6,938 Answered Questions for the topic mathematics
Given the endpoint
Given the endpoint A (4,8) and midpoint M (-3,1), find the missing end point B. The answers are (1/2,9/2), (7/2,7/2), (-10,-6), (10,6)
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Given the end points
Given the endpoint A (4,8) and midpoint M (-3,1), find the missing end point B
AMDM Question (Mathematics)
In the playing card deck below what is the chance of pulling 4 face cards without replacing the cards in between pulls? Answer in decimal form rounded to the 6th digit after the decimal
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AMDM Question (Mathematics)
A school counts the number of students taking AMDM and find 214 students taking AMDM. They also count the number of students taking Physics and find 213 students taking the Physics. When they...
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Given the endpoints
Given the endpoint A (4,8) and midpoint M (-3,1), find the missing end point B
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10/07/21
E is the midpoint
E is the midpoint of DF,DE=15-3x, and EF=x+3,then EF= What the answers are 1, 3, 6, 12
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Mathematics
10/07/21
Two satellites begin orbiting a planet from the same space ship
Two satellites are launched from a departing space ship orbiting a planet at the same time, in a parallel orbit to one another but traveling at different speeds. The first will complete a full...
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Derivative Inverse Domain and Range Problem
Consider the function f(x) = 9/(x-4) for x > 4f^-1 = 5(f^-1)'(5) = ????? Calculate and state domain and range of f^-1Use interval notation.f^-1(x) = (9/x) + 4 domain = ???range = ????
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Derivative Inverse Question
For each of the given functions f(x) , find the derivative (f^-1)'(c) at the given point c , first finding a = f^-1(c)f(x) = 3x+7x^15 ; c = -10a = -1(f^-1)'(c) = ????f(x) = x^2 - 15x + 77 on the...
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Mathematics
10/07/21
Please help solve this word problem system
Katherine works no more than 20 hours each week. Babysitting earns her $8 an hour and working as a hostess earns her $10 per hour. She needs to earn at least $180 each week to save for the car she...
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Mathematics Precalculus
10/07/21
Segment Division
In what ratio the segment joining the points (3,4) and (2,-3) is divided by the x-axis? Also, Find the ratio in which it is divided by the y-axis.
Mathematics Precalculus
10/07/21
Segment Division
Find the coordinates of the points which divides the line segment joining the points (x+y,x-y) and (x-y,x+y) internally in the ratio x:y
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Mathematics Precalculus
10/07/21
Segment Division
Find the coordinates of all the terminal pointa of the segment joining the points (-15,4) and (17,-8) divided into 5 segments
K is between J and L
K is between J and L, JL=107,JK=2x+4, and KL=3x+3. Solve for x
Mathematics Algebra 1
10/06/21
Use the slope-intercept form to graph the equation y = 2/5x + 5
this has to be displayed on a graph, if not it would still be helpful to have the points to graph it with.
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K is between J and L
K is between J and L, JL=107,KJ= 2x+4 and KL=3x+3. Solve for x
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K is between J and L
K is between J and L, JL=107,KJ= 2x+4 and KL=3x+3. Solve for x
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Mathematics
10/05/21
the math i need help on.
The quotient of five and the difference of a number and three
Mathematics Math
10/05/21
What number has 7 hundreds, 5 fewer tens than hundreds, and 7 more ones than tens
What number has 7 hundreds, 5 fewer tens than hundreds, and 7 more ones than tens
10/05/21
Write the equation for the given parent function and listed transformations.
Write the equation for the given parent function and listed transformations. 10. x^2, right 1, reflect across the x-axis, vertical shrink by 1/3 11. √𝑥, reflect across the y-axis, vertical shrink...
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A 850-kg sports car accelerates from rest to 95 km/h in 5.0 s
A 850-kgkg sports car accelerates from rest to 95 km/hkm/h in 5.0 ss . What is the average power delivered by the engine?Express your answer to two significant figures and include the appropriate...
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10/04/21
The first car has twice the mass of a second car, but only half as much kinetic energy. When both cars increase their speed by 6.0 m/s , they then have the same kinetic energy.
The first car has twice the mass of a second car, but only half as much kinetic energy. When both cars increase their speed by 6.0 m/sm/s , they then have the same kinetic energy. What were the...
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10/04/21
What is the minimum work needed to push a 850 -kg car 750 m up along a 9.5 ∘ incline? Ignore friction. Express your answer to two significant figures and include the appropriate units.
What is the minimum work needed to push a 850 -kgkg car 750 mm up along a 9.5 ∘∘ incline? Ignore friction.Express your answer to two significant figures and include the appropriate units.
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Mathematics
10/04/21
question ( mathematics)
Mathematics
10/04/21
question ( mathematics)
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