matricked
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Questions Answered

surd:
guys what is linear equation
 updated 2 months ago
 1 reply
 3 Medals
Mathematics

layla55:
The magnitude of the resultant of two equal forces is 4root3 kg.wt if the measure of the angle between the resultant is 30. find the two for…
 updated 2 months ago
 4 replies
 No Medals Yet
Mathematics

krubelyn:
a intersection(a union b)=a
 updated 2 months ago
 3 replies
 1 Medal
Mathematics

madrockz:
Prove that the sum of the degrees of all vertices in a graph with 10 edges is 20.
 updated 2 months ago
 9 replies
 1 Medal
Mathematics

darkknight321:
If each amoeba reproduces itself in three minutes, then every three minutes
the volume is doubled. Working backwards, if the jar was filled…
 updated 3 months ago
 3 replies
 No Medals Yet
Mathematics

Roshee:
Identities...
cos^2 x = cscxcosx/tanx + cotx
 updated 3 months ago
 3 replies
 1 Medal
Mathematics

Jelofish:
In a triangle the ratio of the length of the sides are 19:11:8. Find the length of the three side if the area is 576cm^2.
 updated 3 months ago
 9 replies
 1 Medal
Mathematics

tequila4:
3. what is the perimeter of pqr with vertices p(2, 9), q(7, 3), and r(2, 3) in the coordinate plane? (1 point)
21 units
…
 updated 3 months ago
 7 replies
 No Medals Yet
Mathematics

ShadyyKatie:
if angles 1 and 2 are a linear pair, and m<1 = 3x + 12 and m<2 = x + 44, find the measures of these two angles.
 updated 3 months ago
 9 replies
 1 Medal
Mathematics

ElizabethRae:
Matt is constructing two similar triangles for an art project. The drawing below shows Matt's plans, but there is an error in his drawing. W…
 updated 3 months ago
 3 replies
 No Medals Yet
Mathematics

ElizabethRae:
Parallelogram RSTU is constructed with line AB drawn through its center. If the parallelogram is dilated using a scale factor of 4 and a lin…
 updated 3 months ago
 1 reply
 No Medals Yet
Mathematics

renaet:
What is a simpler form of the radical expression?
^4sqrt2401x^12y^16
 updated 3 months ago
 3 replies
 1 Medal
Mathematics

mathhelpplease12:
It'd be great if someone could help me with these two problems!
 updated 3 months ago
 5 replies
 No Medals Yet
Mathematics

watermelon16:
An object moves along the path x2  y2 = 5
 updated 3 months ago
 4 replies
 2 Medals
Mathematics

Ddaayyzzee:
What is the conclusion of the statement "if two lines are skew, then they do not lie in the same plane"?
 updated 3 months ago
 3 replies
 1 Medal
Mathematics

w0wza:
Please Help!! Correct answer gets a medal!!
Which is the area of the figure?
…
 updated 3 months ago
 4 replies
 1 Medal
Mathematics

bkretkowski:
Choose the correct equation for a polynomial function in standard form with zeros at 5, –4, and 1.
 updated 3 months ago
 2 replies
 No Medals Yet
Mathematics

jf212:
determine the linear function with f(2)=4 and f(4)=1
 updated 3 months ago
 8 replies
 No Medals Yet
Mathematics

keegq:
find the value of r so that the line that passes through each pair of points has the given slope.
(8,2), (r,6), m=4
 updated 3 months ago
 3 replies
 No Medals Yet
Mathematics

Ammarah:
find the inverse
 updated 3 months ago
 6 replies
 2 Medals
Mathematics

w0wza:
Help please! Correct answer gets a medal!!!
Given ∆STC ~ ∆WBL, what is WL?…
 updated 3 months ago
 7 replies
 2 Medals
Mathematics

PeytonPerez372:
need help on another graphing problem???
can anyone help me please
 updated 3 months ago
 11 replies
 4 Medals
Mathematics

w0wza:
Please help!!! Correct answer gets a medal!!
Given the congruence statement, BL=5, BM=12, MJ=14, and JL=16, what is PS
…
 updated 3 months ago
 3 replies
 1 Medal
Mathematics

Studentc14:
help with systems of conics!! please :)
[image attached]
 updated 3 months ago
 21 replies
 5 Medals
Mathematics

Akshit_math:
A boat is moving towards east with velocity 4m/s with respect to river water and river is flowing toward north with velocity 2m/s. The wind …
 updated 3 months ago
 27 replies
 3 Medals
Mathematics

nadia13ns:
Write an example of a function with a rate of change four times as large as its xintercept.
 updated 2 months ago
 5 replies
 1 Medal
Mathematics

Ridict:
Precalc
Find the angle between the given vectors to the nearest tenth of a degree.
…
 updated 3 months ago
 3 replies
 No Medals Yet
Mathematics

hreinseth:
sidney calculated three distances and repeorted them as TU = 29 , UV = 23 and TV = 54. what do you think of sidneys data?
 updated 3 months ago
 1 reply
 No Medals Yet
Mathematics

boy1123456789:
The diagonals of rhombus WXYZ intersect at point P. If WP = 12 and XP = 5, find the perimeter of the rhombus.
 updated 3 months ago
 1 reply
 No Medals Yet
Mathematics

sharon_penn:
verify that parallelogram ABCD with vertices A (5 1),B(9,6),C(1,5) and D(3,2) is a rhombus by showing it is a parallelogram with perpe…
 updated 3 months ago
 13 replies
 1 Medal
Mathematics
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