1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Luden [163]
3 years ago
5

Help needed please!!!!!

Mathematics
1 answer:
larisa [96]3 years ago
3 0

Answer:

I cheated and used a software lol.

Step-by-step explanation:

Hope this helps.

You might be interested in
Limit definition for slope of the graph, equation of tangent line point for<br> f(x)=2x^2 at x=(-1)
Tems11 [23]

The slope of the tangent line to f at x=-1 is given by the derivative of f at that point:

f'(-1)=\displaystyle\lim_{x\to-1}\frac{f(x)-f(-1)}{x-(-1)}=\lim_{x\to-1}\frac{2x^2-2}{x+1}

Factorize the numerator:

2x^2-2=2(x^2-1)=2(x-1)(x+1)

We have x approaching -1; in particular, this means x\neq-1, so that

\dfrac{2x^2-2}{x+1}=\dfrac{2(x-1)(x+1)}{x+1}=2(x-1)

Then

f'(-1)=\displaystyle\lim_{x\to-1}\frac{2x^2-2}{x+1}=\lim_{x\to-1}2(x-1)=2(-1-1)=-4

and the tangent line's equation is

y-f(-1)=f'(-1)(x-(-1))\implies y-4x-2

6 0
3 years ago
Help with this please!!!!!!!!!!!!!!
sveta [45]

Answer:

A is the correct answer :)

8 0
3 years ago
Read 2 more answers
Please help me i don't know what else to put here.........................
Pepsi [2]
ANSWERRR
1. 15%
2.20%
3.45%
3 0
2 years ago
HELP ASAPPPPPPPPPPPPPPPPP
eimsori [14]

Answer:

b. Kilograms

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Donna rolled 2 number cubes each labeled 1 to 6. After each roll, she found the product of the two numbers rolled. If Donna does
a_sh-v [17]
C. 125

Step by step exploitation:
5 0
3 years ago
Other questions:
  • Why is the product of 8×8 called a square number
    7·2 answers
  • The price of a sweater is $5 less than twice the price of a shirt. if four sweaters and three shirts cost $200, find the price o
    12·1 answer
  • Totsaken sold half of his comic books and bought ten more. He now has 40. With how many did he begin?
    12·2 answers
  • What is the domain of the function f(x)=x^2+3x+5?
    7·2 answers
  • Need help? Step by step solving?
    8·1 answer
  • (Please Help me) Read all of it?
    9·1 answer
  • Mrs. Daniel packs reams of paper into boxes. The box has a mass of 18
    12·1 answer
  • (-4) x 5 + (-6)
    10·1 answer
  • 2. A store sells an assortment of batteries
    15·2 answers
  • HELP PLEASE
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!