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3 years ago

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A rectangle is constructed with its base on the x-axis and two of its vertices on the parabola y=25-x^2. What are the dimension

s of the rectangle with the maximum area? What is the area

1 answer:

Levart [38]3 years ago

8 0

so uh i don t know but i need points

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Please help me I’m super stuck

andrezito [222]

Answer:

What's the question?

Step-by-step explanation:

3 0

3 years ago

Jude is placing boxes on a shelf that holds no more than 80 lb. He has x small boxes that weigh 5 lb each and y large boxes that

sweet [91]

5x + 12y < 80 and x ≥ 4 and y > 0

6 0

3 years ago

Include parentheses in your answer.<br> (x3 + y3) ÷ (x - y)

-Dominant- [34]

I'm assuming you mean $\frac{x^3+y^3}{x-y}$

we can factor that sum of perfect cubes from $x^2+y^3$ into $(x+y)(x^2-xy+y^2)$

so therefor $\frac{x^3+y^3}{x-y}=\frac{(x+y)(x^2-xy+y^2)}{x-y}$
that is simpliest form

8 0

3 years ago

Match the equation below with the following graph.

Lemur [1.5K]

Answer:

2x+4

Step-by-step explanation:

The equation of the line in point-slope form is expressed as;

y - y0 = m(x-x0)

Using the coordinates (0,4) and (-2, 0)

Slope = 0-4/-2-0

slope = -4/-2

slope = 2

Substitute m = 2 and the point (0,4) into the formula;

y - 4 = 2(x-0)

y - 4 = 2x

since y = 4 + 2x

y = 2(x+2)

Hence the required equation is 2x+4

6 0

3 years ago

<img src="https://tex.z-dn.net/?f=%5Csqrt%7B%5Cfrac%7B36%7D%7B169%7D%7D" id="TexFormula1" title="\sqrt{\frac{36}{169}}" alt="\sq

otez555 [7]

Answer:

0.0355029585799?

Step-by-step explanation:

5 0

3 years ago