HELP IM BEING TIMESD KHAN ACADEMY

HELP IM BEING TIMESD KHAN ACADEMY

Answers

Answer 1

Answer:

a

Step-by-step explanation:


Related Questions

1.3x(1+10/100)^2 please help to show how we can calculate this

Answers

Answer:

Step-by-step explanation:

3x(1+10/100)^2=0

3x(11/100)6=0

3x(11^2/100^2)=0

3x(121/10000)=0

323x/10000=0

323x=0*10000

323x=0

x=0/323

x=0

Answer:

1573/1000

Step-by-step explanation:

See the steps below:)

Picture linked below

Answers

Answer:

60.32 cm²

Step-by-step explanation:

Answer: Answer B

Step-by-step explanation:

Find the product of 346 and 73.

Answers

Answer: 25258

Step-by-step explanation:

I have an average of 84 right now but I failed my homework so that would most likely turn to an 82 and my parents will actually kill me I need to get to at least an average of 90 minimum I know report cards will be out soon and I will guess I have a week before marking period three ends could I boost my average up by 6-8% within a week of getting straight hundreds in my homework? Homework’s count a lot.

Answers

Answer:

Yeah! It could definitely boost it a few pts!

Step-by-step explanation:

Answer:

It's possible it depends on how many homework assignments you have to do

have a good day :)

Step-by-step explanation:

Pls answer quick I need this for an assignment

Answers

Answer:

[tex]4(x+3)=4(x-3)[/tex]

It is equivalent to an equation that has the same variable terms but different constant terms on each side of the equal sign.

Find the probability of getting both heads when a coin is thrown twice​

Answers

Answer:

hi :]

Step-by-step explanation:

Which number is a factor of the prime factorization of 60?
15
6
3
9

Answers

Answer:

3

Step-by-step explanation:

The actual prime factors of 60 are 2, 3, and 5.

Answer:

3

Step-by-step explanation:

prime fatorizations are 2, 3, and 5

find the coordinates of p so that p partitions segment ab in the part to whole ratio of 1 to 3 with a(6, -10) and b(9, -1)

Answers

Answer:

P (7, -7)

Step-by-step explanation:

Xp = 6+ ⅓(9-6)= 6+ ⅓(3)=6+1 =7

Yp = -10 + ⅓(-1+10)= -10+⅓(9)= -10+3=-7

=> P (7, -7)

GEOMETRY HELP PLEASE!!

A shipping container is in the shape of a right rectangular prism with a length of 2 feet, a width of 3.5 feet, and a height of 6.5 feet. The container is completely filled with contents that weigh, on average, 0.44 pound per cubic foot. What is the weight of the contents in the container, to the nearest pound?

Answers

Answer:

20 lbs

Step-by-step explanation:

Volume = 3.5 x 2 x 6.5 = 44.5 cubic feet

Multiply by 0.44

44.5 x 0.44 = 19.58 ≈ 20 lbs

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

someone help!!! pleaseee

Answers

Answer:

perimeter = 24 feet; area = 32

Step-by-step explanation:

perimeter is found using the equation: [tex]p = 2L + 2W[/tex] and area is found using the equation [tex]A = L *W[/tex]. You can plug in the values to both equations knowing that [tex]W = 4[/tex]  and [tex]L=8[/tex].

is (-7,2) a point on the line?​

Answers

Answer:

what line i swear if u tell me i can answer just comment

Step-by-step explanation:

anyoneknowstheproblem

Answers

B,

[tex](1 \: to \: \infty )[/tex]

The circumference of the circular table on Beverly's porch is 72n inches. What is the radius of the table?

Answers

Answer:

11.46 inches

Step-by-step explanation:

C = 2πr

72 = 2(3.14)r

r = 72/6.28

r = 11.46

Is greater than, less than or equal to 125°?
125
Choose 1 answer:
I > 125
zく < 125°
= 125°

Answers

Answer:

the answer is C.

Step-by-step explanation:

equals to 125

Answer:

X is equal to 125

Step-by-step explanation:

The lines that are shown are called vertical angles. Vertical angles are when two lines intercept and if one side is 125 degrees, then the other side of the veritcal angle is too. I'm not too good at explaining but I hope it helped:)

A ramp 9m long rises to a platform. The bottom of the platform is 5m from the foot of the ramp. Find x, the angle of elevation of the ramp. Round your answer to the nearest tenth of a degree.

Answers

Answer:

X = 56 degrees (rounded)

Step-by-step explanation:

in this case we are given the hypotenuse and adjacent measurments, this means we need to us cos to find the angel

[tex] \cos(x) = \frac{5}{9}[/tex]

[tex]x = \cos^{ - 1} ( \frac{5}{9} ) [/tex]

[tex]x = 56.2510114[/tex]

What is the area of a circle with a circumference of 30 feet?

Answers

Exact Area =  225/pi

Approximate Area = 71.65605

The approximate value is using pi = 3.14; I rounded to the five decimal places. The units for the area are in square feet, which can be written as "sq ft" or "ft^2" without quotes.

============================================================

Explanation:

C = 30 is the circumference

C = 2*pi*r ... is the circumference in general

Equate the two right hand sides and isolate r

2pi*r = 30

r = 30/(2pi)

r = 15/pi

This is the exact radius in terms of pi

Plug this into the area formula to get...

A = pi*r^2

A = pi*( r )^2

A = pi*( 15/pi )^2

A = pi*( 225/(pi^2) )

A = 225/pi

This is the exact area in terms of pi. If your teacher wants the exact answer, and only this, then you can stop here.

If your teacher wants you to use pi = 3.14 as the approximation, then we'll get an approximate area of roughly A = 225/pi = 225/3.14 = 71.65605 square feet. Use more decimal digits in pi to get a better approximation.

Anyone have a link to a good 8th grade study guide for math?

Answers

Answer:

https://newpathworksheets.com/math/grade-8

Step-by-step explanation:

please i need help solve for x

Answers

Answer:

x <= -5

Step-by-step explanation:

4x + 12 <= -8

4x <= -20

x <= -5

Answer:

x <= -5

Step-by-step explanation:

4x + 12 <= -8

4x <= -20

x <= -5

what is 34 + 3 ⋅ 5 = ____.
please please help 35 points

Answers

Answer:

49

Step-by-step explanation:

34 + 3 * 5

34 + 15

49

have a good day! :)

Answer:

49

Step-by-step explanation:

34+15

a.) what was the scale factor of the dilation

b.) Based on the scale factor, how many copies of ABCD, including the original, should fit inside A’ B’C’D?

Answers

Answer:

A. The scale factor is three.

B. Nine copies of ABCD could fit in A'B'C'D'.

Step-by-step explanation:

Hope this helps! Have a nice day! Let me know if you need an explanation!

What is the Inverse equation to Y= 1/2x - 3?

Answers

Answer:

Y = 1/(2X+6)

Step-by-step explanation:

First, you swap X and Y, getting

X = 1/2Y - 3

Then you have to isolate Y again

X + 3 = 1/2Y -> 2Y = 1/(X+3)

Y = 1/(2X+6)

5. The swimming pool shown below is a right prism with concave hexagonal bases. The owners of the pool want to paint the sides and bottom of the pool. If one gallon of paint covers 400 square feet, how many gallons of paint will be needed to paint the inside of the pool?

Answers

Answer:

https://estudy-helpers.com/history/question22769478#

Step-by-step explanation:

hope found the answer

Which of the following type of tax is NOT withheld from earnings?


A. Social Security tax
A. , , , , , Social Security tax

B. Income tax
B. , , , Income tax, , , , , , ,

C. Sales tax
C. , , , Sales tax, , , , , , ,

D. Medicare tax

Answers

Answer:

C. Sales tax

Step-by-step explanation:

FICA taxes are payroll taxes which get deducted from your payroll as social security tax and medicare tax. Income tax is another tax which is withheld from you earnings as well.

Sales tax is not withheld from your earnings even if you collected the sales tax as a retailer. It is a liability until you submit all of the related tax to the government.

Rotate the vector. (-3,5) 270° clockwise about the origin.

Answers

Answer: -5, -3

Step-by-step explanation: Got this right on Acellus

Answer:

-5, -3

Step-by-step explanation:

acellus

find the slope of each line.

Answers

Answer:

-1/2

Step-by-step explanation:

Consider the function represented by the table. For which x is f(x)=3?
-7
-4
4
5

Answers

Answer:

x = -7 when f(x) = 3

Step-by-step explanation:

see table

Answer:

A

Step-by-step explanation:

What is the similarity ratio of PQR to VXM?
Simplify your answer and write it as a proper fraction, improper fraction, or whole number

Answers

Answer:

3

Step-by-step explanation:

The correct answer is:

3

Explanation

review

△WXY~△GEF.

6

3

6

Y

X

W

2

1

2

F

E

G

What is the similarity ratio of △WXY to △GEF?

Simplify your answer and write it as a proper fraction, improper fraction, or whole number.

If two triangles are similar, their similarity ratio is the ratio between a side length in the first triangle and the corresponding side length in the second triangle.

solve

Look at the triangles.

6

3

6

Y

X

W

2

1

2

F

E

G

The similarity ratio of △WXY to △GEF is the ratio between a side length in △WXY and the corresponding side length in △GEF. So, the similarity ratio is  

WX

EG

=

3

1

=3.

If the volume of a rectangular
prism is 315 cubic meters and
the area of the base is 45
square meters, then what
is the height of the prism?

Answers

7

because the answer is 7

consider the function y=1/2cos(2x)-1

Answers

The correct statement the midline of the function, y=-1.

The correct option id (D)

What is triangle wave function?

A triangular wave or triangle wave is a non-sinusoidal waveform named for its triangular shape. It is a periodic, piecewise linear, continuous real function. Triangle wave. A bandlimited triangle wave pictured in the time domain (top) and frequency domain (bottom).

The given function is:

y= 1/2 cos(2x)-1

Now,

The amplitude of the given function is, A= 1/2 = 0.5

The domain of the function is -∞<x<+∞

The period of the function is π.

The midline of the function, y=-1

Thus, the fourth point is correct.

Learn more about triangle function here:

https://brainly.com/question/12614282

#SPJ2

Type the correct answer in each box. If necessary, use / for the fraction bar(s).

Answers

Given:

The values are [tex]a=0.\overline{6},b=0.75[/tex].

To find:

The values of [tex]ab[/tex] and [tex]\dfrac{a}{b}[/tex].

Solution:

We have,

[tex]a=0.\overline{6}[/tex]

[tex]a=0.666...[/tex]                     ...(i)

Multiply both sides by 10.

[tex]10a=6.666...[/tex]                 ...(ii)

Subtracting (i) from (ii), we get

[tex]10a-a=6.666...-0.666...[/tex]

[tex]9a=6[/tex]

[tex]a=\dfrac{6}{9}[/tex]

[tex]a=\dfrac{2}{3}[/tex]

And,

[tex]b=0.75[/tex]

[tex]b=\dfrac{75}{100}[/tex]

[tex]b=\dfrac{3}{4}[/tex]

Now, the product of a and b is:

[tex]ab=\dfrac{2}{3}\times \dfrac{3}{4}[/tex]

[tex]ab=\dfrac{1}{2}[/tex]

The quotient of a and b is:

[tex]\dfrac{a}{b}=\dfrac{\dfrac{2}{3}}{\dfrac{3}{4}}[/tex]

[tex]\dfrac{a}{b}=\dfrac{2}{3}\times \dfrac{4}{3}[/tex]

[tex]\dfrac{a}{b}=\dfrac{8}{9}[/tex]

Therefore, the required values are [tex]ab=\dfrac{1}{2}[/tex] and [tex]\dfrac{a}{b}=\dfrac{8}{9}[/tex].

Answer:

ab = 1/2 and a/b = 8/9

Step-by-step explanation:

took test

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