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Post New Question
All Questions
+0
234927 Questions
0
451
2
translating
Melody
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Guest
Sep 25, 2014
0
1083
1
One board is 2 1/2 ft in length. Aanother is 9in. what is the total length of the tow pieces
One board is 2 1/2 ft in length. Aanother is 9in. what is the total length of the two pieces?
geno3141
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Guest
Sep 25, 2014
0
659
2
What is the square root of 549
What is the square root of 549
HELP!!!
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Guest
Sep 25, 2014
0
1206
1
Find exact value of sin^2(pi/14) + cos^2(pi/14)
Find exact value of sin^2(pi/14) + cos^2(pi/14)
geno3141
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Guest
Sep 25, 2014
+3
477
1
Finding Angles of A Triangle Using Trigonometric Ratios
Given cot A = 8/15, which angle is A?
Melody
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Guest
Sep 25, 2014
0
504
1
How many moles of atoms are there in 4.02 x 1023 atoms of Mg?
How many moles of atoms are there in 4.02 x 1023 atoms of Mg?
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Guest
Sep 25, 2014
0
36913
1
say 100000000 in word form
say 100000000 in word form
geno3141
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Guest
Sep 25, 2014
0
2175
1
Trigonometry Questions Practice Review Sheet
For maximum accessibility a wheelchair ramp should have a slope between 1/16 and 1/20. What is the range of angle measures that a ramp should make with the ground? Round to the nearest hundredth of a degree.
geno3141
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Guest
Sep 25, 2014
0
1177
1
Trigonometry Questions
1) Use a calculator to find the measure of the angle to the nearest degree.
cos^-1 (0.47)
2) Use a calculator to find the measure of the angle to the nearest degree.
read more ..
geno3141
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Guest
Sep 25, 2014
+3
570
2
Answer
9000x600000
geno3141
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Guest
Sep 25, 2014
0
907
1
what is the product of 33 negative numbers and 2 positive numbers?
what is the product of 33 negative numbers and 2 positive numbers?
geno3141
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Guest
Sep 25, 2014
0
616
1
is 1+1=11
is 1+1=11
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Guest
Sep 25, 2014
0
527
2
+4
Distributive property INSANE!
Why:
(1*1-1)*(-1) is equal to 2 and 0?
I mean, when I solve the "parentheses" first, the product is:
(1*1-1)*(-1) = (1-1)*(-1) = (0)*(-1) = 0
But, if use the distributive property the product change to this:
read more ..
Melody
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MrDavi275
Sep 25, 2014
0
500
1
What 361x106 I want to double check just in case the calculator is wrong?
What 361x106 I want to double check just in case the calculator is wrong?
geno3141
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Guest
Sep 25, 2014
0
475
0
how do you find the tangent of a variable
how do you find the tangent of a variable?
Guest
Sep 25, 2014
0
2198
1
A chemical reaction gives off 2,100 kJ of heat energy. About how many calories is this?
A chemical reaction gives off 2,100 kJ of heat energy. About how many calories is this?
geno3141
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Guest
Sep 25, 2014
+3
628
4
+64
Help me please!
What is 4*419*519+616-156-217-618-711?
Melody
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Bumblebee
Sep 25, 2014
+3
584
1
how do I put x on the calculator
how do I put x on the calculator
DragonSlayer554
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Guest
Sep 25, 2014
0
738
2
what is a integer
what is a integer
Melody
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Guest
Sep 25, 2014
0
439
0
How can I find the correlation coefficient using this?
How can I find the correlation coefficient using this calculator and a set of data?
Guest
Sep 25, 2014
0
794
1
2[15-4(3x-8)]-7=3[18-5(2x-3)]+18
2[15-4(3x-8)]-7=3[18-5(2x-3)]+18
Melody
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Guest
Sep 25, 2014
0
1512
1
the length of a rectangle is 3 inches less than twice the width. If the perimeter of the rectangle is 18 incehs, find the width of the recta
the length of a rectangle is 3 inches less than twice the width. If the perimeter of the rectangle is 18 incehs, find the width of the rectangle
geno3141
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Guest
Sep 25, 2014
0
431
1
radius to point on circle
given a circle with radius r, a "vertical" radius of v and a horizontal object length n on the top of the circle, is it possible to find the length of the object if the angle from the circle centre to the left edge of the object is known?
geno3141
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Guest
Sep 25, 2014
0
883
1
Wood floor planks
Hi , putting in a wood floor. Romm is 56" x 57". Wood plank 36" long by 4" wide. Need to cut into 3 pieces but want them staggered with min. wast. What lenghts do I want? I have already messed up some, I cut them 17" & some 19".
Help me please
read more ..
geno3141
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Guest
Sep 25, 2014
0
880
2
Use a calculator to find the measure of the angle to the nearest degree. sin^-1(0.33)
Use a calculator to find the measure of the angle to the nearest degree.
sin^-1(0.33)
Melody
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Guest
Sep 25, 2014
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