04/30/18

How to write an inverse variation that relates to t and n + completing the table?
The time t (in weeks) it takes workers to complete a project varies inversely with the number n of workers. It takes 3 workers 8 weeks to complete the project. Write an inverse variation equation... more
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04/30/18

A 3 m ladder is leaning against a building with an inclination of 43. How far is the base of the ladder from the building?
I'm not understanding this topic 
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04/30/18

Find the length and the width
The length of the rectangle is 8 times double the width. The perimeter is 94, find the dementions
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04/30/18

At an air show there were 2 piper cub airplanes for every 3 hawks there were 36 hawks how many piper cubs were there
I need to find the ratio of how many piper cubs there were to hawks if there were 36 hawks 
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04/30/18

Drag and drop the answer into the box to identify each function as linear, exponential, or neither.
x 1 3 5f(x) 11 31 51 x 0 2 4f(x) 2 5 9
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04/30/18

A rectangular prism has a volume of 32 cm3. If all measurements of the prism are multiplied by 4, what is the new volume?
 i don't know what is asking me about and i need your help as soon as possible and i need it fast
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04/30/18

Combinations
A deli offers toppings for a sandwich: lettuce, tomato, cheese, onions, peppers, pickles, mayo and mustard. How many sandwiches can you make with AT LEAST TWO toppings
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04/30/18

Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the given lines?
y=x^2, y=8x-x^2 about the line y=18
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04/30/18

What is the probability of rolling a 2 or a 4 on a standard 6-sided die ?
Probability question
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04/30/18

Solving word problems
Ahmad is on a Facebook group that has 7 members. How many different sub groups of 3 people could be formed that have Ahmad as a members?
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04/30/18

if sin a=-4/5 and cos a>0 find tan a and sec a
I need help with this problem because I do not know how to get started on it.
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04/30/18

There are 5 boy and 5 girls in the class. The teacher call a boy first a girl second and a girl third. Find the probability occurring
5boys,5girls teacher calls 1boy and 2girls in a row
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04/30/18

0.8675 rounded to the nearest cent
0.8675 rounded to the nearest cent  
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04/30/18

If you toss two coins 120 times, predict the number of times the coins will both be tails.
If you toss two coins 120 times, predict the number of times the coins will both be tails.25306090
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04/30/18

Are there creatures in Mesopotamian Mythology that are kind to humans (like greek Dryads and Naiads), and if possible, are also humanoid? thanks
I need it for a story, and I don't want to fall into the norms, using the normal "nice creatures" from already well-known mythologies. Thanks again.
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04/29/18

the difference of 4 and a number is 3.2 more than three times a number. find the number.
I need help for my math homework
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04/29/18

Finding coordinates
Find the coordinates of the points, if any, where each functions has a horizontal tangent line. a) f(x)= 2x-5x^2 b) f(x)= x^3-8x^2+3
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04/29/18

Calculus 1 work problem. Please help
A balloon rising from the ground at 140ft/min is tracked by a rangefinder at point a, located 500ft from the point of liftoff. Find the rate at which the distance between the range finder and the... more
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04/29/18

If 12 boys scouts each need 5/6 of yard rope if their leader buys 14 yards how much will be left over
Is a word math problem that is giving me a hard time
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04/28/18

What is the next fraction in this sequence? 7/9 , 59/90 , 8/15 , 37/90 , ...
This kind of problem are the on I do not understand what to do
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04/28/18

Write the equation in its equivalent exponential form. log b 9 = 2 or log(b,9)=2
I wrote the equation in two ways in case you don't understand one over the computer. They are both the same equation. 
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04/28/18

A line passes through the point 2,9 and has a slop of 5/2
A line passes through the point 2,9 and has a slope of 5/2 Write an equation in slope-intercept form for this line. 
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04/26/18

use the given information to write a function
A family just bought a puppy and wants to fence in part of the yard. The fenced-in area is arectangular section of the yard that is separate from all other structures on the property. Thefamily has... more
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04/26/18

Sarah climbed 4,200 feet of the way up Pikes Peak and then stopped to rest. After she stops, she continues to climb at a rate of 80 feet per hour for h hours. W
 A.  4,200 + 80 × h  B.  4,200 - 80 × h  C.  4,200 ÷ 80 × h  D.  (4,200 + 80) ÷ h          answer choices
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04/26/18

Arrange a pattern
There are 36 fifth graders in art class. The art teacher want to arrange their picture on the wall so that one is in the first row, two are in the second row, three are in the third row, etc. Write... more
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