Mathematics High School

HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP

HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP

Answers

Answer 1

Answer:

I think D

Step-by-step explanation:

I am not sure sorry

Related Questions

How do I complete this chart?

Answers

Answer:

Step-by-step explanation:

You would first have to plug in for x, (which is already given). After plugging in for x, you would need to solve the equation to get y.

Once you have both x and y, you will have your (x,y)

For example: (given x value = -5)

[tex]f(x) = -|x - 5| -4\\f(-5) = -|(-5) - 5| - 4\\f(-5) = -|-10| - 4\\f(-5) = -10 - 4\\f(-5) = -14\\f(-5) = y = -14\\\\[/tex]

so:

x = -5

y = -14

( -5, -14)

The side length of a cube is 8 cm, and the side length of a smaller cube is 2 cm.
The volume of the larger cube is how many times the volume of the smaller cube?

Answers

Answer:

64 times larger

Step-by-step explanation:

8^3=512

2^3=8

512/8=64

Mr. Stewart said that he would pay $750 for a bedroom suite. The suite Mrs. Stewart wants costs $250 less than twice as much money as Mr. Stewart will spend. How much does the suite cost that Mrs. Stewart wants?​

Answers

Answer:

$1,250

Step-by-step explanation:

Mr. Stewart will spend $750

Mrs. Steward wants $250 less than twice that

750 * 2 is 1500

1500 - 250 is 1250, our final answer

brainliest? please and thank you.

Can someone please help me with this.

Answers

Answer:

use a calculator so the multiple choice question isn't a cd

Please help i need help bad please i have so much work ugh

Answers

Step-by-step explanation:

Meeting ID: 436 406 7407

Passcode: 12345

A: {(-3,-1), (2,2),(0,1),(1,3),(-2,4)}
B: {(-3,-1),(-2,2),(1,0),(3,1),(4,-2)}
C: {(-3,-1),(2,-2),(1,0),(3,1),(4,-2)}
D: {(-1,3),(-2,-2),(0,1),(3,1),(4,2)}

Answers

Answer:

Add al of the numbers

Step-by-step explanation:

all you have to do is add all the numbers

HELPPPPPPPPPPPP MEHHHHHHHHHHHHHHHHHHHHHHHHH PLZZZZZZZZZZZZZZZZ GRADES GO OUT TOMMORROW AND I NEED THIS SO I CAN GET MY GRADE UP FROM A D+ PLZZZZZZZZ MY PARENTS WILL MURDER ME

Answers

Answer:

Fair well i hope you lived a good life

Step-by-step explanation:

Write an equation for this graph

Answers

Answer:

y = 3x

Step-by-step explanation:

m = (6-3)/(2-1) = 3/1 = 3

Answer: y=3x

Step-by-step explanation:

To write an equation, the first step is to look at the rise/run. In this graph, the rise is 3 and the run is 1. 3 divided by 1 is still 3 so in the equation mx+b, the m, also known as the slope, would be 3.

3x+b

And the b is the y-intercept where the line crosses the y axis.

3x+0=y

Therefore;

3x=y

What is the image of the point (-6, -8) after a rotation of 90° counterclockwise
about the origin?
Submit Answer

Answers

Answer:

(-6,8)

Step-by-step explanation:

I what is the area of this rectangle

Answers

11 * 17 = 187

187 is your answer

Answer:

187in Squared

Step-by-step explanation:

factor completely;
3x^2 - 28x + 49

Answers

Answer:

(3x-7) (x-7)

Step-by-step explanation:

Answer:

(3x-7) (x-7)

PLEASE MARK BRAINLIEST

Step-by-step explanation:

32−28+49

32−7−21+49

-----

32−7−21+49

(3−7)−7(3−7)

---->(3x-7) (x-7)

1.19x10^-7 in standard notation

Answers

Answer:

it should be 1.19 x 10^-7

Step-by-step explanation:

Hope its correct.

Find the sum of the digits in the product of: 1001x1001x1001

Answers

Answer:

1003003001

Step-by-step explanation:

1001x1001x1001=1003003001

Answer:

1,003,003,001

Step-by-step explanation:

[tex]1001^3=1,003,003,001[/tex]

Data collected in a mall recorded the shoe color worn by 30 customers. Based on this information, if there are 360 customers in the mall, how many customers would you expect to have a black shoe?

Answers

Answer:

200 people

Step-by-step explanation:

I did the math on my calculator

Hey! Please help me with this kahn question
thanks!

Answers

Answer:

[tex]z^{11}[/tex]

Step-by-step explanation:

add 5 and 6 because they have the same base z

I need help please. ​

Answers

Answer:

x=33

Step-by-step explanation:

1) write the equation: 180=90+(x+15)+(x+9)

2) subtract 90 on both sides and add x+15 and x+9 together: 90=2x+24

3) subtract 24 from both sides: 66=2x

4) divide both sides by 2: x=33

The equation 150s + 45h = 1,155 is used to determine the number of skateboards s and the number of helmets h that can be bought for $1,155. You purchase 5 skateboards. Select all the steps that may be used when solving for the number of helmets purchased.
A. Multiply both sides by 45.
B. Add 150s to both sides.
C. Subtract 150s from both sides.
D. Substitute 5 for s in the equation.
E. Divide both sides by 45.

Answers

Answer:

D & E

Step-by-step explanation:

150(5)+45h=1155   D

750+45h=1155

45h=405

h=9 E

The height (ft) of an object is launched into the air given by the function h(t)=-6t^2+120t+17 where t is the time in seconds.

When will the obj reach its maximum height ?
What is the max height?
After how many seconds will it hit the ground?

Answers

Answer:

Object will reach the max height in 10 seconds.

Max. height is 1817.

It will hit the ground in 20 seconds.

Step-by-step explanation:

In order to find the x value which makes the function take its greatest value, you need to take the derivative of the function and equalize the result to 0.

h'(t)=-12t+120=0

t=10

The object will reach its maximum height in 10 seconds.

h(10) (maximum height) = 6.10.10+120.10+17= 600+1200+17=1817

Considering this is a parabola, time in total is two times more than the time passed until reaching the max. height.

10.2=20

I NEED HELP ON THIS GEOMETRY QUESTION!!!

Answers

Answer:

c

Step-by-step explanation:

The answer is C You have to multiply

How far is mercury from Neptune?

Answers

29.70 AU


Step by step:

The ages of a group of randomly selected adult females have a standard deviation of years. Assume that the ages of female statistics students have less variation than ages of females in the general​ population, so let years for the sample size calculation. How many female statistics student ages must be obtained in order to estimate the mean age of all female statistics​ students

Answers

Answer:

Assume that we want 90% confidence that the sample mean is within one-half year of the population mean. Does it seem reasonable to assume that the ages of female statistics students have less variation than ages of females in the general population? The required sample size is . (Round up to the nearest whole number as needed.) Does it seem reasonable to assume that the ages of female statistics students have less variation than ages of females in the general population? A. Yes, because statistics students are typically younger than people in the general population. O B. No, because there is no age difference between the population of statistics students and the general population. O C. No, because statistics students are typically older than people in the general population.

Step-by-step explanation:

♥☺

If the pointer in the figure is spun​ twice, find the probability that the pointer lands on yellow ​(Y​) both spins.

Answers

Step-by-step explanation:

Convert to millimeters: 21 centimeters A. 210 millimeters B. 21,000 millimeters C. 2,100 millimeters D. 2.1 millimeters

Answers

Answer:

A. 210

Step-by-step explanation:

Will give crown help

Answers

Answer:

First one is linear

2. Scattered

3. Leniar

4. Porabola

Step-by-step explanation:

36abc + 54ad = ? im struggling with math

Answers

Answer:

18a(2bc+3d)

Step-by-step explanation:

36abc + 54ad = ?

Rewrite as ;

=2*18abc+3*18ad

Factor out common term 18a

18a(2bc+3d)

I HOPE THIS HELPED!!!

find the value of x
−20x−6=19

Answers

Answer:

the answer is x=−5/4

Step-by-step explanation:

hoped I helped:)

Help!! Ok give brainlest to the correct

Answers

Answer:

that looks like 50 degrees to me

Step-by-step explanation:

hope i helped have a great day!!!

pls answer this real answers if its right ill give brainliest

Answers

Answer: 7.5 batches

Step-by-step explanation:

60/6 is 10, so she needs to make 10 batches in total.

10-2.5=7.5

Answer:

no. of muffins = 60 muffins

no of muffins in each batch = 6 muffins

no. of batches which got over = 2.5 batches

no. of muffins baked = 6 * 2.5 = 15

no. of muffins to be baked = 60 - 15 = 45

no. of batches required to bake 45 muffins = 45 / 6 = 7.5

hope this answer helps you!

please mark as brainliest... thank you!

                                 

Rose is 5 years older than Milton. Rose's age is 10 years less than four times Milton's age. The system below models the relationship between Rose's age (r) and Milton's age (m):

r = m + 5
r = 4m – 10

Which is the correct method to find Rose's and Milton's ages?

Answers

substitute it in and make it m+4=4m-10


What is 52% of 25? i got 13 is that correct??

Answers

Answer:

Yes that is correct

Step-by-step explanation:

52  x 25 = 1,300

1300/ 100= 13

Other Questions
If it runs with a velocity of -3 m/s for 3 seconds and then a velocity of 2 m/s for 4 seconds, what is it's displacement? Complete with the nosotros command for the verb in parentheses: ____ (Levantarse)how do i translate it with the se? The tower is 10.00 m tall, and the angle of depression from the top of the tower to the point on the ground is 22. T-shirts cost $11 each. Raphael graphs the relationships that give the cost y in dollars of buying x T-shirts. Which ordered pair is a point on the graph of the relationship?A(0, 11)B(2, 22)C(3, 14)D(5, 16) Why does the Moon have more craters fan Earth? A. Earth's surface is mostly water. B. The Moon's surface is colder and softer. C. The Moon's gravity attracts more meteors. D. Earth's atmosphere guards it from meteors. What type of votes will you need to become President? Please help, I will be giving brainliest. (Help me please) Read all of it pls?For soccer season, Fred decided to buy a ball for $6.30, new shorts for $18.50, as well as a pair of soccer shoes for $43.20. Fred currently has $24.60, and a coupon for $14.00 off his purchase. How much more money does Fred need to complete his purchase. y=3x+4 and 2x-3y=-26 solve for x and y Use the gcf to factor: 6e+24n If an x-coordinate repeats, can a relation still be a function?I need help right now A 100 foot wire is extended from theground to the top of a 60 foot pole,which perpendicular to ground level.Find, to the nearest degree, themeasure of the angle that the wiremakes with the ground. Part ASelect the word from Passage 2 that best describes Marianne's emotions at the end of her conversation withElinor. A rake was marked up 25% from an original cost of $8.80. Last Friday, Dean bought the rake and paid an additional 3% in sales tax. What was his total cost? How much energy does a 100-W light bulb use in 8.0 hours? What is one result of nationalism? A. Feelings of rivalry between countries B. A desire to remain forever within the country C. Hatred of foreigners D. Love for all countries Why did President Truman go before a joint session of Congress after the British announced in 1947 that they could no longer afford to support the pro-western governments of the Mediterranean in their fight against communism? How do properties of water break down rocks? Question 3 The equation y = 3x 3 can be used to find y when x is given. Which question can be answered using this equation? Select one:Daniel is 3 years younger than 3 times Allison's age. How old is Daniel?The cost of the necklace is more than 3 times the cost of the earrings. What is the cost of the earrings?Mr. Byrd worked 3 hours less than 2 times his regular shift on Tuesday. How many hours is his regular shift?Jacqui and Alex spent 3 hours more than 3 times the original time planned to build the new deck on their house. How much time did they spend? HELP PLEASE QUICKLY!!O and OP are given with centers (-2, 7) and (12, -1) and radii of lengths 5 and 12, respectively. Using similarity transformations on O, prove that O and OP are similar. (2 points)