60) = 1/2

cos(45) = [tex]\sqrt{2}[/tex]/2

cos(30) = [tex]\sqrt{3}[/tex]/2

cos(0) = [tex]\sqrt{4}[/tex]/2

notice that sin and cos repeat, but in reverse

the answer for your questions is in there.

I need help
I need help fast

Answers

Answer:

<STP=105°

Step-by-step explanation:

two interior angles equal one opposite exterior angle therefore

7x+6+7x+1=15x

group like terms

6+1=15x-7-7

7=15x-14x

7=x

for 15x

15 will multiply 7 and that is 105

Lea is reading a book that is 165 pages. She reads 15 pages each day. Which equation can be used to determine the number of days, it will take Lea to finish reading the book?

A: d + 15 = 165
B: 165 = d/15
C: 15d = 165
D: 165 = 15 - d

Answers

Answer:

Step-by-step explanation:

What would happen if I ate 40 tablespoons of olive oil a day

Answers

it would probably lead to health issues ^-^

Suppose that weight of adolescents is being studied by a health organization and that the accompanying tables describes the probability distribution for three randomly selected adolescents, where x is the number who are considered morbidly obese. Is it significant to have no obese subjects among three randomly selected adolescents?

Answers

Answer:

hello your question lacks some information attached below is the complete question

answer : NO

Step-by-step explanation:

Determine the probability of not selecting an obese subject in 3 trials

= P ( not obese in 3 randomly selected ) = ( 1 - 0.111 )^3

= 0.703

The probability > 0.05

hence it is insignificant therefore the answer is NO

Need quick answers please.

Zion has a sink that is shaped like a half-sphere. The sink has a volume of 2500/3 π" i" "n" ^3. One day, his sink clogged. He has to use one of two cylindrical cups to scoop the water out of the sink. The sink is completely full when Zion begins scooping.

A | One cup has a diameter of 5 in. and a height of 8 in. How many cups of water must Zion scoop out of the sink with this cup to empty it? Round the number of scoops to the nearest whole number (round up).

B | One cup has a diameter of 7 in. and a height of 7 in. How many cups of water must he scoop out of the sink with this cup to empty it? Round the number of scoops to the nearest whole number (round up).

Answers

b
hope this helped!!!!

Market researchers interviewed a random sample of 60 men and a random sample of 55 women about their preferences for different color designs for the packaging of a certain product. Of those interviewed, 23 men and 28 women preferred color design X. What is the correct test statistic for a two-sample z-test for a difference in population proportions for men and women (men minus women) in their preference for color design X ?

Answers

Answer:

.38-.51/root(.44)(.56)(1/65+55)

Step-by-step explanation:

just took the test

Find the surface area of the regular pyramid. Write your answer as a decimal.

Answers

Answer: 7

Step-by-step explanation:

first you calculate the equation, then add everything together

Answer: 241.8

I got you guys ;)

Solve each equation below for the variable given. plz help
134+ p =74 p =

2 5/8 + m = 7 1/8 m =

Answers

Answer:

-60, 4 1/2

Step-by-step explanation:

134 + p = 74

-134 -134

p= -60

2 5/8 + m = 7 1/8

-2 5/8 -2 5/8

m = 4 1/2

Solve the inequality.
x + 23 < 37
Group of answer choices

x < 60

x < 14

x < 37

x < 23

Answers

Answer:

x = 14

x + 23 < 37 ( move constant to right-hand side and change its sign)

x<37-23 ( subtract numbers)

x < 14

The answer is x=14.

Solving Steps:
First you need to move the constant to the right-hand side and change its sign.
Do this by subtracting 23 from both sides.

Then do 37-23 to get 14

So your answer is x=14

Find angle 4 (use pic)

Answers

Answer:

Step-by-step explanation:

Let me know if I'm wrong and you're welcome

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