Mathematics High School

Please give me the correct answer.Only answer if you're very good at math.Take your time when answering.​

Please Give Me The Correct Answer.Only Answer If You're Very Good At Math.Take Your Time When Answering.

Answers

Answer 1

Answer:

your answer will be option B) y=20x+30

Step-by-step explanation:

have a great day

Related Questions

Question 3(Multiple Choice Worth 1 points)
(03.06 LC)
Determine if the sequence is arithmetic or geometric, and find the common difference or ratio.
X
1
2
3 4
f(x) 81 72 63 54
O Arithmetic, common difference = 9
O Arithmetic, common difference = -9
O Gealmetric, common ratio = 9
Geometric, common ratio = -9

Answers

Answer:

O Gealmetric, common ratio = 9

Step-by-step explanation:

Estimate 72.91 + 67.526 by first rounding each number to the nearest whole number

Answers

Answer:

141

Step-by-step explanation:

First, you would round 72.91 to 73 because the number to the right of 7 is greater than or equal to 5, so you would round up. Same goes for 67.526. round both up to 73 and 68 then add. You would get an answer of 141 :)

Answer: 141

Step-by-step explanation: By rounding up to the nearest whole number, that is taking 72.91 -> 73. The reason it is this way is that when a decimal is past 0.5, you round up. If a decmial is below 0.5, then you round down.

In this specific situation, we get the numbers 72.91 and 67.526.

As I explained, the numbers would round up because both numbers decimal values are above 0.5.

So after 72.91 is 73, and after 67.526 is 68.

68 + 73 =

141

hopefully I helped!

Lines m and p are perpendicular. If the slope of line m is -3, what is the slope
of line p?
O A.-3.
O B.
–ჰო
O c. 3
O D. 3
SUBME

Answers

The answer is B because it is 1/3.

The answer selected is my answer. Is it wrong. Tell me and the right answer and you will be the brainest answer also please quick due at 7:15am. Please make sure you know what you are doing because a I have missed a lot of these because people thought they could do it but they couldn't. I will take the best answer.

Answers

Answer:

WAAIITTTTT

THE ANSWER IS 4 AND 3

ANGLE 4 AND 3 ARE COMPLEMENTARY

hope it helps you

may you get good grades !!

pleaseeee helppppp pleassee 1 min left

Answers

Answer:

its the 4th answer

Step-by-step explanation:

8j + 3-j=17
solve for J

Answers

First you have to combine like terms which you would combine 8j and j which would be 7j+3=17 then subtract 3 from 17 giving you 14. And after that your left with 7j=14 then divide 7 on both sides giving you 2 as your answer.
Hiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii it’s 2

If f(x)=-4x^2-6x-1 and g(x)=-x^2-5x+3, find (f-g)(x).

Answers

Answer:

(f-g)(x)=f(x)-g(x)=-4x^2-6x-1 -(-x^2-5x+3,)

=-4x²-6x-1+x²+5x-3

=-4x²+x²-6x+5x-3-1

=-3x²-x-4

The art club has a goal to raise at least $500 by selling paintings to the student body for $15 each. They have already spent $70 buying paint. Which inequality could be used to find the number of paintings the art club needs to sell to reach their goal?
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A.15x - 70 ≤ 500
B. 15x – 70 ≥ 500
C. 70x – 15 ≤ 500
D. 70x – 15 ≥ 500

Answers

Answer:

choice b is correct

Due in 5 minutes!!!!!!

Answers

It is not clear at all

Answer:

Pls send a more clearer picture

Step-by-step explanation:

Ann took a taxi home from the airport. The taxi fare was $2.10 point, 10 per mile, and she gave the driver a tip of $5 Ann paid a total of $49.10,

Answers

Answer: 21 miles

Step-by-step explanation:

Here's the remainder of the question:

Write an equation to determine the distance in miles x between the airport and Ann's home.

We are informed that the taxi fare was $2.10 per mile, and she gave the driver a tip of $5 Ann paid a total of $49.10, this can be expressed into an equation as:

(2.10 × x) + 5 = 49.10

2.10x + 5 = 49.10

2.10x = 49.10 - 5

2.10x = 44.10

x = 44.10 / 2.10

x = 21

The distance between the airport and Ann's home is 21 miles.

Does Anybody know this ?

Answers

Answer:

897.63 hi hi hihi hi hi hi hi hi hi

Answer:

860$

Step-by-step explanation:

amount of money he earn per hour: 10.75$

No. of hours he worked this week: 33 hours

no. of hours he worked next week: 47 hours

total hours he worked: 33+47 = 80

now,

total amuont of money he makes= 10.75×80

860 $


Help me please !!!!! It’s urgent

Answers

I did that equation on the side and I got 442, I hope this helps

The quotient of z and 8

Answers

8z

so apparently my answer need to be more than 20 characters long

which answer matches the sentence?

the quotient of a number n and 3 is 9

Answers

Answer:

n/3 = 9

Step-by-step explanation:

quotient is the result you get from division

5. Find the slope of a line perpendicular to the graph of the given equation:
y = 2/7x + 1
-7/2
2/7
-2/7
7/2

Answers

Answer:

2/7

Step-by-step explanation:

Slope is the number in front of the x

Maria boards boards a car at the bottom of a ferris wheel. she rides to the top and then it stops. maria tells her friends they they have completed 1/4 before the car stopped. do you agree with maria? explain.


I need help, i dont understand.

Answers

Maria is wrong because they have completed 1/2.

Step-by-step explanation:

At the top of the Ferris wheel,the ride is 1/2 done. All that is left is to go down,which is the other half. Maria is wrong in saying they are 1/4 done,that is a quarter,not half.

In which quadrant does θ lie given that sinθ > 0 and cos θ < 0

Answers

The quadrant in which the angle θ lies when sin θ > 0 and cos θ < 0 will be

in the second quadrant

What are trigonometric relations?

Trigonometry is the study of the relationships between the angles and the lengths of the sides of triangles

The six trigonometric functions are sin , cos , tan , cosec , sec and cot

Let the angle be θ , such that

sin θ = opposite / hypotenuse

cos θ = adjacent / hypotenuse

tan θ = opposite / adjacent

tan θ = sin θ / cos θ

cosec θ = 1/sin θ

sec θ = 1/cos θ

cot θ = 1/tan θ

In the first quadrant, sin, cos and tan are all positive.

In the second quadrant going anti-clockwise, only sin is positive.

In the third quadrant going anti-clockwise, only tan is positive.

In the fourth quadrant going anti-clockwise, only cos is positive

Given data ,

Let the angle be θ

Now , the sin of the angle θ is positive and cos of the angle θ is negative

The equation is given as

sin θ > 0 and cos θ < 0

And , from the trigonometric relations , we know that

In the first quadrant, sin, cos and tan are all positive.

In the second quadrant going anti-clockwise, only sin is positive.

In the third quadrant going anti-clockwise, only tan is positive.

In the fourth quadrant going anti-clockwise, only cos is positive

So , in the second quadrant only sin is positive and all the other trigonometric relations are negative

Therefore , the quadrant where sin θ > 0 and cos θ < 0 will be in the second quadrant

Hence , The quadrant in which the angle θ lies when sin θ > 0 and

cos θ < 0 will be in the second quadrant

To learn more about trigonometric relations click :

https://brainly.com/question/14450671

#SPJ2

What is d = -12t + 96 ?

Answers

Answer:

t = 8 - 1/12d

Step-by-step explanation:

tell me if this is wrong

HELP HELP ASAP PLEASE

Answers

If I’m not wrong it would be y=2x+9
so the 3rd option

10. Find the vertex, domain and range from the function y = = 2|x|
a V(2,0), Domain: x E R, Range: y E (00, 2]
b V(0,2), Domain: x E R, Range: y € [2,00)
C V(0,0), Domain: x E R, Range: y € (0,0]
d V(0,0), Domain: x E R, Range: y € [0, 0)
Check it
skip

Answers

The answer would be a-v(2,0),domain: x E R, Range: y E (00,2]

Factor completely:
x^3 - x^2 - 6x

Answers

Answer:

[tex]x(x-3)(x+2)[/tex]

Step-by-step explanation:

1. Find the GCF (Greatest Common Factor)

[tex]GCF=x[/tex]

2. Factor out the GCF and simplify.

[tex]x(x^{2} -x-6)[/tex]

3. Factor [tex]x^{2} -x-6.[/tex]

Which two numbers add up to -1 and multiply to -6?

-3 and 2

Rewrite the expression using the numbers above.

[tex](x-3)(x+2)[/tex]

4. Done!

[tex]x(x-3)(x+2)[/tex]

WILL MARK BRAINLIEST ON THE FIRST PERSON !! Giving EXTRA POINTS!! Need the answer right now!!


Damian has a rectangular photo frame. The length of the photo frame is 30 inches, and the width of the frame is 16 1/4 inches. What is the length of the diagonal of this frame in inches?

Answers

Answer:

I think it's 34.12 inches

Step-by-step explanation:

Use the Phythagorean Theorem, because bisecting a rectangle using the diagonal will produce 2 triangles. The diagonal represents the hypotenuse of the triangle so to solve for it you'd use the formula c² = a²+b²

Write each expression as a single logarithm. log3 9 + log3 24

Answers

Answer: log3 (216)

Step-by-step explanation:

Find the Slope of the blue line on the grid *

Answers

Answer:

i think it is A

Step-by-step explanation:

write standard form equation of the circle on the graph (easy)

Answers

Answer:

The correct answer is D.

Go to your calculator or a graphing website and just graph it.

Answer:

(x-4)²+(y-2)²=9

Step-by-step explanation:

The standard form for a circle is (x-h)²+(y-k)²=r²

(h,k) is the center of a circle and r is the radius

h=4

k=2

r=3

(x-4)²+(y-2)²=3²

(x-4)²+(y-2)²=9

The slope of the minute hand on an analog clock is given by the expression cot(π/30 t), where t is time in minutes. Which of the following best represents the first time when the slope is 0.5?

-9.7 min.
-10.0 min.
-10.3 min.
-10.6 min.

Answers

Answer:

10.6 minutes.........

i need help i keel putting in the correct answer and it says it wrong

Answers

Answer:

Hi how are you doing today Jasmine

Answer:

36cm^2

Step-by-step explanation:

12 x 4 = 48

9 * 4 =36

36/3 =12

48 - 12 = 36

I need to solve this with substitution and have it in an ordered pair... help!

Answers

i believe the correct answer is:

(-88, 3)

tell me if this is wrong

Answer:

(-88,3)

Step-by-step explanation:

A cashier checks the price of a hockey stick that is marked $44, because it usually rings up at $80. What is the discount percentage?

Answers

Answer:

The discount percentage is 45%.

Step-by-step explanation:

To be able to determine the discount percentage, you can use the following formula:

Discount percentage=(final price-original price/original price)*100

Original price=80

Final price=44

Now, you can replace the values in the formula:

Discount percentage=(44-80/80)*100

Discount percentage=-45%

According to this, the answer is that the discount percentage is 45%.

Which is a solution of the equation?
2x - y = 0
(1,2) (3) (3,-1) (2,-4)

Answers

Answer:

1,2

Step-by-step explanation:

all you have to do is plug in the values for their respective variables and solve accordingly. we have to try all answer choices to make sure we have the right one. we first plug 1,2 into the equation which gives us 2(1)-2=0. then we multiply 2 and 1, which is 2, so now we have 2-2=0. we know that 2-2=0, so we now know that the first answer choice is the correct one.

Answer:1,2

Step-by-step explanation:took thd test and got it right

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