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
Alborosie
2 years ago
6

Suppose that we don't have a formula for g(x) but we know that g(3) = −1 and g'(x) = x2 + 7 for all x.

Mathematics
1 answer:
Sliva [168]2 years ago
4 0

Answer:

  • g(2.95) ≈ -1.8; g(3.05) ≈ -0.2
  • A) tangents are increasing in slope, so the tangent is below the curve, and estimates are too small.

Step-by-step explanation:

(a) The linear approximation of g(x) at x=b will be ...

  g(x) ≈ g'(b)(x -b) +g(b)

Using the given relations, this is ...

  g'(3) = 3² +7 = 16

  g(x) ≈ 16(x -3) -1

Then the points of interest are ...

  g(2.95) ≈ 16(2.95 -3) -1 = -1.8

  g(3.05) ≈ 16(3.05 -3) -1 = -0.2

__

(b) At x=3, the slope of the curve is increasing, so the tangent lies below the curve. The estimates are too small. (Matches description A.)

You might be interested in
Please help asap ty just for numbers 29 31 and 32
Allisa [31]

Answer:

105, D, 13,9899/138530? not sure on that one

5 0
2 years ago
Read 2 more answers
Which of the following is NOT an arithmetic sequence?
Rashid [163]

Answer:

2, 4, 8, 16, 32

Step-by-step explanation:

4 0
2 years ago
If the degree in the numerator is smaller than the degree in the denominator and there is no vertical
mote1985 [20]
The answer is false.
8 0
2 years ago
Read 2 more answers
Find the area of the figure below
satela [25.4K]

Answer:

The total area is 300 ft^2

Step-by-step explanation:

First find  the area of the rectangle

A = l*w = 24*10 = 240

Then find the area of the triangle on the top

A = 1/2 bh

The base is 24 and the height is 15-10 = 5

A = 1/2 (24)*5 = 60

Add them together

240+60 = 300

The total area is 300 ft^2

7 0
3 years ago
Read 2 more answers
You buy 70 of your favorite songs from a Web site that charges ​$0.98 for each song. What is the cost of 70 ​songs? Use mental m
Leya [2.2K]

Answer: If this isn't a trick question it is $68.60

Step-by-step explanation: You just multiply the 98 cents by the 70 songs.

7 0
2 years ago
Read 2 more answers
Other questions:
  • Suppose a bag of marbles has 4 green, 2 red, 5 yellow, 1 brown, and 7 blue marbles. What is the probability of picking a blue ma
    7·2 answers
  • What is the reciprocal of -2/7
    15·2 answers
  • I need to graph the equation and find the slope please help me with this
    11·1 answer
  • . Find the inverse of each function.
    15·1 answer
  • The question is on the picture! I think that the answer, but can someone please check to see if I am right!
    12·1 answer
  • How does the converse of the Pythagoren Therom look<br><br>​
    14·2 answers
  • PLEASE HELP!!! geometry!
    8·1 answer
  • Nine times a number decreased by four
    5·2 answers
  • Round the answer to the nearest cent. 5 1/2% tax on $20 is please answer
    9·1 answer
  • MULTIPLE CHOICE PLEASE HELP
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!