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
lubasha [3.4K]
3 years ago
15

What is the average rate of change of the function f(x)=2x+4 over the interval -4 ≤ x ≤ 1? Table

Mathematics
1 answer:
Tom [10]3 years ago
7 0

Answer:

2

Step-by-step explanation:

the rate of change is measured as

\frac{f(b) - f(a)}{b-a} in the closed interval [ a, b ]

here [a, b ] = [- 4, 1 ]

f(b) = f(1) = 2 + 4 = 6

f(a) = f(- 4) = - 8 + 4 = - 4

average rate of change = \frac{6-(-4)}{1-(-4)} = \frac{10}{5} = 2

You might be interested in
Y=-6x+5 is that a relation, function, both, or neither?
REY [17]
Y=-6x+5


It can be a function because a function don't have a unknow
it can be both
and netheir


y is equal to a function so they relating
its called relation
3 0
3 years ago
Mr. Berger is building a sandbox for his children. The sandbox is in the shape of a right rectangular prism. The area of the bas
Kazeer [188]

Answer:

110.7 feet cubed

Step-by-step explanation:

5 0
2 years ago
What number is in the ten-thousandths spot of pi?
Nesterboy [21]

Answer:To figure out the value you have to look at all of the numbers from right to left.  You start with the ones place and get prgressively bigger going up by a multiple of 10 each time.  So you have the ones, tens, hundreds, thousands, ten thousands, etc.  In the number in your example, you have 3 ones, 4 tens (or 40), 1 hundred or (100), 0 thousands, and 5 ten thousands (50, 000).  You can write the number in expanded form to help you figure out the value.  50,000 + 100 + 40 +3.  

Upvote

•

4

Downvote

Comment

•

1

Step-by-step explanation:

8 0
3 years ago
Find the perimeter and area of a rectangle with a width of 2 feet and a length 3 times as long.
rusak2 [61]

Answer:

Length = Width * 3

Width = 2 ft

Length = 2 ft * 3 = 6 ft

Perimeter = (L * 2) + (W * 2)

P = 16 ft

Area = L * W = 12 square feet

5 0
2 years ago
Read 2 more answers
Determine the x-intercept points of the function h(x) = (x - 5)(x-6)(x + 4).
AlexFokin [52]

Answer:

A.

Step-by-step explanation:

The x-intercepts are the points where the x value is zero. In this case, to find the "zeros" of the function, set each factor to zero. x-5 -> x=5. x-6 -> x=6. x+4 -> x=-4.

7 0
3 years ago
Other questions:
  • Anybody know ? 9& 10
    15·1 answer
  • The equation that measures the shape of your contact lens is -0.5x2 + 6x – 16 = 0. The lens maker cuts the lens material at the
    11·1 answer
  • Drag the similar figure into the table
    7·1 answer
  • Isaac went shopping for some shoes. In the Nike store he saw a pair of shoes that cost $160. The sign said they were
    7·2 answers
  • ( picture provided ) PLEASE HELP!!! ANSWER THE ONES YOU CHOOSE BUT CORRECT ANSWERS ONLY.
    13·1 answer
  • Tina decides to measure how the amount of force (in newtons) that concrete can withstand changes as the surface area over which
    14·2 answers
  • Your friend is about to begin an introductory chemistry course at his university. The course has collected data from students on
    5·1 answer
  • Id isknkchxoi;CqDSNC.ANKBBUwb.nfbe;ufW;f;
    9·2 answers
  • How many flowers spaced 4in are needed to surround a circular garden with a 200 in radius use 3.14 for pie
    8·1 answer
  • solve the equation x +4x-7=0 by completing the square. give your answers correct to two decimal places
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!