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
lisov135 [29]
3 years ago
11

Select the correct answer.

Mathematics
1 answer:
maksim [4K]3 years ago
5 0

Answer: B

Step-by-step explanation:

You might be interested in
Calculate the average rate of change for the function f(x)=x^4+3x^3-5x^2+2x-2, from x=-1 to x=1
borishaifa [10]
\bf slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ f(x_2)}}-{{ f(x_1)}}}{{{ x_2}}-{{ x_1}}}\impliedby 
\begin{array}{llll}
average\ rate\\
of\ change
\end{array}\\\\
-------------------------------\\\\
f(x)= x^4+3x^3-5x^2+2x-2  \qquad 
\begin{cases}
x_1=-1\\
x_2=1
\end{cases}\implies \cfrac{f(1)-f(-1)}{1-(-1)}
\\\\\\
\cfrac{[1+3-5+2-2]~~-~~[1-3-5-2-2]}{1+1}\implies \cfrac{[-1]~~-~~[-11]}{2}
\\\\\\
\cfrac{-1+11}{2}\implies \cfrac{10}{2}\implies 5
6 0
3 years ago
10 points for however can tell me what coler of horse is this and a brainliest
posledela

Answer:

dark brown and white

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Can somebody help me please?
madreJ [45]
Factor
(x+7)(x-2)

Proof
7-2=5
7*-2=-14

Zeros
x+7=0
x=-7

x-2=0
x=2

Final answer: C

3 0
3 years ago
Read 2 more answers
I am stuck on this question please help me:)
12345 [234]

Answer:

Step-by-step explanation:

the answer is 270

hope this helps

4 0
2 years ago
Read 2 more answers
Simplify 9 − (−4). (1 point) a −13 b −5 c 5 d 13
Assoli18 [71]

Answer:

d 13

Step-by-step explanation:

Subtracting means adding the opposite.

To subtract -4, you add the opposite of -4 which is 4, so you add 4.

9 - (-4) = 9 + 4 = 13

Answer: d 13

7 0
3 years ago
Read 2 more answers
Other questions:
  • Find all the real square roots of 0.0004.
    14·2 answers
  • Please help geometry​ questions<br> find X
    6·1 answer
  • A square has a side of 6.25 feet. What is the area in square feet? Round to the correct significant digits.
    10·2 answers
  • ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!
    5·1 answer
  • We have 2.8 meters of rope. how many centimeters is that ?
    5·1 answer
  • How much money will Gregg need to save in order to buy a video game for $40 if the sales tax is 8%?
    7·2 answers
  • Find the circumference and area of the circle. Use 3.14 or 22/7 for π.
    8·1 answer
  • Negative 10 over 7 minus one over seventy
    12·1 answer
  • Pete's Pasteris sells cupcakes in packs of 4. A caterer needs between 42 and 50 cupcakes for dessert. Name two possible number b
    12·1 answer
  • A tap can fill a bucket in 6 hours. After half the bucket is filled, three more similar taps are opened. What is the total time
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!