7,188 Answered Questions for the topic Math Help
10/04/18
Grade 10 Math Word Problem (Please help!!!)
A rock is dropped into a pond, creating a circular ripple. The radius of the ripple increases steadily at 6 cm/s. A toy boat is floating on the pond, 2.00 m east and 1.00 m north of the spot where...
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Math Help Credit Recovery
10/04/18
Use the distributive property to demonstrate that the product of 10 and - is a negative number. Make sure to include all steps in your answer.
need help on this . Use the distributive property to demonstrate that the product of 10 and - is a negative number. Make sure to include all steps in your answer.
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Math Help Math Word Problem
10/02/18
Juliet has 10 more cans than Rosana.Santiago collect twice as many cans as Juliet.If They had 130 cans altogether,how cans did juliet collect?
Please help me with this problem
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Math Help
10/02/18
A point is reflected across the x-axis the new point is (-4.25,-1.75.) write the ordered pair that represents the original point
A point is reflected across the x-axis the new point is (-4.25,-1.75.) write the ordered pair that represents the original point
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Find the cubic polynomial with zeros 3 and 3+4i ( and 3-4i) and having f(1) = 64
Find an nth-degree polynomial function with real coefficients satisfying the given conditions. If you are using a graphing utility, use it to graph the function and verify the real zeros and the...
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Math Help
10/02/18
The outside temperature decreases by 7 F in 3.5 hours. How would you represent the temperature change as a unit rate? Express your answer as an integer
How do you do it what is the answer
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Math Help
10/02/18
Twice the sum of my digits is 22. The product of my digits is 24.My tens digit is greater than my ones digit.What number am I
I need help with this question
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Formula that predicts the location of moving enemy
A rocket that explodes not on impact, but explodes on a timer will be shot from myself to the enemy. The timer can only be inputted at the start of the shot. The rocket can only go straight and has...
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Math Help
10/02/18
area is 45/24 and lendht is 21/4 whats the width
the area iS 45/24
The length is 2 1/4
what is the width -
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10/01/18
What is the equation of a line that has a y-intercept of 2 and passes through the point (12,4)?
I need help with my algebra homework?
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Math Help
10/01/18
Fred got a score of 68 on the test. Enter a division sentence using negative numbers with the quotient represents the number of questions Fred answered incorrec
Fred got a score of 68 on the test. Enter a division sentence using negative numbers where the quotient represents the number of questions Fred answered incorrectly on the test
Three points are not on the same line if and only if exactly one plane passes through them.
Need to see if this is true or false
Math Help
10/01/18
If person A can paint a hall in 5 hrs and person B can paint the same hall in 9 hrs, what is their rate working together?
If person A can paint a hall in 5 hrs and person B can paint the same hall in 9 hrs, what is their rate working together?
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Math Help
10/01/18
Which of the following is the equation of a line with slope -2/3 and y-intercept -7?
Which of the following is the equation of a line with slope -2/3 and y-intercept -7? y = 2/3 x + 7 y = 2/3 x - 7 y = -2/3 x + 7 y = -2/3 x - 7
Math Help
10/01/18
if there were 1/6 of a cake and michelle only wants 3/12 of it how much does he want of the cake
(options)
1/6
4/18
1/24
3/18
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Write a rule for g. Then identify the vertex.
The graph of g is a vertical stretch by a factor of 4 and a reflection in the x-axis, followed by a translation 2 units up of the graph of f(x)=x2
i have 2 blanks to fill.
g(x)= ____
the...
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Math Help
09/30/18
Applied math.
A football is kicked vertically upward from a height of 4 feet with an initial speed of 50 feet per second. The formula h equals 4 plus 50 t minus 16 t squared describes the ball's height above the...
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Math Help
09/30/18
Two less than the quotient of a number and 9 equals 7
The way I had it set up before was wrong and need some assistance on this queston.Thank you kindly
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Formula that predicts the location of moving enemy
A rocket that explodes not on impact, but explodes on a timer will be shot from myself to the enemy. The timer can only be inputted at the start of the shot. The rocket can only go straight and has...
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09/29/18
Homework Question - Calculus
The number of years N(r) since two independently evolving languages split off from a common ancestral language is approximated by:
N(r) = -7000Inr
What r is the proportion of the words from the...
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09/29/18
Flying into the wind, an aircraft made an 1100km trip in 2hrs. Same aircraft can make the same trip in 1h 50 min if flown with the wind.
Find the speed of the aircraft. how do you find the speed and what equation would it be to represent going into the wind and with the wind?
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Math Help
09/29/18
What is the slope of the line whose equation is 12=4x−6y ? Enter your answer in the box.
Math sucks
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