Mathematics High School

What would the answer be?
A) 8
B) x^3 + 8

What Would The Answer Be?A) 8B) X^3 + 8

Answers

Answer 1

Answer:

8, the 6x to the 3rd power is canceled out because of the negative 6x to the 3rd power.

Related Questions

NO links I will report... please! The first drop down is x y w z Please read before you try to give answer.

Answers

Answer:

Graph Y. Reflection over the x-axis

Step-by-step explanation:

This may be wrong. if it is i'm sorry.

The ratio of Sara and Laila age was 5:4. 2 years later their ratio is 6:5. What is their current ages?
Sara's age

Answers

Answer:

Sara is 10 and Laila is 8

Step-by-step explanation:

Sara's age = sLaila's age = l

The ratios:

s/l = 5/4 ⇒ s = 5l/4(s + 2)/(l + 2) = 6/5 ⇒ 5(s + 2) = 6(l + 2) ⇒ 5s = 6l + 2

Substitute s into the second equation and solve for l:

5(5l/4) = 6l + 225l = 24l + 8l = 8

Fins s:

s = 5*8/4 = 10

15% of 35 with explanation pls

Answers

Answer:

5.25

Step-by-step explanation:

15% of 35 = 35 times 15% = 35 × 0.15 = 5.25

Need help will give brainliest if you answer plz explain how I want to learn?

Answers

Answer:

16 degrees

Step-by-step explanation:

This is a right triangle with shorter leg 3 in and hypotenuse 11 in.  The 3 in side is opposite the angle theta.  Thus, by definition of the sine function,

sin theta = 3/11 = 0.273

Using a calculator and the inverse sine function, we get theta = 0.276 radian, or 15.8 degrees.  This rounds up to 16 degrees.

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Answers

Answer:

The length of the hypotenuse is 91.7

Step-by-step explanation:

To Solve this we first need to distribute the x to the base and side of the triangle, 6(13) + 5 = 83 & 3(13) = 39

Now we use pythagorean theorem, A squared + B squared = C squared.

83 squared = 6889

39 squared = 1521

Now add them up

6889 + 1521 =  8410

Now since it is C squared, we need to find the square root to get C.

The square root of 8410 = 91.7060521 or to round the tenth, 91.7

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Answers

Answer:

I think its 0.2

Step-by-step explanntion

3 months late

please help i’ll give brainlest

Answers

Answer:

I think is c

Step-by-step explanation:

since I think that

museum has an aquarium in the shape of a right rectangular prism that is 22 meters long, 7 meters wide, and 4 meters high. What is the volume of the aquarium?

Answers

Answer:

790

Step-by-step explanation:

The volume equals: Height * Width * Length

Therefore, the volume = 22.9*7.5*4.6 = 790 cubic meters.

A line with a slope of 2 passes through the point (3, 9).

Write an equation for this line in point-slope form.
y – __ = __ (x – 3)

Answers

I found it the answer here you go

How many solutions does the system y = -3x - 3 and y = -3(x + 1) have? Why?


Answers

                                            .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .        .

A 7-pack of ice cream bars costs $3.36. What is the unit price?

Answers

Answer:

$0.48

Step-by-step explanation:

3.36/7=0.48

I need you to the rescue

Answers

Answer:

E. 360

Step-by-step explanation:

We have two boxes of 6in by 6in,

and 4 with 12in by 6in, so we just multiply to find the area and add them up

6 x 6 = 36 x 2 = 72

12 x 6 = 72 x 4 = 288,

add them up and we get 360.

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Answer:

E

Step-by-step explanation:

6*6= 36

There are two of these squares so 72

12*6= 72

there are four of these rectangles so 288

soooo......288+72= 360

so E

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Answers

I think it's D.

Step-by-step explanation:

Just a guess, I forgot about deviation

Stella jogs 800 m every day. The graph shows her distance from home as she runs her route. In which two points does Stella run the fastest? Explain how you know .

Answers

Answer: A,B is your answer because she leave her house on AB and run Bc she is stoped and CD is her going back home hope this helped

Step-by-step explanation: Plz make brainly

Add the polynomial expressions using the horizontal format.

(6x3 + 5x) + (4x3 + x2 - 2x + 9)

Answers

Answer:

I'll clear the parentheses first. This is easy to do when adding, because there are no "minus" signs to take through any parentheticals. Then I'll group the like terms in accordance to their variables (keeping them in alphabetical order), and finally I'll simplify:

(2x + 5y) + (3x – 2y)

2x + 5y + 3x – 2y

2x + 3x + 5y – 2y

5x + 3y

These two terms are un-like (because they have different variables), so I cannot combine them. This means that I've gone as far as I can, so my hand-in answer is:

5x + 3y

Step-by-step explanation:

Please help me with this homework

Answers

Answer:

It takes five days for them to have the same amount of money.

In the rectagular prism shown below, GH is parallel to EF. If the equation of GH is 6y-x=2, could the equation of EF be 4=y-1/6x? Explain your reasoning.

Answers

Answer:

Yes

Step-by-step explanation:

Given

GH:

[tex]-6y - x = 2[/tex]

Required

Can EF be

[tex]4 = y - \frac{1}{6}x[/tex]

First, we determine the slope of GH

[tex]-6y - x = 2[/tex]

Solve for 6y

[tex]6y = -x - 2[/tex]

Solve for y

[tex]y = -\frac{1}{6}x - \frac{2}{6}[/tex]

[tex]y = -\frac{1}{6}x - \frac{1}{3}[/tex]

An equation has the form:

[tex]y =mx + b[/tex]

Where

[tex]m = slope[/tex]

By comparison:

[tex]m = -\frac{1}{6}[/tex]

Next, determine the slope of EF

[tex]4 = y - \frac{1}{6}x[/tex]

Make y the subject

[tex]y = -\frac{1}{6}x + 4[/tex]

The slope is:

[tex]m = -\frac{1}{6}[/tex]

Compare the slopes of both lines.

[tex]m=m = -\frac{1}{6}[/tex]

Since they have the same slopes, then the equation of EF is possible

Emergency help please

Answers

Answer:

x = 91

Step-by-step explanation:

y = 130

The supplementary angle with y is 50

z = 321

360 - 321 = 39

Interior angles:

50 and 39 and x

To find x:

x + 50 + 39 = 180

x + 89 = 180

x = 180 - 89

x = 91

A pool holds 8400 litres of water. A builder fills up the pool with a 17 litre container. He pours in 379 containers of water. Is this enough to fill the pool?

Answers

Answer:

No, because 379 times 17  6443

Step-by-step explanation:

The area of a triangle is 24 square inches. What is the height of the triangle if the base length is 8 inches? (5 points) 6 inches 8 inches 12 inches 16 inches

Answers

Answer:

6

Step-by-step explanation:

Answer:

The correct answer is 6.

Step-by-step explanation:

I took the test and got it right

Your math teacher allows you to choose the most favorable measure of central tendency of your test scores to determine your grade for them. On six tests you earn scores of 89, 81, 85, 82, 89, and 89. What is your grade to the nearest whole number, and which measure of central tendency should you choose

Answers

Answer: 89

Step-by-step explanation:

Since the tests scores are 89, 81, 85, 82, 89, and 89. The measure of central tendency are:

Mean = (89 + 81 + 85 + 82 + 89 + 89) / 5

= 515/6

= 85.83

Median = 89, 81, 85, 82, 89, and 89. We'll rearrange the numbers which will be:

81, 82, 85, 89, 89 and 89

Median = 85+89/2

= 174/2

= 87

Mode = 89 which appears most.

Since the math teacher allows me to choose the most favorable measure of central tendency, I'll choose the mode since it gives a higher score.

Rewrite in simplest terms: 10(7g-9h)-4h-8(-h+8g)10(7g−9h)−4h−8(−h+8g)

Answers

Answer:

6g-90h+6320gh-720h²-4480g²

Answer:

6g−86h

Hopefully this is correct :)

Help me pls!!! I will give brainleiest

Answers

C i beileve but dont put it down yet

Answer:

D

Step-by-step explanation:

this is because it is closed circle so the underline for the inequality sign must be required and it points to everything less than 2 so the ineqaulity sign will go to 2 as it is bigger than x

Multiple choices


A. Triangle CFB is congruent to Triangle EDB by the SAS theorem.


B. Triangle CFB is similar to triangle EDB by the AA similarity


C. The measurement of angle CE is 46 degrees


D. The measurement of angle ED is 108 degrees


E. Central angle of circle A measured 72 degrees

Answers

Answer: B and C: Triangle CFB is similar to triangle EDB by the AA similarity; The measurement of angle CE is 46 degrees

Step-by-step explanation:

I found out the answer after getting it wrong in Math Nation section 10

Answer:

B. Triangle CFB is similar to triangle EDB by the AA similarity

C. The measurement of angle CE is 46 degrees

Step-by-step explanation:

I also took the test

A 7-pack of movie tickets costs $41.84. What is the unit price, rounded to the nearest cent?
per ticket
Submit

Answers

Answer:

$5.98

Step-by-step explanation:

Unit price is the cost of a single ticket

41.84/7=5.98

Answer:

$5.99

Step-by-step explanation:

41.84/7= 5.98571429 = 5.99

What point represents the x- intercept of the graph of the equation y = 3/5x +3/2?

Answers

Answer:

(-2.5,0)

Step-by-step explanation:

To find the x intercept you need to set y=0 then solve for x.

y=3/5x + 3/2

0=3/5x + 3/2

-3/2 = 3/5x

x = -2.5

you put in into point form. (-2.5,0)

Show that
[tex] \frac{1}{1 + \frac{1}{ \sqrt{2} } } [/tex]
can be written as
[tex]2 - \sqrt{2} [/tex]
How do I solve this??​

Answers

Collect the like terms

Can somebody please help

Answers

Step-by-step explanation:

x + 90⁰ + 90⁰ + 120⁰ = 360 ....sum of angles of quadrilatral is 360⁰

x = 60⁰...

The first cube has a side length of 3 units. The second cube has a side length of 5 units. Write an expression that you can use to find the total volume of ice you can make.

Answers

Answer:

152 cubic units

Step-by-step explanation:

Volume of a cube = L³ where;

L is the side length of a cube

For the cube of side length of 3 units

Volume of the cube = 3³

Volume of the cube = 27 cubic units

For the cube of side length of 5 units

Volume of the cube = 5³

Volume of the cube = 125 cubic units

Total volume the ice can make = (125 + 27)cubic units

Total volume the ice can make = 152 cubic units

In the data set below, what is the mean absolute deviation? 38147 If the answer is a decimal, round it to the nearest tenth. mean absolute deviation (MAD):

Answers

Answer:

2.32

Step-by-step explanation:

Given the data:

3, 8, 1, 4, 7

The mean absolute deviation (MAD) :

Σ|x - m| / n

Mean, m = Σx / n

Σx = 23

n = 5

Mean, m = 23 / 5 = 4.6

|3 - 4.6| + |8 - 4.6| + |1 - 4.6| + |4 - 4.6| + |7 - 4.6|

(1.6 + 3.4 + 3.6 + 0.6 + 2.4) / 5

= 2.32

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