09/11/19

greatest common factor

hi i need to find the greatest common factor of these expressions 12y^7u^5v^4 and 20y^6v^3

Determine the quadratic function f whose graph is given. 

Determine the quadratic function f whose graph is given.   The vertex is (3,-12) and the ​y-intercept is -3.

09/11/19

Integral of Flow Rate

Please Help me to find anti-derivative of system. water that fills the tank, with the flow rate is known, and flow rate outthere is a flowing water with flow rate Qin = 1.5x10^-3 m^3/s that fills... more

Maths question class 10(coordinates geometry)

The three vertices of a parallelogram ABCD taken in order are A(-3-4) B(-1, -3) and C(-6, 2). Find the coordinates of the fourth vertex D using distance formula

09/10/19

how to solve the problem

John is planting a rectangular garden that is 2 feet wide. He hasn’t decided how long to make it, but he’s considering 4 feet, 5 feet, and 6 feet. He wants to put a short fence around the garden to... more

09/10/19

If three points are coplanar, they are collinear

09/10/19

A plane is determined by two intersecting lines

Finding Height precalc problem

Two observers are 600 ft apart on opposite sides of a flagpole. The angles of elevation from the observers to the top of the flagpole are 19 degrees and 21 degrees. Find the height of the flagpole.

09/10/19

Slope-Intercept Equations

Hi! I need help understanding this..Write a slope-intercept equation for a line passing through the point (4,-3) that is parallel to line 4x+5y=7. Then write a second equation for a line passing... more

Find Linear Function

Find a linear function h, given h(4)=-4 and h(-4)=20 then find h(8).

09/10/19

P(1,-1) reflected over the y axis

lim as x approaches 4 g(x) = Infinity

So I saw this equation on my test but I do not know what to do with this information. I tried to find problems like this but cannot find any, please help!

09/10/19

Write equations of parallel & perpendicular lines

Write an equation of a line that is perpendicular to y=-x-6 and passes through the point (-9,-4)

09/10/19

The quotient of eighteen and a number is one-third

09/10/19

The quotient of eighteen and a number is one-third

09/09/19

What is the endpoint of (-1,1) (4,-4)

09/09/19

Find the average rate of change over the given interval.

f(x)=√(4x+1) [2,4]

09/09/19

A rock is thrown straight up, with an initial velocity of 20 meters per second and from an initial height of 2 meters.

The height h of the rock, in meters, after t seconds is described by the equation h(t)=2+20t-4.9t^2 .(calculator allowed) What is the rock’s average speed during the first two seconds of its... more

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