A student estimated based on the video that the ball left my hand 1.58 meters off the ground, and after 0.59 seconds the ball reached the maximum height of 3.27 meters. Use this information to find an equation of the form h = a(t - t1) + h1 for the height of the ball, in meters, after t seconds. h =

Q: Use the quadratic formula to find the x intercepts of the following function. y=x2+3.8x-6 smaller…

A: Given quadratic expression is  y=x2+3.8x-6                    (i) To find the X-intercept of y, the…

Q: The path of a foot ball can be modelled by the equation h = -0.0625d(d – 56), where h represents the…

A: Topic = Quadratic equations

Q: In a quadratic eqation(y=ax^2+bx+c) how does the change in values created in the a,b and c values…

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Q: Use the discriminant to determine the nature of the solutions of the equation.

A: The discriminant of a quadratic equation ax2+bx+c=0 is given by the expression D=b2-4ac. If the…

Q: Chee Woo earned $91 for 7 hours of work. Write an equation in the form of y = kx to show the…

A: Given that: Earned pay =$91 Worked hours = 7 Write an equation in the form of y = kx to show the…

Q: Q1- Find the roots of the equation w=V-21 ?

A: 1) to find four roots of 4√(-2i)

Q: 2x2 + xy + 2y2 - 4 = 0

A: Follow the steps.

Q: State whether the equation z= (;)' + (3)° %3D defines: ?

A: The equation is z=x82+y52To define the shape of this equation

Q: Find an equation for the line which passes through the origin and is perpendicular to  2x + 3y = -2

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Q: Solve for the range and axis of symmetry of the given quadratic functions

A: To Solve for the range and axis of symmetry of the given quadratic functions4) y=x2+5x-145)…

Q: Draw a quick sketch of the equation. x = y2

A: To draw the sketch of the equation: x=y2 Solution: We will plot the points to draw the graph of the…

Q: A smart-phone is thrown upwards from the top of a 336-foot building with an initial velocity of 64…

A: NOTE: Refresh your page if you can't see any equations. . when the phone hits the ground, its…

Q: The revenue in dollars from the sale of x calculators is given by the equation R(x) = 6 + /540x- 2x2…

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Q: Find the point on the line  y = 4x + 3  that is closest to the origin

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Q: find the equation of the quadratic function/equation. and

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Q: Express y in terms of x in the second equation.

A: As per the guidelines when multiple sub part question are posted in single pic then we are supposed…

Q: Approximate the solution(s) to x3-2x+2=0 using a graphing utility

A: x3-2x+2=0

Q: Write the equation of a quadratic function with the given zeros. 0, 4, and -4 x2 +

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Q: Find the equation of the quadratic function y = ax2 + bx + c whose graph is shown. Select three…

A: Consider the graph: The following coordinates on the graph are:3,0,4,1 and 5,0Point 3,0: a32+b3+c=0…

Q: Reduce the equation 3x +6yz -y -z? -6x+6y-2z -2=0 to the standard form. |

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Q: Find the roots of 2x quadratic equation - 2/x2 +1 = 0,if they exist using the

A: Given equation is 2x2-22x+1=0 find the roots of the quadratic equation

Q: solve the differenctil equation by undtermeind coefficients y'' +2y = -18x2e2x   y(x) = ?

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Q: Determine the slope 3(x2+y2)2=100xy at the point (3,1)

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Q: Find the quadratic equation whose roots are (3-j5) and (2 + j4).

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Q: What is the sum of the roots of the quadratic function y=x^2-11x+28?

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Q: If someone throws a ball down from a height of 100 meters the balls distance from the ground can be…

A: Here, equation of d is given as, d= -9.8t-15t+100

Q: Determine the equation of the quadratic with roots of of -32. +13 -2± √2 and that has a y-intercept

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Q: Modify the following equation so that it is in quadratic form Determine the values for a, b, and c.

A: In question given question we have to modify the equation in the quadratic form s.t ax2+bx+c=0 and…

Q: Find the slope of the equation at the point (2,2) * x²y = 8 O -1/2

A: Slope of a equation y=fx at a point a,b  is given by dydx(x,y)=(a,b)=df(x)dx(x,y)=(a,b)As per…

Q: Find an equation of the

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Q: If brad throws a spherical object vertically upward having initial velocity at 200 feet per second…

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Q: Find atleast 1 root for the equation 5x5 + 10x? = 3

A: Introduction: An equation can be described mathematically as a statement that proves the equality of…

Q: The parabolic flight of an aircraft used to simulate weightlessness can be modelled by the quadratic…

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Q: Find the point on the line y = 5x + 3 that is closest to the origin.

A: *to find:- shortest distance point coordiantes from origin.

Q: x2 - 4ху- 2у2-2 %3D0 4xy to

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Q: Approximate the solution(s) to x3 = x2 - 5 using a graphing utility.

A: We have to approximate the solution(s) to x3=x2-5 using the graphing utility .

Q: Solve for the distance and midpoint from the given equation. a. {(x,y)|y=2x-5, x=-3 and 4} b.…

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Q: Find the point on the line y=3x-10 that is closest to the origin.

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Q: Find the point on the line 2x+4y+1=0 which is closest to the point (-4,2).

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Q: Find the point on the line y = 4x + 3 that is closest to the origin. (х, у) -

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Q: solve for y. 9e2y = x2

A: Our Aim is to solve the given equation below:-9e2y=x2 -(i)

Q: Approximate the solution(s) to x3 - 2x + 2 = 0 using a graphing utility.

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Q: Write an equation for the quadratic graphed below: x-intercepts: (-1,0) and (4,0); y-intercept:…

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Q: Find the point on the line y= 7x + 2 that is closest to the origin.

A: Given,           The line y=7x+2 that is closest to the origin.

Q: Let us suppose that one of the fireworks is launched from the top of the building with an initial…

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Q: Determine the quadratic function whose vertex is (1,-5) and whose y-intercept is -3.

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Q: Solve for y esec(4y²-6y+14) = 3x + 1

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Q: Find the point on the line  y = 5x + 2  that is closest to the origin.

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.