Mathematics High School

help help help help help help help helphelp help help help help help help helphelp help help help help help help help dont guess thank you + 27 points

Answers

Answer 1

Answer:

B i think....???!?!?!>>>~?~~??~?~?~?~?~?~~

Step-by-step explanation:

Answer 2

Answer:

14. go to the middle and go five down

15. from the middle, go three to the right and up one

16. (-2,-5)

17.(-5,3)

Step-by-step explanation:

Related Questions

Which of the following is the reciprocal of 7?

Answers

Answer:

1/7

Step-by-step explanation:

Answer:

Reciprocal of 7 is 7/1.

Can someone help me with this. Will Mark brainliest. (Need work and explanation)

Answers

Answer:

GUESS: 55ft

Step-by-step explanation:

55 ft is my guess, not 100 percent sure but the math i did was 50% of 110

Answer:

84 ft

Step-by-step explanation:

The ground and the two ropes form a right triangle.

For the 50-deg angle, the height, h, is the opposite leg. The hypotenuse is the 110-ft side.

sin A = opp/hyp

sin 50° = h/110

h = 110 sin 50°

h = 84

Answer: 84 ft

What is the slope and y intercept of 3x = 9y-9

Answers

Answer:

y = 1/ 3 x − 1

Step-by-step explanation:

y intercept is -1 and slope is 1/3x

The slope and y-intercept will be [tex]\rm m=\frac{1}{3} \ and \ c=-1[/tex]. The slope and the intercept are found with the help of the standard equation;

What is the slope?

A numerical assessment of a line's angle relative to the ground is known as the slope.

The inclination of any line, ray, or line segment is the fraction of the perpendicular to the horizontal distance between any two positions on it.

The given linear equation in the problem is;

[tex]\rm 3x = 9y-9[/tex]

On dividing the whole equation by 3 we will get;

[tex]\frac{1}{3} x=y-1 \\\\ y= \frac{1}{3} x+1[/tex]

Compare the equation with the standard equation;

[tex]\rm y = mx+c[/tex]

Where m is the slope and c is the intercept. After comparing we will get;

[tex]\rm m=\frac{1}{3} \\\\ c=-1[/tex]

Hence the slope and y-intercept will be [tex]\rm m=\frac{1}{3} \ and \ c=-1[/tex].

To learn more about the slope refer to the link;

https://brainly.com/question/3605446

Who can help me on this ?

Answers

Answer:

b= -4

Step-by-step explanation:

HELP ME ON THIS SCAVENGER HUNT PLZZZ ASAP

Answers

Answer:

#4 is anwser choice 3

#5 is anwser choice 2

Step-by-step explanation:

Mai runs around a 400-meter track at a constant speed of 250 meters per minute. How many minutes does it take Mai to complete 4 laps of the track?

Answers

Answer: 6.4 minutes

Step-by-step explanation:

400x4 = 1600

1600 / 250 = 6.4

1.) Ian needs to save at least $85.00 for a new pair of basketball shoes. He has $25.00 in his
piggy bank, and can save $12.00 from his allowance each week. How many weeks will
Ian need to save to earn at least $85.00?

Variable: _____________________
Inequality: ____________________
Solution: ______________________

Answers

Answer:

ian will need 5 weeks simply multiply 12×5 =60 then add the 25 bucks he has in his piggy bacnk

Please help! I’ll mark you brainlist
Question: a relation is not a function when
A: an output is paired with input of zero
B: an input is paired with more than one output
C: an input is paired with an output of zero
D: an output is paired with more than one input

Answers

Answer:

Step-by-step explanation:

a relation is not a function when input value leads to two or more outputs

please help me i will give point and things? please help me i will give point and things?

Answers

it’s 49:36 if you multiply the dimensions by 6 and divide by the ratio

What are the equations to find this?

Answers

Answer:

to find what I dont see anything

The Burgesses use about 2 gallons of drinking water per day. If each water jug holds 5 gallons , how many jugs of water do they need for a month with 30 days?

Answers

Answer: 12 jugs of water.

Step-by-step explanation:

Let’s first see how many gallons are needed in 30 days.

2 gallons= 1 day

60 gallons= 30 days

60 gallons are needed in one month with 30 days, and 60 divided by 5 is 12. Which means 12 jugs of water is needed.

someone help me asap

Answers

Answer: 24 and 12

Step-by-step explanation:

Find 5 rational numbers between 3/5 and2/3

Answers

Answer:

The 5 rational are 91/150 , 92/150 , 93/150 , 94/150 , 95/150

Step-by-step explanation:

We have to fine 5 rational numbers between

3/5 and 2/3

First we have to make the denominator same

3/5= 3/5 ×3/3 = 9/15 =9/15×10/10 =90/150

2/3 = 2/3×5/5 = 10/15 = 10/15×10/10 = 100/150

The 5 rational numbers are

91/150 , 92/150 , 93/150 , 94/150 , 95/150

hope this helps :)

Please I need Help!!!!!

Answers

the height of the cylinder is 11.8

Answer:11.8

Step-by-step explanation:

A small publishing company is planning to publish a new book. The production costs will include one-time fixed costs (such as editing, and variable costs
(such as printing). The one-time fixed costs will total $49,500. The variable costs will be $12 per book. The publisher will sell the finished product to
bookstores at a price of $23.25 per book. How many books must the publisher produce and sell so that the production costs will equal the money from
sales?
OD

Answers

Answer:

Break-even point in units= 4,400

Step-by-step explanation:

Giving the following information:

Fixed costs= $49,500

Unitary variable cost= $12

Selling price= $23.25

We need to calculate the level of sales that will result in a net profit of zero. We need to use the break-even formula:

Break-even point in units= fixed costs/ contribution margin per unit

Break-even point in units= 49,500 / (23.25 - 12)

Break-even point in units= 4,400

Which is the same as 10 x 10 x 10?

Answers

10x10x10 is equal to 10^3, or 1,000

---

hope it helps

Answer:

all of them rrrrrrrrrrrrrr

2. In an obtuse triangle, the measures of two angles are 120° and
10°. What is the measure of the third angle?

3. One acute angle of a right triangle measures 35°. What is the
measure of the other acute angle?

Answers

Answer:

2) 50° 3) 55°

Step-by-step explanation:

2) 120 + 10 + x = 180, x = 50

3) 35 + 90 + x = 180, x = 55

Find the discounted price.
Light:$18:00 Discount:25%

Answers

The discounted price is $13.5. You do $18 and times it by 0.25. You will get 4.5. You then subtract the 4.5 from the $18 and you get $13.5

Write an expression equivalent to -9y + 2x + 3 - 7x + 4y.

Answers

Answer:

-5y - 5x + 3 EASY MATH

Step-by-step explanation: Because its just easy

GIVE BRAINLEIST WHEN U CAN PLEASE

Scott works on cars. He charges a $75 repair fee plus $10 per hour. If Dave was charged $100 by Scott to work on his car, then 1) write an equation that represents the hours, h, Scott worked on his car. How many hours did Scott work on Dave's car?

Answers

Answer:

equation: y= 10x + 75

Hours (x)= 2.5 hours

Step-by-step explanation:

y= 10x + 75

100 = 10x + 75

-75 -75

25 = 10x

/10 /10

x = 2.5

Answer:

1). Inequality: 10h + 75 = 100.

2). Scott worked on his car for 2.5 hours.

Show Work:

Finding out The Inequality -

Sign: = (Equal Sign)

Variable: h (h for hours)

Coefficient: $10 per hour

Constant: $75 repair fee

Total: $100 was charged

Inequality: 10h +75 = 100

Figuring out the Inequality

10h +75 = 100

-75 - 75

0 25

10/10 = 1 25/10 = 2.5

h = 2.5

Explain:

With the Inequality I made with the Key concepts of the Word problem, I Started to answer the Question. First, I Subtracted 75 from 100 and 75, so I can see the Amount of Money Dave owes Scott without the Repair fee. 75 - 75 = 0, so I crossed it out, and 100 - 75 = 25. Then I bought the 10h down, so I could Divide it so I can get the Variable and the Answer together. So Because 10 was being Multiplied to the Variable h, I Had to do the opposite, so I divided 10÷10, and 25÷10. 10÷10 = 1, so I crossed it out, and 25÷10 = 2.5. So Scott worked on Dave's car for 2 and a half hours.

Which graph shows a dilation?

Answers

answer:

now correct me if i am wrong but i think that graph number one is the graph showing a dilation

now i totally forgot now to explain dilations in graphs but if you need anymore help, feel free to ask me!

hope this helps :)

The graph that shows a dilation is the graph on the left which is the 2nd option in the given figure.

A dilation is a transformation that changes the size of an object, but not its shape. The scale factor is a number that tells you how much the object is being enlarged or shrunk. A scale factor of 2 means that the object is being enlarged twice as large, while a scale factor of 0.5 means that the object is being shrunk to half its size.

The graph that shows a dilation is the graph on the left. The scale factor of the dilation is 2, so the object is being enlarged twice as large. The other two graphs do not show a dilation because the objects are being changed in shape.

The graph on the right shows a rotation of the square by 90 degrees. The graph in the middle shows a stretching of the square horizontally. Neither of these transformations are dilations because they change the shape of the object.

To learn more about graph here:

https://brainly.com/question/17267403

#SPJ2

please help me i’m debating with two answers but i’m not sure. also please explain thanks

Answers

I believe it is a, acute isosceles

The answer is A.
An acute angle is very small and thin, while an obtuse angle is wide, usually over 100°
It’s an isosceles because 2 of the sides are even, while an scalene has all 3 different length sides and a Right triangle has one angle that is exactly 90°.
Hope this helps!

Helppp puhleez! REEEE

Answers

Answer:

Vete a la mierda

Step-by-step explanation:

Answer:

give me points

Step-by-step explanation:

i want points

also 82 84 86

Evaluate: six squared. Write the numerical answer only.

Answers

Answer:

Step-by-step explanation:

6 squared is basically 6 x 6

6x6 is 36

Answer:

Step-by-step explanation:

[tex]6^{2}[/tex] broken down is 6x6

Trash Can has a volume of 5220 cm cubed and a height of 29, width of 12 what is the length?

Answers

Answer:

should be 60

Step-by-step explanation:

A:29
B:38
C:43
D:81
help with this??

Answers

I’m pretty sure it 81

The Rutgers University and Princeton University soccer teams scored goals in a
8:5 ratio. If Rutgers scored 24 goals this season, how many did Princeton University’s
soccer team score? Show ALL of your work and answer in a complete sentence.

Answers

I know the answer is that Princeton scores 15 goals but I don’t know how the work is supposed to be shown. I did it in my head. I multiplied both 8 and 5 by 3 so 8 would become 24(the goals Rutgers scored) and then you would find the number of goals Princeton scored. Sorry I couldn’t show the work but the answer is 15 goals.

How many minutes are in 1/6 of an hour?

Answers

Answer:

10minutes

Step-by-step explanation:

sorry if I'm wrong

Quadrilateral ABCD is rotated 270° clockwise about the origin. What are the
coordinates of quadrilateral A'B'C'D?
D
015. - 1
C(1-2)
B(1-5)
A/5.5
O A. A (5,5), B' (1,5), C' (1,2), D' (5, 1)
B. A'(-5, -5), B'(-1,-5), C'(-1,-2).
D'(-5, -1)
C. A (5,5), B'(5,1), C'(2,1), D (1,5)
D. A'(-5,5), B'(-1,5), C'(-1,2).
D'(-5,1)

Answers

Answer:

C. I took the quiz

Step-by-step explanation:

Answer:

Step-by-step explanation:

help me plssssssssssssssssss

Answers

Answer:

78.5

Step-by-step explanation:

Radius: 12.5

Circumference: 2 π r

Circumference: 2 π 12.5 = 78.54

Hope this helps!

Answer: C ≈78.54

Step-by-step explanation:

C=2πr

C=2 π (12.5)

C=25π

C≈78.54

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