All categories

3 years ago

differentiate the function and find the slope of the tangent line at the given value of the independent variable k(x)=1/2+x, x=2

Mathematics

1 answer:

aleksandrvk [35]3 years ago

3 0

I didn't know which equation you were asking about, so I solved for both of them. I hope this helps!

Ignore the first guy who answered this question

You might be interested in

Marek thinks of 2 prime numbers that are larger than 3. He multiplies the 2 numbers together.is his answer odd or even.

Stolb23 [73]

Im thinking it would be odd because when you multiply 2 odd numbers youre result is usually odd

5 0

3 years ago

Read 2 more answers

Pls help how do u do this???

viktelen [127]

Answer:

well well well

Step-by-step explanation:

free points

5 0

3 years ago

-27+ 18-(10-14)-(12)

vladimir2022 [97]

Answer:

-27 + 18 + 4 - 12

-9 + 4 - 12

-5 - 12 =-17

3 0

3 years ago

A huge ice glacier in the Himalayas initially covered an area of 454545 square kilometers. Because of changing weather patterns,

zloy xaker [14]

Answer:

$t=-20ln\left(\dfrac{1}{3}\right)$

Step-by-step explanation:

The relationship between A, the area of the glacier in square kilometers, and t, the number of years the glacier has been melting, is modeled by the equation.:

$A=45e^{-0.05t}$

We want to determine the value of t for which the area, A(t)=15 square kilometers.

$15=45e^{-0.05t}\\$Divide both sides by 45\\\dfrac{15}{45} =\dfrac{45e^{-0.05t}}{45}\\\dfrac{1}{3}=e^{-0.05t}\\$Take the natural logarithm of both sides\\ln\left(\dfrac{1}{3}\right)=ln\left(e^{-0.05t}\right)\\ln\left(\dfrac{1}{3}\right)=-0.05t\\$Divide both sides by -0.05$\\t=-\dfrac{ln\left(\dfrac{1}{3}\right)}{0.05} \\=-\dfrac{ln\left(\dfrac{1}{3}\right)}{0.05}\\t=-20ln\left(\dfrac{1}{3}\right)$

Therefore, the time for which the area will be 15 sqyare kilometers is:

-20 ln(1/3) years.

7 0

3 years ago

What does translation means in math? I am taking a quiz on this right now, I need an answer ASAP!!!!!!

Morgarella [4.7K]

Answer:

Translation is moving an object to one place to another.

Step-by-step explanation:

8 0

3 years ago