All Questions ⁺⁰237827 Questions

+1

686

7

+210

What is Pi?

Did some guy just think that hmmm Pi is now 3.142.... because he thought of hot steamy pie with numbers in it?!

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TacoBell May 4, 2020

0

633

3

+210

Rearrange to make x the subect

Rearrange
y=1/2x+1
to make x the subject

TacoBell May 4, 2020

0

578

1

help

At the back of a bookstore, there is a storeroom where multiple copies of three types of books are kept. There are copies of a novel, an autobiography, and a linear algebra textbook. Each copy of the novel is 1cm thick, each copy of the autobiography is read more ..

Guest May 4, 2020

0

775

9

+166

Score

What does a score of an user do? How can I get more score?

off-topic

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HannibalBarca May 4, 2020

0

981

3

+166

Cosine

is a regular tetrahedron (right pyramid whose faces are all equilateral triangles). If is the midpoint of , then what is ?

HannibalBarca May 4, 2020

+10

768

2

+1005

Melody's wraps are...intriguing

So i'm reading through her wraps now...

Before: Yay we got a new question! *everyone scrambles to answer it, Melody puts it in her wrap*
read more ..

off-topic

hugomimihu May 4, 2020

0

495

0

please help!!!

A marching band performs on the football field at half-time. As they perform, the members of the band stand in the shape of a sinusoidal function. While playing, they move, but still maintain the sinusoidal function, transforming it in different ways. read more ..

Guest May 4, 2020

0

640

1

help

If all people eat the same amount, and a circular pizza 12 inches in diameter serves two people, how many inches in diameter must eac of three equal pizzas be in order to serve four people?

Guest May 4, 2020

0

573

2

please help

What is the total area of the two rectangles?

Guest May 4, 2020

0

1647

3

+123

Solve (t^2 - 82)^2 = 324 in real numbers.

Solve (t^2 - 82)^2 = 324
in real numbers.

mathlete2008 May 4, 2020

0

1852

4

+123

Solve for c in (c - 3)^2 = 100

Solve for c in (c - 3)^2 = 100.

HELPMEEEEEEEEEEEEE ●●●●

mathlete2008 May 4, 2020

0

1537

4

+123

Find all real values of t that satisfy the equation t^2 = 196.

Find all real values of t that satisfy the equation t^2 = 196.

mathlete2008 May 4, 2020

0

784

2

+123

Let r and s be the roots of 3x^2 + 4x + 12 = 0. Find r^2 + s^2.

Let r and s be the roots of 3x^2 + 4x + 12 = 0. Find r^2 + s^2.

mathlete2008 May 4, 2020

0

2583

2

+123

Simplify the expression \[\frac{1}{\sqrt{36} + \sqrt{27}} + \frac{1}{\sqrt{27} + \sqrt{18}} + \frac{1}{\sqrt{18} + \sqrt{9}}.\]

Simplify the expression
\[\frac{1}{\sqrt{36} + \sqrt{27}} + \frac{1}{\sqrt{27} + \sqrt{18}} + \frac{1}{\sqrt{18} + \sqrt{9}}.\]

mathlete2008 May 4, 2020

0

607

2

Who is 0/0?

Guest May 4, 2020

0

635

1

-x to the 9th power plus x to the 9th power

Guest May 4, 2020

0

514

1

halp pls

Guest May 4, 2020

0

587

1

please help

Find the number of integral points in the interior of the triangle having vertices (0,0), (21,0), and (0,21).

Guest May 4, 2020

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