All Questions ⁺⁰238062 Questions

0

903

3

Help

___ Increased by 130% is 69

Guest Jul 27, 2019

0

860

1

Help

___ Increased by 130% is 69

Guest Jul 27, 2019

0

681

1

help!

Transform each fraction into a percent:

1/12 . read more ..

Guest Jul 27, 2019

0

708

1

Help!

__ Increased by 75% is 35 ?

How would I do this? plz help with steps

ElectricPavlov ●

Guest Jul 27, 2019

0

873

1

Graphing quadratics

Find all numbers $a$ for which the graph of $y=x^2+a$ and the graph of $y=ax$ intersect. Express your answer in interval notation.

Guest Jul 27, 2019

+1

1362

1

Quadratic question

Laura is training for a triathlon, but she doesn't feel like swimming. She bikes $20$ miles at $2x+1$ miles per hour, spends five minutes parking her bike, changing to her running shoes, and catching a drink of water, and then runs $5$ miles at $x$ miles read more ..

Guest Jul 27, 2019

0

866

3

QS. HELP!!

so in https://web2.0calc.com/questions/let-m-be-the-least-common-multiple-of-1-2-3-20-how_1 why do you only multiply the red numbers?
what do the red numbers mean?

thx read more ..

Guest Jul 27, 2019

+1

854

4

+938

OSL4#36

Answer: 17

IDK know to do this.

dgfgrafgdfge111 Jul 27, 2019

+1

952

7

+938

OSL4#29

Answer: 15

I tried drawing out the places where the knight can land:
read more ..

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dgfgrafgdfge111 Jul 27, 2019

+1

758

2

+938

OSL4#32

Answer: 12.1

I have no idea how to do this. read more ..

dgfgrafgdfge111 Jul 27, 2019

+1

868

6

+938

OSL4#25

Answer: 70

I tried this question by drawing pictures, but it didn't work out. read more ..

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dgfgrafgdfge111 Jul 27, 2019

0

683

1

Please help with 2 problems

1) The solution to the inequality is Find a + b + c.
2) Find q(x) if the graph of has a hole at x=-2, a vertical asymptote at x=1, no horizontal asymptote, and q(3) = -30.

Guest Jul 27, 2019

0

844

1

Please help

Is an even function, odd function, or neither?

Guest Jul 27, 2019

0

1353

3

graphing circles

Two circles of radius 1 are centered at $(4,0)$ and $(-4,0).$ How many circles are tangent to both of the given circles and also pass through the point $(0,5)$?

Guest Jul 27, 2019

0

1044

4

help

For what values of x is it true that ? Express your answer in interval notation.

ElectricPavlov ●●●●

Guest Jul 27, 2019

+1

15

2040

3

+541

help

Find the remainder when 24^50 - 15^50 is divided by 13.

xXxTenTacion Jul 27, 2019

0

1012

2

Help

Let e(x) be an even function, and let o(x) be an odd function, such that
for all real numbers x. Find o(1).

Guest Jul 27, 2019

0

1600

2

anyone help.

Find all numbers a for which the graph of and the graph of intersect. Express your answer in interval notation.
I tried putting in (4, inf) but it was incorrect on AoPS. Can someone help?

Guest Jul 27, 2019

0

988

2

+501

help please

ABC is an equilateral triangle with side length 4. M is the midpoint of BC, and AM is a diagonal of square ALMN. Find the area of the region common to both ABC and ALMN.

Davis Jul 27, 2019

0

819

3

Hey there can yall help me out? thxxx

Find all numbers a for which the graph of and the graph of intersect. Express your answer in interval notation.

Guest Jul 27, 2019

0

909

2

Can you please tell me the answer to 1.6cos(pie/0.8) in radians mode? Thank you in advance

Can you please tell me the answer to 1.6cos(pie/0.8) in radians mode? Thank you in advance

Guest Jul 27, 2019

Jul 26, 2019

0

763

1

HLAO

If we write $\sqrt{5}+\frac{1}{\sqrt{5}} + \sqrt{7} + \frac{1}{\sqrt{7}}$ in the form $\dfrac{a\sqrt{5} + b\sqrt{7}}{c}$ such that $a$, $b$, and $c$ are positive integers and $c$ is as small as possible, then what is $a+b+c$?

Guest Jul 26, 2019

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