All Questions ⁺⁰237665 Questions

0

642

1

+150

simplify expression. justify the answer.

PLEASE HELP ME ASAP!

angiesalazar1942 Aug 21, 2018

0

639

1

+150

simplify expression. justify the answer.

PLEASE HELP ME ASAP!

angiesalazar1942 Aug 21, 2018

0

681

1

+150

simplify expression. justify the answer.

PLEASE HELP ME ASAP!

angiesalazar1942 Aug 21, 2018

+1

633

1

+150

simplify expression. justify the answer.

PLEASE HELP ME ASAP!

angiesalazar1942 Aug 21, 2018

Aug 20, 2018

0

789

2

+1246

Why does the post anwer become locked after a while?

Why does the post anwer become locked after a while?

Lightning Aug 20, 2018

+3

2201

2

+47

Combinatorics ')

There are 6 married couples at a party. At the start of the party, every person shakes hands once with every other person except his or her spouse. How many handshakes are there?

MrCreative Aug 20, 2018

0

1010

2

PLS HELP!!

Part a) In this multi-part problem, we will consider this system of simultaneous equations:
3x+5y-6z=2,
5xy-10yz-6xz=-41
xyz=6.
Let a=3x, b=5y, and c=-6z.
Determine the monic cubic polynomial in terms of a variable t read more ..

Guest Aug 20, 2018

0

715

3

+2448

Please help asap, tysm!

For the example problem: Length of shadow depends on the height of the flagpole. The relation is direct. Also, I know y depends on x.

off-topic

RainbowPanda Aug 20, 2018

+1

1508

5

+1246

Rational Expressions of Polynominals

There are constants and such that . What is ?

●●●●●

Lightning Aug 20, 2018

+1

841

2

+1246

Piecewise-Defined Functions

For all complex numbers z, let
Find .

Lightning Aug 20, 2018

+3

977

3

+87

I found this problem but it was unanswered so I will ask it again :P

A line segment is broken at two random points along its length. What is the probability that the three new segments can be arranged to form a triangle?
Please help and explain because I want to know how you solve this! Thanks

thunderkirby Aug 20, 2018

0

955

3

+213

Endpoint Problem. (Super Cool!) Cool Kids Answer!

In this problem I have been given the line segment CN with a midpoint P I was given the coordinates of C and P.
C= (6,5)
P=(2,-11)
Now I am told to find the coordinates of the other endpoint N and explain the process that got me read more ..

OwenT154 Aug 20, 2018

0

1233

4

+213

Vertical Angles and Linear Pairs Problem.

Visualize the setup of vertical angles. Now, the angle measures allow for this problem to become more difficult. The measurements are 7y-92, y-3, 3x-1, and an unknown angle that is vertical to 3x-1. Are you able to figure out the values of x and y and explain read more ..

OwenT154 Aug 20, 2018

+5

1114

3

+400

Triangle Geometry

Medians AD and BE of triangle ABC are perpendicular. If AD = 15 and BE = 20, then what is the area of triangle ABC?

- Daisy

dierdurst Aug 20, 2018

+3

1172

1

+400

Triangle Altitudes

Altitudes AD and BE of triangle ABC intersect at H. If angle BAC = 54 and angle ABC = 52, then what is angle AHB?

- Daisy

dierdurst Aug 20, 2018

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