Mathematics High School

please help


will mark brainlist

Please Help Will Mark Brainlist

Answers

Answer 1

Answer:

(-2, 4)

Step-by-step explanation:

Reflection over the x-axis would mean the point would flip upwards, this would affect the y coordinate.

Related Questions

Find the length of side x in simplest radical form with a rational denominator.
45
X
45
V8

Answers

Answer:

relationship between perpendicular and hypotenuse is given by sin angle

sin45=p/h

sin45=√8/x

1/√2=√8/x

x=2√2×√2=2×2=4

x=4

Guys pls help me!!!!

Answers

Answer: D

Step-by-step explanation:

There is no points I plotted them on a graph and they don't intercept on the graph

helppp helping my sister

Answers

WHATjdhdhddiudxbdnshxjdie

5 weeks 4 days -3 weeks 6 days. _____________

Answers

Answer:

1 week 8 days

that's the pattern

subtract 2 weeks add 2 days

brainliest would be nice

have a nice day

Step-by-step explanation:

Answer:

8 weeks

Step-by-step explanation:

the bathrrom tiles are square with a length of 10cm find tge area of such tile​

Answers

Answer: 100

Step-by-step explanation:

-59_________-60

<
>
=

Answers

Answer:

>

Step-by-step explanation:

-59 is bigger than -60. If you think about it on a number line, it is bigger.

By the way, can you follow me on Brainly?

Thanks!

Answer:

-59 > -60

Step-by-step explanation:

in negatives, the less the number is, the more it is.(kind of confusing)

Reggie wants to save $86.10. He plans to save $10.25 each month.

For how many months does Reggie need to save?


0.80 months

0.84 months

8.00 months

8.40 months

Answers

Answer:

86.10/10.25= 8.4

The answer is the 4th one

Step-by-step explanation:

86.10/10.25
= 8.4
So answer will be 8.40 months

Mathhhhhhhhhhh which one is correct

Answers

Answer:

slope = 4

y intercept = -3

Step-by-step explanation:

The equation is put in slope intercept form

Slope intercept form: y = mx + b

where m = slope and b = y intercept

looking at slope intercept form

4 is located where m should be , meaning that the slope is equal to 4 and

-3 is located where b should be , meaning that the y intercept is -3

Therefore the answers are the first and last option choices.

Pepe compró una caja de chocolates en $5.950, incluido el 19% de IVA. ¿Cuál es el precio de la caja de chocolates sin el IVA?

Answers

Answer:

$4819.5

Step-by-step explanation:

Pepe bought a box of chocolates for $ 5,950, including 19% VAT. What is the price of the box of chocolates without VAT?

The price of chocolates = $5,950

VAT = 19%

We need to find the price of the box of chocolates without VAT.

VAT is applied on the Cost price of the object.

Price = $5,950 - 19% of $5,950

[tex]=5950- 5950\times \dfrac{19}{100}\\\\=\$4819.5[/tex]

So, the price of the box without VAT is equal to $4819.5.

If a basketball player makes 9 baskets in 12 tries, what is her ratio of baskets to tries, in lowest terms?

Answers

Answer:

3:4

Step-by-step explanation:

9:12

divide both by 3 to get

3:4

Answer:

3 : 4

Step-by-step explanation:

9 : 12

divide each side by three

3 : 4

Cups by the water cooler are in the shape of a cone. The height is 15 cm and the diameter is 7.6 cm.

What is the volume of one water cooler cup, in cubic centimeters? (Use 3.14 for
π.)

Answers

Answer:

226.7 cm³

Step-by-step explanation:

The cone volume formula is V = (1/3)(base area)(height).

Here that comes out to V = (1/3)(pi)(3.8 cm)^2·15 cm, or 226.7 cm³

PLEASE HELP ASAPPPP!!!!!!!
here is a screenshot of the math problem

Answers

X = -1 Is the answer hope you get it right!!!!

Charlotte has $37. She wants to buy a ski pass for $125. She can earn $8 per hour at her summer job.
- Enter an inequality that represents the number of hours (h) Charlotte could work to earn at least enough money to buy the ski pass.

Answers

11 hours because the ticket is $125 - $37 she already got = she just needs $88 dollars divided by $8 per hour equals 11 hours she need to get enough for the ticket

Answer:

8h + 37 = 125

Step-by-step explanation:

if she already has 37, you can take 37 from 125. you should have 88 left.

if you do the math, 8 x 11 is 88. so she needs to work 11 hours to be able to pay for the ski pass.

A box contain 10 green pins 3 are blue and 7 are green. Two pins are randomly taken out of the box without replacement work out the probability that both pins are the same color

Answers

Answer:

[tex]P(Z)=\frac{8}{15}[/tex]

Step-by-step explanation:

From the question we are told that:

Sample size [tex]n=10[/tex]

Green pins [tex]x=7[/tex]

Blue pins [tex]y=3[/tex]

 

Generally the probability of getting two green is mathematically given by

[tex]P(2X)=\frac{7}{10}*\frac{6}{9}[/tex]

[tex]P(2X)=\frac{7}{15}[/tex]

Generally the probability of getting two blue is mathematically given by

[tex]P(2Y)=\frac{3}{10}*\frac{2}{9}[/tex]

[tex]P(2Y)=\frac{1}{15}[/tex]

Therefore the probability that both pins are the same color P(Z)

[tex]P(Z)=P(2Y)+P(2X)\\P(Z)=\frac{7}{15}+\frac{1}{15}[/tex]

[tex]P(Z)=\frac{8}{15}[/tex]

Solve b+12≤26. Graph the solution

Answers

Answer:

The answer is

b≤14

So you make a filled in circle at 14, make the point for left from there.

Which of the following shapes describes the 2d figure formed by slicing parallel to the base of a triangular prism
a. rectangle
b. triangle
c. square.
d.trapizoid

Answers

Answer:

c. square.

Step-by-step explanation:

squares have 4 parallel sides so if you cut it in half you will still be parallel

The 2D figure formed by slicing parallel to the base of a triangular prism is option B. Triangle.

What is a Triangular Prism?

Triangular prism is the three dimensional figure which consists of two triangular shaped bases and three rectangular lateral faces.

WE have to find the 2d figure formed by slicing parallel to the base of a triangular prism.

We know that base of a triangular prism is triangle.

So, when we slice a parallel plane to the base of the triangular prism, the resulting 2D shape will also be a triangle.

Hence the 2D shape formed by slicing parallel to the base of a triangular prism is triangle.

To learn more about Triangular Prism, click on the link given below :

https://brainly.com/question/10354948

#SPJ3

use the area model to explain why 3/4 and 9/1 are equivalent

Answers

Answer:

amongus in real life sus sus

Step-by-step explanation:

Please answer correctly

Answers

FCD=50º

hope this helps!!

What is the mode of the following numbers?
3,7, 5, 2, 5, 5, 2,5

Answers

The mode is 5.ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ

Answer:

The mode is 5, hope this helps!

There is a 4 out of 20 chance that you can win a game. How many "wins" would you predict if you played the game 40 times?

Answers

4/20=1/5
1/5 x 40 = 8 wins

What’s another name for line qr

Answers

rq

The order of the letters does not matter when referring to just a line

pls im stuck and i really need help

Answers

There is  website called symbolab to help , or desmos

Eric and pam are paid ​$48.75 for their work. Eric worked 2.5 ​hours, and pam worked 4 hours. They split the money according to the amount of time each of them worked. How much is erics​'s share of the​ money? Explain.

Answers

Answer:

$18.75

Step-by-step explanation:

Determine the total hours worked by both individuals = 2.5 + 4 = 6.5 hours

Determine the fraction of hours that Eric worked = 2.5/6.5 = 0.384615

Multiply this fraction by the total amount earned = 0.384615 x $48.75 = $18.75

A country's population in 1992 was 103 million. In 1997 it was 108 million. Estimate the population in 2012 using the exponential growth formula. Round your answer to the nearest million.
p=Aekt

Answers

the awnser is 123 million I am sure of it

Answer:123 million.

Step-by-step explanation: From 1992 to 1997, it grew by 5 million in 5 years. That means it grew by a million people every year. 2012-1997=15. That means it grew by 15 million. 108+15=123.

Hey can you please help me with this

Answers

x=-11

Hope this helps :T

Solution :

Given that,

3 (x + 7) = -12

To find :

Value of x.

>> x + 7 = -12 / 3

>> x + 7 = -4

>> x = -4 - 7

>> x = -11

Therefore, value of x is -11.


How many 1/4 cup servings of pistachios are in 3 cups of pistachios

Answers

Answer:

12

Step-by-step explanation:

3/1 ÷ 1/4

Answer:

12/4cup servings

Step-by-step explanation:

You can say that 1 cup is 4/4 and you have 1/4 cup serving.

If you want to get 3 cups you can do it like this.

4/4*3=12/4 cup servings

I need help asap

Jane had $5.00, then spent $3.00. After one week she had earned 12 more dollars, but spent half of the total money she has. How much money does she have left?





also Can someone also please teach me how to make music using this website;
https://musiclab.chromeexperiments.com/Shared-Piano/#J_lgLdlzn

Answers

Answer:

$7.00

Step-by-step explanation:

5-3=2

2+12=14

14/2=7

Jane has 7 dollars left.

5(22–3)-3(x+4),
Which expression is the simplest form of
9
A.
72-3
9
72-27
B.
C.
132-27
9
D. 72 – 3

Answers

Answer:

342

Step-by-step expl\

5335=454

Can someone help me on a essay (how do you use math outside of school)?

Answers

Answer:

Step-by-step explanation:

Im not going to write the entire essay but here's some ideas for every paragraph. Like the main ideas.

(introduction explain why people should read this essay)

(paragraph 1) Explain different jobs that use math daily and why these jobs are  essential.

(paragraph 2) Math can help in social situations. For example, If someone asks you for the time and you don't know how to tell time.

(paragraph 3) Mathematics makes our life orderly and prevents chaos. Certain qualities that are nurtured by mathematics are power of reasoning, creativity, abstract or spatial thinking, critical thinking, problem-solving ability and even effective communication skills.

(conclusion) Reinstate your main idea and purpose of the essay.

Hope this helps you organize your thoughts!  

Can somebody please help I’ll give Brainliest answer❤️

Answers

Answer:

I believe the answer is 4 inches long

Step-by-step explanation:

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