how long did it take for Jason to reach his maximum height ? what was the highest point that Jason reached? Jason hit the water after how many seconds ?

how long did it take for Jason to reach his maximum height ? what was the highest point that Jason reached? Jason hit the water after how many seconds ?

The square of a number increased by three times the number is 40. What is the number?

A mad scientist must construct a rectangular laboratory comprised of subsections in a grid pattern, 3 long and 8 wide. Additionally, she must hang electrical wire around the perimeter and between...

joe kicks a soccer ball into the when it lands its horizontal distance is double the maxium height that was reached.describe a plan that the reader can follow to create an equation to rapresent the...

I need help please.

Find the lengths of the three sides.

the vertical rise is _ft.

Find the length of the shorter leg of a right triangle if the longer leg is 4 feet more than the shorter leg and the hypotenuse is 4 feet less than twice the shorter leg.

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The trajectory of the ball follows a parabola. In particular, the height of the ball above the ground, β (in metres), at time π‘ (in seconds) after throwing the ball is given by: β=β2π‘2+3π‘+2 (a)...

I am having a lot of problems in this section of my class. the rest of problem β "Company ABC produces widgets. They have found that the cost, c(x), of making x widgets a quadratic function...

A rectangular plot, 15 ft by 19 ft, is to be used for a garden. It is decided to put a pavement inside the entire border so that 45 square feet of the plot is left for flowers. How wide should the...

the product of a positive number and four more than the number is 32. what is the number?

Consider a family of quadratic functions y=x^2+bx+c where b and c are integers between 1 and 8 inclusive. How many of these families have no real zeros?

I am stuck on how to write an equation for this.

If an object is projected upward from ground level with an initial velocity of 80 ft per sec, then its height in feet after t seconds is given by s(t)equals minus16tsquaredplus80t. Find...

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