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
bezimeni [28]
2 years ago
8

Which would give the most accurate estimate of the area under a curve?

Mathematics
2 answers:
mixas84 [53]2 years ago
8 0

It’s A the region one

Nataly_w [17]2 years ago
8 0

Answer:

A). when the region is divided into a greater number of rectangles.

Step-by-step explanation:

This forms the basics of integration.

Integration can be use to calculate areas under the curve. To find the area under the curve we try to approximate the area under the curve by using rectangles. When we increased the number of rectangles of equal width of the rectangles, a better approximation of the area is obtained. We then find the area of each infinitesimally small rectangle and then integrate by taking two limits, the upper limit and the lower limit.

You might be interested in
Adding and subtracting polynomials<br><br>(6x² - 3x - 1) - (x + 8)​
Lynna [10]

Answer:

Simplify equation :  

6x^2 - 4x - 9

6 0
3 years ago
Evaluate 66 - 20 - 32 1/4
BigorU [14]

Answer:

13.75

Step-by-step explanation:

66-20- 32 1/4

66-20- 32.25

46-32.25

13.75

8 0
3 years ago
Simplify (4x − 6) − (3x + 6).
antiseptic1488 [7]

the answer is the first one A


8 0
3 years ago
Read 2 more answers
~khan academy 7th grade
pickupchik [31]

Question:

Which of the following expressions represents the distance between 1.7 and −1/2 on a number line?

Choose 1 answer: 

A.\ |1.7 - 1/2|

B.\ |1.7 -(-1/2)|

C. None of the above

Answer:

B.\ |1.7 -(-1/2)|

Step-by-step explanation:

Given

Numbers: 1.7 and -1/2

Required

Determine the distance

To calculate the distance, we start by calculating the difference between the given numbers;

Difference = 1.7 - (-1/2)

Then, we calculate the distance;

<em>In this case, the distance is meant to be positive; So, we'll introduce the symbol for absolute value;</em>

Hence,

Distance = |Difference|

Substitute 1.7 - (-1/2) for Difference;

Distance = |1.7 - (-1/2)|

<em>Hence, the correct option is B</em>

4 0
3 years ago
Read 2 more answers
If the end points of the diameter of a circle are (9,4) and (5,2) what is the standard form equation of the circle
timurjin [86]

Answer:

(x - 7)² + (y - 3)² = 5

Step-by-step explanation:

The center (h , k) is the midpoint of two end points of diameter

h = (9 + 5) / 2 = 7

k = (4 + 2) / 2 = 3

Equation of circle: (x - h)² + (y - k)² = r²

r = (√(9 - 5)² + (4 - 2)²) / 2 = √5

Equation: (x - 7)² + (y - 3)² = 5

6 0
3 years ago
Other questions:
  • Isaac deposits $1,500 in a savings account that earns 5% per year. How much interest will the money have earned at the end of 4
    11·1 answer
  • What is this website
    6·1 answer
  • How many degrees is angle b?
    11·2 answers
  • Y= 1/2x+5<br> 2x + 3y = -6<br> Solution:
    11·1 answer
  • Two groups performed an experiment separately by tossing a coin in the air. Group G performed 50 trials and group H performed 10
    10·2 answers
  • Vince is trying to fit two boxes into the trunk of his car. One box is 1/2 of a foot tall and the other is 2 4/5 feet tall. Stac
    9·2 answers
  • If u={1,2,3,4,5},A={2,4} and Beta {2,5,5}find n(AUB)​
    9·1 answer
  • Jordon missed 49 on his multiple choice math final and earned a grade of 65%. How many total questions were on the final exam?
    7·1 answer
  • On Thursday, a local hamburger shop sold a combined total of 444 hamburgers and cheeseburgers. The number of cheeseburgers sold
    14·1 answer
  • Chantelle bought grapes at 0.85 per pound. She purchased 7 pounds. What was the total cost. Round your answer to the nearest pen
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!