All Questions

357

factors

Which is a complete list of factors of each term in the expression 15 + 20x?

Guest Mar 16, 2021

378

Point P(1, -6) is on the terminal arm of an unknown angle, q. Determine the exact values for cos q, sin q, and tan q.

Point P(1, -6) is on the terminal arm of an unknown angle, q. Determine the exact values for
cos q, sin q, and tan q.

Guest Mar 16, 2021

704

+590

A certain right triangle with integer side lengths has perimeter $150$. What is its area?

A certain right triangle with integer side lengths has perimeter 150. What is its area?

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weredumbmaster22 Mar 16, 2021

352

hiiiii

Guest Mar 16, 2021

382

Hi third repost, I really am confused with this problem :(

A hyperbola has one of its foci at $(3, 2),$ and the vertex of the hyperbola closer to this focus is at $(4, 2).$ One of the asymptotes of the hyperbola has slope $\frac{\sqrt2}{2}.$ Find the $x-$coordinate of the center of the hyperbola.

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Guest Mar 16, 2021

412

1.Find all x so that 8^(x^2)*4^x=2. Enter all the solutions, separated by commas.

1.Find all x so that 8^(x^2)*4^x=2. Enter all the solutions, separated by commas.
2.Find log5sqrt5(635)

Guest Mar 16, 2021

354

PLEASE HELP!!

A sine function has the following key features:
Period = 4
Amplitude = 4
Midline: y = 1 read more ..

Guest Mar 16, 2021

Mar 15, 2021

519

I need help

Igor was asked to solve the equation cos q = 0.809.
He used his calculator to determine q1 = 36°. He then drew the following diagram and concluded that q2 = 144°.
Explain why Igor’s q2 is read more ..

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Guest Mar 15, 2021

521

+590

Find side length

find the bottom side length.

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weredumbmaster22 Mar 15, 2021

493

+590

Help!

Determine missing side length?

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weredumbmaster22 Mar 15, 2021

500

algebra

The perimeter of a square is 80 - 64y. Which expression can be used to show the side length of one side of the square?

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Guest Mar 15, 2021

525

algebra

The greatest common factor of each term in the expression 60ab - 72b is 12b. Which choice shows the expression written as a product?

read more ..

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Guest Mar 15, 2021

407

Help please!!

I need to prove that sqrt(2) = 3/5 + pi/(7 - pi). Help!!!!

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Guest Mar 15, 2021

472

unit conversion

Put the following weights in order from lightest to heaviest.

7 kg
600 grams read more ..

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Guest Mar 15, 2021

338

counting

In how many ways can 36 be written as the product a*b*c*d*e, where a, b, c, d, and e are positive integers such that a <= b <= c <= d <= e?

Guest Mar 15, 2021

745

rhombus

Find the measures of the numbered angles in each rhombus.

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Guest Mar 15, 2021

416

Help please!!

What is the smallest n such that if you color the edges of a complete graph with n nodes either red or blue, there must be a monochromatic triangle?

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Guest Mar 15, 2021

410

algebraic expressions

Which expression is equivalent to 1/5 * (150x - 80y + 50 - 50x - 25y + 20)?

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Guest Mar 15, 2021

458

polynomial calculations

Your answer should be a polynomial in standard form.

(5 + w)(w + 4) = ?

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Guest Mar 15, 2021

435

equation of line

What is the equation of a line in slope intercept form parallel to 2x-y=2 and passes through point (1,10)?

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Guest Mar 15, 2021

425

Pretty please, help!

The diagram shows a circle of radius 1 contained in a square. If the area of the circle equals x% of the area of the square, then what is x rounded to the nearest integer?
read more ..

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Guest Mar 15, 2021

775

Please help me!

The diameter of the semicircle with center O shown below, is 4 units. What is the area of the shaded region?

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Guest Mar 15, 2021

772

+180

Geometry

A cubic block of wood with side lengths of 10 cm is cut into smaller cubes with side lengths of 1 cm. What is the ratio of the surface area of the larger block of wood to the combined surface area of the smaller blocks of wood? Express your answer as a read more ..

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vockeyvockvock Mar 15, 2021

426

ratio question

A punch recipe calls for 7 parts water to 2 parts powder. You make 108 fluid ounces of punch. How many fluid ounces of each ingredient do you need?

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Guest Mar 15, 2021

380

i need help

What is the value of x?

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Guest Mar 15, 2021

All Questions ⁺⁰237808 Questions

factors

Point P(1, -6) is on the terminal arm of an unknown angle, q. Determine the exact values for cos q, sin q, and tan q.

A certain right triangle with integer side lengths has perimeter $150$. What is its area?

hiiiii

Hi third repost, I really am confused with this problem :(

1.Find all x so that 8^(x^2)*4^x=2. Enter all the solutions, separated by commas.

PLEASE HELP!!

I need help

Find side length

Help!

algebra

algebra

Help please!!

unit conversion

counting

rhombus

Help please!!

algebraic expressions

polynomial calculations

equation of line

Pretty please, help!

Please help me!

Geometry

ratio question

i need help

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