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Post New Question
All Questions
+0
230862 Questions
0
8474
5
Geometry Questions -- Fiive in total -- Please Help! --
1)
In
, we know that
and
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Guest
Oct 28, 2017
0
3534
1
Help PLS
Tess drew a scale drawing of a house and its lot. She used the scale 7 millimetres = 1 metre. What scale factor does the drawing use?
Simplify your answer and write it as a ratio, using a colon.
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Guest
Oct 28, 2017
0
691
1
Indices Question with negative numerator
Find The Value Of 27-1/2
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Guest
Oct 28, 2017
0
699
2
+168
Algebra
4x(x + 2) - 2x (3 - x)
Apparently the answer is 6x squared + 2x but how? I just can't get it to come to this.
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Walthamx
Oct 28, 2017
0
1104
0
+110
Find the area in cm^2, of a right triangle ABC. Line CD is a median.
Find the area in cm^2, of a right triangle ABC. Line CD is a median.
Hans007
Oct 28, 2017
0
712
0
+110
Sides Of A Triangle
The sides of a triangle are 14cm, 48 cm and 50 cm. The perpendicular distance from the longest side to the midpoint of the shortest side in cm is.
Hans007
Oct 28, 2017
0
645
1
Geometry Problems,,,,, 5 in totall
1)
In
, we know that
and
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Guest
Oct 28, 2017
0
2994
1
+110
the base of an isosceles triangle is 2 root 2 if the medians to the equal sides intersect at right angles then the height of the triangle in
The base of an isosceles triangle is 2 root 2 if the medians to the equal sides intersect at right angles then the height of the triangle in
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Hans007
Oct 28, 2017
0
559
1
Geometry Problems -- 5 in total -- < Pls Help! >
1)
In
, we know that
and
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Guest
Oct 28, 2017
0
955
0
+110
Triangle abc is a right triangle with legs 5 cm and 12cm find the length of DE in cm.
Triangle abc is a right triangle with legs 5 cm and 12cm find the length of DE in cm.
Hans007
Oct 28, 2017
0
1923
2
3 1⁄8 − 1 7⁄8 =
what is 3 1⁄8 − 1 7⁄8 =
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Guest
Oct 28, 2017
0
1590
1
+168
a-4 (a+b)
How would I do the above?
Thanks
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Walthamx
Oct 28, 2017
+1
801
1
+168
Brackets
2x (3 - x)
it it would be 2x * 3 = 6x then 2x * -x Is that right? If so what is the answer?
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Walthamx
Oct 28, 2017
0
1157
3
what is the linear value of one knot at the equator?
what is the linear value of one knot at the equator?
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Guest
Oct 28, 2017
0
714
1
equation
4x(5+-2)squared-2x4squared. what is the working for this
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Guest
Oct 28, 2017
0
2701
1
Brandon enters bike races. He bikes 5 1/2 miles every 1/2 hour. Complete the table to find how far Brandon bikes for each time interval.
Brandon enters bike races. He bikes 5 1/2 miles every 1/2 hour. Complete the table to find how far Brandon bikes for each time interval.
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Guest
Oct 28, 2017
0
1199
2
+79
Logarithm Word Problem
In January, the Richter scale measured an earthquake of magnitude 3.2. A month later, in February, you hear on the news that there has been another earthquake, which is 27 times more intense than the one in January. What is the magnitude of the second
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UpTheChels
Oct 28, 2017
0
1052
1
please help
A biologist wants to know the width of a river in order to properly set instruments for studying the pollutants in the water. From point A which is straight across the river from point C, the biologist walks downstream 70 feet to Point B and sights to point
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Guest
Oct 28, 2017
0
1023
2
+80
matrix
[2x]=[y]
[2x+3y]=12
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gadzooks1753
Oct 28, 2017
0
585
1
Please Help!!!
Neil paid $357, including 5% sales tax, for a suit. What was the cost of the suit, not counting the tax? CHOOSE THE BEST ANSWER AND GIVE EXPLINATION ON WHY YOU THINK THIS!!!
A. $339.15
B. $340.00
C. $342.00
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Guest
Oct 28, 2017
0
1233
1
A parsec, a unit of length used in astronomy, is
A parsec, a unit of length used in astronomy, is
1.9 times 10 Superscript 131.9×1013
miles. The mean distance of a certain planet from the sun is
1.2 times 10 Superscript 91.2×109
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Guest
Oct 28, 2017
-1
16432
2
1) in the diagram below, we have , , , and . Find .
1) in the diagram below, we have
,
,
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Guest
Oct 28, 2017
0
1632
3
geo met ry halp
Without using a calculator, find the hypotenuse of a right triangle that has legs with lengths
and
.
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Guest
Oct 28, 2017
0
1845
4
+647
Express 1/1+/1/1-1/1+i in the form a+bi where a and b are real numbers.
Express 1/1+/1/1-1/1+i in the form a+bi where a and b are real numbers.
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waffles
Oct 28, 2017
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