All Questions

686

need help ASAP

Find the radius of a circle with the equation:
x^2 + y^2 – 18x – 14y + 124 = 0

●

Guest Aug 25, 2020

390

angles

What is the measure of mBC, mCD, mAD, mAB, mABC?

Guest Aug 25, 2020

934

Help?

I saw an answer on this website before but that was wrong and I still dont understand.
Let R be the circle centered at (0,0) with radius 10. The lines x = 6 and y = 5 divide R into four regions , , , and . Let denote the read more ..

●●●●

Guest Aug 25, 2020

418

answer NOW

what is 0.000412 in scientific notation

Guest Aug 25, 2020

458

Help...Algebra question

Find the value of B - A if the graph of Ax + By = 3 passes through the point (-7,2), and is parallel to the graph of x + 3y = -5.

●●

Guest Aug 25, 2020

395

geometry question

The area of the gray rectangle is 40 m^2. Find the area of the regular hexagon in square meters.

read more ..

Guest Aug 25, 2020

549

+479

Number theory help

As n ranges over the positive integers, what is the sum of all possible values of the greatest common divisor of 3n+4 and n?

●

HelpBot Aug 25, 2020

410

please help

What is the area of the composite figure?

●●

Guest Aug 25, 2020

613

+166

help

This question was not answered by anyone but a guest troll. I would appreciate it if someone other than another troller could help. Thanks

●●●●

viola Aug 25, 2020

685

+96

halp plz

Find the value of B-A if the graph of Ax+By=3 passes through the point (-7,2) and is parallel to the graph of x+3y=-5.

●●●

kanisan Aug 25, 2020

554

+109

please halp!!

What is the sum of all values of for which the expression is undefined?

●

dp1806 Aug 25, 2020

514

please help!

Simplify the expression

●

Guest Aug 25, 2020

503

+109

please halp!!

If

read more ..

●

dp1806 Aug 25, 2020

652

+109

help

Solve for

●●

dp1806 Aug 25, 2020

475

Please help and give explanation!!! Thanks!

In the coordinate plane, A = (4,-1), B = (6,2), and C = (-1,2). There exists a point Q and a constant K such that for any point P,

PA^2 + PB ^2 + PC^2 = 3PQ^2 + K
read more ..

●

Guest Aug 25, 2020

2744

+223

Math help, thank you!

Let G be the center of the equilateral triangle XYZ. A dilation centered at G with scale factor -2/3 is applied to triangle XYZ, to obtain triangle X'Y'Z'. Let A be the area of the region that is contained in both triangles XYZ and X'Y'Z'. Find A/the area read more ..

●●●●

Noori Aug 25, 2020

598

how to solve this?

A kite is 30m from the ground. A cyclist observes it flying when he looks up at an angle of 20°. After 15 seconds, the cyclist has to look up at an angle of 60° to see the kite. Calculate the speed of the cyclist. Give your answer in km/h.
read more ..

●

Guest Aug 25, 2020

860

+1982

What is the equation of the linear model shown?

What is the equation of the linear model shown?

A. y = 0.8x + 4 read more ..

●

macabresubwoofer Aug 25, 2020

385

please help

Seven guests at a restaurant came,
The first every day,
The second every other day,
The third every third day,
and so on to <#> the seventh who came once a week. <#> When will they all come to dine at the restaurant on the same day? <#> (What is read more ..

●

Guest Aug 25, 2020

582

+96

help asap it's due today

Find the value of B - A if the graph of Ax + By = 3 passes through the point (-7,2) and is parallel to the graph of x + 3y = -5.

●

kanisan Aug 25, 2020

442

+109

Please help me with this absolute value equation asap!!

Compute the exact value of the expression Write your answer using only integers and without any absolute value signs.

Give a full explanation for your answer!!

●

dp1806 Aug 25, 2020

652

+109

please help me asap!!!!

Find the sum of all values of that satisfy the equation

give a full explanation for your answer!

●

dp1806 Aug 25, 2020

1025

+1982

What is the direction and strength of the association between the variables?

What is the direction and strength of the association between the variables?

A. strong negative
B. weak negative read more ..

●

macabresubwoofer Aug 25, 2020

All Questions ⁺⁰237722 Questions

need help ASAP

angles

Help?

answer NOW

Help...Algebra question

geometry question

Number theory help

please help

help

halp plz

please halp!!

please help!

please halp!!

help

Please help and give explanation!!! Thanks!

Math help, thank you!

how to solve this?

What is the equation of the linear model shown?

please help

help asap it's due today

Please help me with this absolute value equation asap!!

please help me asap!!!!

What is the direction and strength of the association between the variables?

4 Online Users

Top Users

Sticky Topics