04/16/18

You flip a coin and roll a dice. What is the probability the coin lands on heads and the dice lands on a number less than 3?
A coin has heads and tails and a die has 6 sides.
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04/16/18

find two irrational numbers between 0.7 and 0.77
chapter real numbers .find the irrational between two numbers.
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04/15/18

David age is three times Sydney age do some of their ages 20 what is Sydney Age
David ave is three times sydney age the sum of their Age is 20 what’s sydney age 
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04/15/18

What is the value of the 5 in 235? What would the value be if it were 10 times greater?
Generalizing patterns in place value: multiples of 10
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04/15/18

7 pencils cost $0.89. How much would 12 pencils cost?
I wasn't in class when this was taught, and I have no idea how to do this. Please somebody help.
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04/15/18

If the sin θ = 9 5 √ 10 , what is the cos θ ?
I don't understand what I'm supposed to do to find the answer to this question
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04/15/18

if sin of A = 5/13, in quad 1, find tan A/2 and a few others
if sin of A = 5/13, in quad 1, find tan A/2   if cos of A = -4/5, in quad 2, find sin A/2   if cos A =-4/5 in quad 2, find cos A/2   if cos A - -4/5 in quad 2 find cos 2A
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04/15/18

How to find the length of a side of a triangle given one side and an angle
Opposite (C-A) = 12, we are given two angles Angle C = 62 and Angle B = 34, what is the value of x (the hypotenuse)
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04/15/18

In a recent presidential election, 611 voters were surveyed and 308 of them said that they voted for the candidate who won (based on data from the ICR Survey Re
In a recent presidential election, 611 voters were surveyed and 308 of them said that they voted for the candidate who won (based on data from the ICR Survey Research Group). Find a 99% confidence... more
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04/15/18

What is the length of the guy wire?
A guy wire to the top of a tower makes an angle of 61 degrees with the level ground. At a point 28ft farther from the base of the tower and in line with the base of the wire, the angle of elevation... more
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04/15/18

If the region enclosed by the y-axis, the line y=2, and the curve y=3√x (cubed rt of x), is revolved about the y-axis, the volume of the solid generated is?
If the region enclosed by the y-axis, the line y=2, and the curve y=3√x (cubed rt of x), is revolved about the y-axis, the volume of the solid generated is?Can you solve without a calculator please... more
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04/15/18

word problem
The maximum weight that a rectangular beam can support varies jointly as its width and the square of its height and inversely as its length. If a beam one fourth foot wide, one half foot high, and... more
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04/15/18

What is one point two minus two point four?
Need help ASAP someone please answer me
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04/15/18

Express 1/x⁴ + 5x² + 6 into partial fraction
1/x⁴ + 5x² + 6 Express in partial fraction
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04/15/18

What is the unit of the result of integration of sinθ when we integrate it from zero to π? Actually we find the answer is 2 but what is the unit of 2?
Really difficult situation because neither sinθ have the unit and nor the Radian have the unit !
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04/14/18

Does each set of points have a linear relationship? (-6,-4),(-5,-2), (-4,0),(-3,2)
 How can I solve this without using a graph? 
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04/14/18

tangent line Calc AB
At what point on the graph of y=(1/2)x^2 - (3/2) is the tangent line parallel to the line 4x-8y=5?
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04/14/18

you download eight songs onto a music player. if you play the of the songs using the random shuffle option , how many o
please help with this question ive been up all night 
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04/14/18

linear foot cost.
I have to install a fence and Im trying to calculate the cost of the fence, if the fence costs me 25.00 for an 8 ft panel and I need 40 ft .......  or i need 100 feet.   
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04/14/18

Caroline has 28 lollipops. This is 40 percent of what she originally had. How many did she have to start with?
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04/13/18

evaluate the expression 53P2=
what is the evaluation expression for this problem 53 P2
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04/13/18

$3000 is divided between two sons so that the elder son receives $200 more than two-thirds the share of the younger son. How much does each receive?
Algebraic Question
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04/13/18

(x-2) /4 when x is equal to any one of the fractional value which is not divisible by any no.
Pl. I have written this question to know the answer step by step   
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04/13/18

alex owns 4 times as many cats as joe. joe owns 14 cats . how many cats does alex own
alex owns 4 times as many cats as joe. joe owns 14 cats . how many cats does alex own
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04/13/18

p=2t squared-20t+350 WHAT IS THE MININUM POPULATION FOR THE TOWN?
IT DOESNT HAVE TO BE DESCRIPTION 
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