Mathematics High School

would anyone mind helping me out! thanks​

Would Anyone Mind Helping Me Out! Thanks

Answers

Answer 1

Answer:

what grade are you if I nay ask so I can asisiy

Related Questions

If you know please help I’ll give Brainliest

Answers

Answer:

-9.3 meters per minute

Step-by-step explanation:

a=−2.3(1)−7

Multiply −2.3 and 1 to get −2.3.

a=−2.3−7

Subtract 7 from −2.3 to get −9.3.

a=−9.3

If x = 3 and y= -2, then
7x — Зу
2x + y

Answers

Answer:

(7 *3 -3*(-2))/(2*3+(-2)) = 6.75

Step-by-step explanation:

Find the discriminant and the number of real roots for this equation.
x2 + 2x + 7 = 0
A. 28; two real roots
B. -24; no real roots
C. -24; one real root
D. 28; one real root
SB

Answers

B. -24; no real roots

Several items in a store are on sale. Complete the table with the correct prices.

Original Price

Percent of Discount

Sale Price

$60 20% __?
$140 65% __?
__? 40% $54.60
__? 10% $10.80

Answers

Answer:

1. $48

2.$49

3.$91

4.$12

Step-by-step explanation:

For 1 and 2

To find the sale price, you find out how much is the percentage of the original price. Example :

(20/100)/60 = $12

So $12 is the discount

thus sales price will be $60-$12=$48

Same thing for no.2, find the amount of the percentage and subtract it from the original price

For 3 and 4

To find the original price

1. Subtract the percentage from 100%

2. Multiply the sales price by 100

3. Divide the ans from no.2 by ans from no.1

Example :

100%-40%=60%

$54.60×100=5460

$5460÷60%= $91 (original price)

Same thing for no.4

Hope this helps haha

Pls help with my homework I need help

Answers

Answer:

32/12

Step-by-step explanation:

To calculate the tangent you need to divide the opposite side by the adjacent side: 70/24=35/12

Answer:

tan G = 2.9167

Step-by-step explanation:

tan G = 70/24

tan G = 2.9167

Can somebody explain to me what algebra is

Answers

Very confusing math that focuses on graphs, equations, inequalities, quantities. Algebra uses a lot of symbols, multiplication and calculations.

Hopefully this helps!

5. Writing to Explain How many 2-inch cubes could fit inside the
rectangular prism shown in Exercise 1? Explain how you know.

Answers

IF SOMEONE PUTS A LINK AS AN ANSWER,DONT GO TO THE LINKS. PEOPLE USE THEM TO FIND YOUR ADDRESS

multiple choice pls help

A game is played with the following rules. Two ordinary number cubes, each with six sides labeled 1 to 6, are rolled. After each roll, a player is given a certain number of points depending on the outcome.

If the sum is 2 or 12, the player receives +5 points.
If the sum is 3 or 11, the player receives +2 points.
If the sum is any other number, the player receives -1 points.
What is the expected value of the number of points a player will receive after a roll?

-1/3

7/11

4/3

2

Answers

The answer is 2 you welcome

What does the 75th term look like of 6,9,12

Answers

Answer:

228

Step-by-step explanation:

We are adding 3 each time so general rule is

Tn= 3n + 3

Therefore

T= 3(75)+3

= 228

Answer:

228

Step-by-step explanation:

I don't need brainliest. What the other guy said with an explanation, i didn't want to copy & paste to make him think i took the explanation from him. But hey, we hope this helps

help!! are x and y proportional?

Answers

Yes it is proportional and you can tell there are by looking at y
yes because both x and y go up the same amount each time...for example, the x goes up by 1/3 each time and the y goes up by 8 each time

The surface area of a geometric solid is the amount of space inside the solid.


True or False

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Answer:false

Step-by-step explanation:

What is the value of x in the figure below?

Answers

Answer:

x = 10

Step-by-step explanation:

what is the solution of x-6=2

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Answer:

x=8

Step-by-step explanation:

You have to add 6 to both sides in order to get x by itself.

Difference of two whole numbers is 33 and its ratio is 2:5 then find those
numbers.

Answers

Answer:

Step-by-step explanation:

Let the two whole numbers be 5x and 2x then

by the question

5x - 2x = 33

3x = 33

x = 33/3

x = 11

Therefore the numbers are

5x = 5*11 = 552x = 2*11 = 22

hope it helps:)

For every 3 people that prefer soda, 7 people prefer water. If 18 people prefer soda, how many prefer water?

Answers

Answer:

42

Step-by-step explanation:

3 and 7

18 and ?

(3x6= 18) therefor you multiple 7 and 6 which gets you 42. The answer is 42.

Refer to the figure for Exercises 21 & 22

22. Which pair of angles are corresponding angles?
A 21 and 24 C 22 and 25

B 2/6 and 28 D 28 and 27

23. Which pair of angles are alternate exterior angles?

A 4 and 8 C23 and 27

B 22 and 25 D 21 and 24

Answers

22: B 23: A if you look at the picture. The answer choices you listed are different though, so I hope I am answering your question correctly

4164 x 37 whats the answer .-.

Answers

Answer:

154,068

Step-by-step explanation:

It might be easier to reformat the problem:

4164

x 37

____

154,068

Please help with question #8! BRAINLIEST to first correct answer!

Answers

B. Y could be inversely varying with X

Deshad runs a river tubing company that serves 300 customers a day during sunny, summer days. He
knows that 45% of the customers rent life jackets. Suppose that Deshad calculates the daily proportion
of customers who rent life jackets from his sample of 300. We can assume the customers each day
represent a random sample,
Which of the following distributions is the best approximation of the sampling distribution of p?
Each distribution uses the same scale.
Choose 1 answer.
0.45
3 of 9

Answers

Answer:

Step-by-step explanation:

what is the following product of assume Y is greater than or equal to 0 square root y to the third Times Square Root why 2/3​

Answers

Step-by-step explanation:

[tex] \sqrt{y3} \times \sqrt{y3} [/tex]

[tex] \sqrt{y3 \times y3} [/tex]

[tex] \sqrt{y3 + 3} [/tex]

[tex] \sqrt{y6} [/tex]

The diameter of a circle is 34 feet. What is the circle’s area?

Use 3.14 as pi

Answers

The radius of the circle is 17 feet. Then the area of the circle is 907.46 square feet.

What is the area of the circle?

It is the close curve of an equidistant point drawn from the center. The radius of a circle is the distance between the center and the circumference.

Let r be the radius of the circle. Then the area of the circle will be given as,

A = πr² square units

The diameter of the circle is 34 feet. Then the radius of the circle is calculated as,

r = 34 / 2

d = 17 feet

The area of the circle is calculated as,

A = πr²

A = 3.14 x 17 x 17

A = 907.46 square feet

More about the area of a circle link is given below.

https://brainly.com/question/11952845

#SPJ2

What is the best estimate of the perimeter of the figure below if each square has a side length of 1 foot? On a coordinate plane, a figure is 30 units around. 26 feet 28 feet 30 feet 39 feet

Answers

Answer:

28 feet

Step-by-step explanation:

Since each side length of the square is 1 foot.

Let x represent the length of the small slant side and y represent the length of the long slant side. Hence:

x² = 5² + 1²

x² = 26

x = √26 = 5.1 feet

y² = 6² + 3²

y² = 45

y = 6.7 feet

The perimeter of the figure is the sum of all the sides of the figure, hence:

Perimeter = 11 feet + 4 feet + 5.1 feet + 6.7 feet + 2 feet = 28.8 feet

Therefore the best estimate of the perimeter of the figure below is 28 feet.

Answer:

30

Step-by-step explanation:

Help fast please!!!!!!

Answers

Answer:

to find the long side ( hypotneuse) you use the equation a^2+b^2=c^2 where c^2 is the hypotneuse. In this case 7^2 + 6^2=c^2

49+36=c^2

85=c^2

take the square root of 85 to get c

X= 9.2

Range includes all but what

Answers

The range would consist of all real numbers EXCEPT for zero

Can someone pleaseeee help and if you’re correct i’ll give brainliest

Answers

Answer:

Area of the sector = [tex]\frac{\pi }{8}[/tex] cm²

Step-by-step explanation:

Measure of the given arc = 45°

Central angle formed by the arc = 45°

Formula to be used,

Area of the sector bounded by the arc = [tex]\frac{\text{Central angle}}{360}\times \pi r^{2}[/tex]

Here, r = radius of the circle

Area of the sector = [tex]\frac{45}{360}(\pi)(1)^2[/tex]

                               = [tex]\frac{\pi }{8}[/tex] cm²

Find the measure of the indicated angle to the nearest degree.





Please help me!!!

Answers

arcsin(42/51) = 55.4°

Which comparison is not correct?

-7 > -9
-2 < -9
8 > -9
-8 < -4

Answers

Answer:

a

Step-by-step explanation:

Aaaaaaaaaaaaaaaaaaa the answer is A

i need some help on my exit ticket lol

Answers

Answer:

The area of a circle can be found using the formula [tex]A=\pi r^2[/tex]

Step-by-step explanation:

Please help!! I don’t understand how to do this problem

Answers

Answer:

D.

Step-by-step explanation:

[tex]y = 3x \\ \frac{y}{3} = x \\ \\ \frac{3y}{3} + 2y = 45 \\ y + 2y = 45 \\ 3y = 45 \\ y = \frac{45}{3} \\ y = 15 \\ \\ x = \frac{y}{3} \\ = \frac{15}{3} \\ = 5[/tex]

define radius of the circle​

Answers

Answer:

Radius is from the center of a circle to the end

Step-by-step explanation:

You need radius to find area

Answer:

The radius of a circle is the length of a line from the middle of a circle to the circumference.

Step-by-step explanation:

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