4 years ago

The one with Carly plz help

Mathematics

1 answer:

Dafna1 [17]4 years ago

7 0

Answer:

i believe 37.5% of her day

Step-by-step explanation:

You might be interested in

Let xy=1 and let dy/dt=5 Find dx/dt when x=5

madreJ [45]

So the first step is to take the derivative of xy=1. Don't forget the product chain rule!

 $xy=1
\\x=5
\\y= \frac{1}{x}=\frac{1}{5}
\\ 
\\\frac{dy}{dt}=5
\\
\\x\frac{dy}{dt}+y\frac{dx}{dt}=0
\\
\\5\times5+ \frac{1}{5} \frac{dx}{dt}=0
\\
\\\frac{1}{5} \frac{dx}{dt}=-25
\\
\\ \frac{dx}{dt}=-125
$

3 0

3 years ago

The base of a solid right pyramid is a square with an edge length of n units. The height of the pyramid is n − 1 units.

netineya [11]

Answer:

The answer is C........

7 0

3 years ago

Read 2 more answers

7(x+1)-4x+19 how to solve

babymother [125]

Answer:

3x+26

Step-by-step explanation:

7(x+1)-4x+19

7x+7-4x+19

7x-4x+7+19

3x+7+19

3x+26

5 0

4 years ago

Read 2 more answers

If you know how to do this correctly, please help me!! Thank you. 30 points :)

AleksandrR [38]

Answer:

Step-by-step explanation:

parell lines have same slopes

perpendical line slope product is -1

4 0

3 years ago

Nathan usually drinks 32 ounces of water per day. He read that he should drink 56 ounces of water per

vlada-n [284]

Answer:

57 percent

Step-by-step explanation:

36 divided by 56 equals .57142 which rounds to 57

6 0

3 years ago