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Post New Question
All Questions
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230450 Questions
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674
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+642
please help me with this
so for the first one, I got this
D + B = 180 and A + C = 180
since A+C=180 and we know what C is, 74 then A + 74 = 180 am i correct?
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cerenetie
Mar 28, 2018
0
557
1
I need help on this Question
Can someone help me Please
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Guest
Mar 28, 2018
0
585
3
Maths Question
Maths Question
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Guest
Mar 28, 2018
0
5134
1
+156
A landscaper is designing a flower garden in the shape of a trapezoid.
A landscaper is designing a flower garden in the shape of a trapezoid. She wants the length of the shorter base to be 3 yards greater than the height, and the length of the longer base to be 5 yards greater than the height. For what height will the garden
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mathelp
Mar 28, 2018
0
1702
1
+156
What value completes the square for the expression?
What value completes the square for the expression?
1. x^2 + 12x
a. −36
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mathelp
Mar 28, 2018
0
620
1
+1495
Help Me, please
Help Me, please
Solve the logarithmic equation, rounding decimal answers to the thousandths place
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ManuelBautista2019
Mar 28, 2018
0
1079
2
+156
What are the dimensions of the window?
The lengths of the sides of a rectangular window have the ratio 1.2 to 1. The area of the window is 811.2 square inches. What are the dimensions of the window?
a. 26 inches by 31.2 inches
b. 26 inches by 37.44 inches
c. 28.48 inches
read more ..
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mathelp
Mar 28, 2018
0
1153
1
+156
Which is the factored form of 9x^2 - 36xy + 36y^2?
Which is the factored form of 9x^2 - 36xy + 36y^2?
A: 6(x - y)^2
B: (3x - 6y)(3x + 6y)
C: (3x + 6y)^2
read more ..
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mathelp
Mar 28, 2018
0
359
0
Geometry
If a triangle has an area of 6 feet square and the base of the triangle is 6 feet, what are the lengths of the other sides of the triangle, and what is that triangle’s perimeter approximately?
Guest
Mar 28, 2018
+1
1221
2
+1450
Two regular pentagons and a regular decagon, all with the same side length, can completely surround a point, as shown.
Two regular pentagons and a regular decagon, all with the same side length, can completely surround a point, as shown.
An equilateral
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AnonymousConfusedGuy
Mar 28, 2018
+1
963
3
+1450
A regular hexagon has perimeter p and area A. Compute (p^2)/A.
A regular hexagon has perimeter p and area A. Compute (p^2)/A.
Thanks!
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AnonymousConfusedGuy
Mar 28, 2018
0
786
0
7th Grade Math
1) 10 gallons to 24 gallons=
2) 16 centimeters to 44.2 centimeters=
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Guest
Mar 28, 2018
0
371
0
7th Grade Math
50 pounds to 35 pounds=
Guest
Mar 28, 2018
0
381
0
7th Grade Math
12 inches to 36 inches=
Guest
Mar 28, 2018
+1
697
3
+1495
help me please.
help me, please.
Exercises: Solve the exponential Equation rounding decimal answers to the thousandths place.
read more ..
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ManuelBautista2019
Mar 28, 2018
+1
748
2
Help please
The graphs of $y=3-x^2+x^3$ and $y=1+x^2+x^3$ intersect in multiple points. Find the maximum difference between the $y$-coordinates of these intersection points.
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Guest
Mar 28, 2018
0
584
0
+4
The polynomial leave the same remainder when it is divided by and Find the value and the remainder. The polynomial also leaves the
The polynomial leave the same remainder when it is divided by and Find the value and the remainder. The polynomial also leaves the same remainder when it is divided by , find the value of and
shyanlim012
Mar 28, 2018
0
2225
1
Question
Medians are drawn from point A and point B in this right triangle to divide segments BC and AC in half, respectively. The lengths of the medians are 6 and 2\sqrt{11} units, respectively. How many units are in the length of segment
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Guest
Mar 28, 2018
0
4510
1
geometry
Points $P$, $Q$, and $R$ are on sides $\overline{AB}$, $\overline{CD}$, and $\overline{BC}$ of rectangle $ABCD$ as shown below such that $BP = 4$, $CQ = 18$, $\angle PRQ = 90^\circ$, and $CR = 2BR$. Find $PQ$.
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Guest
Mar 28, 2018
0
851
1
Help ASAP!!
In right triangle PQR, sin P = 0.5736 and cos P = 0.8192. What is sin R cos R ?
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Guest
Mar 28, 2018
0
2622
2
+55
Help please!
What is the value of x?
sin(x+34)°=cos(2x+20)°
Enter your answer in the box.
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flanspawn
Mar 28, 2018
0
1693
1
Help asap
The graph of $y=f(x)$ is shown below, with $1$ unit between grid lines. Assume $f(x)$ is defined only on the domain shown. What is the sum of all integers $c$ for which the equation $f(x)=c$ has exactly $6$ solutions?
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Guest
Mar 28, 2018
0
374
0
2x 2 -x 2
2x2-x2
Guest
Mar 28, 2018
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