3 years ago

1.

Mathematics

1 answer:

valina [46]3 years ago

4 0

Answer:

solution e. (0,0)______b. (-2,-10)_______c. (5, -12)__________of

2x + 5y < 10

You might be interested in

I have one hundred eighty two figures and sevendy five figures how many do i have in total

Andrei [34K]

You would have two hundred and fifty seven figures.

4 0

3 years ago

Read 2 more answers

A square has a side of 6.25 feet. What is the area in square feet? Round to the correct significant digits

eimsori [14]

area is side by side.
so do 6.25*6.25 and that equals 39.0625

5 0

3 years ago

Can somebody please help me with 10 Probability #?

OLga [1]

I'm sorry but I know the answer is deffinetly c or d

4 0

3 years ago

Find the second derivative of 2x^3-3y^2=8

Umnica [9.8K]

Answer:

$\frac{d^2y}{dx^2}=\frac{x(2y-x^3)}{y^3}$

Step-by-step explanation:

Find the first implicit derivative using implicit differentiation

$2x^3-3y^2=8\\\\6x^2-6y\frac{dy}{dx}=0\\ \\-6y\frac{dy}{dx}=-6x^2\\ \\\frac{dy}{dx}=\frac{x^2}{y}$

Use the substitution of dy/dx to find the second derivative (d²y/dx²)

$\frac{d^2y}{dx^2}=\frac{(y)(2x)-(x^2)(\frac{dy}{dx})}{y^2}\\ \\\frac{d^2y}{dx^2}=\frac{2xy-(x^2)(\frac{x^2}{y})}{y^2}\\\\\frac{d^2y}{dx^2}=\frac{2xy-\frac{x^4}{y}}{y^2}\\\\\frac{d^2y}{dx^2}=\frac{x(2y-x^3)}{y^3}$

5 0

2 years ago

HELP NOwwwwWWWW ILL GIVE BRAINLIEST

Elza [17]

Answer: -7/3

Step-by-step explanation:

Perpendicular lines have slopes that are negative reciprocals of each other.

6 0

2 years ago