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
Nady [450]
3 years ago
12

What is the estimate of 726×5

Mathematics
1 answer:
Over [174]3 years ago
4 0

726 \times 5 = 3630

You might be interested in
Least to greatest .5 1/5 .35 12/25 4/5
N76 [4]
1/5, .35, 12/25, .50, 4/5
3 0
3 years ago
Which is the correct label for the angle
Gemiola [76]
Angles are usually in degrees what do you by correct label for angles?

7 0
3 years ago
For the function given​ below, find a formula for the riemann sum obtained by dividing the interval​ [a,b] into n equal subinter
Nata [24]

We split [2, 4] into n subintervals of length \dfrac{4-2}n=\dfrac2n,

[2,4]=\left[2,2+\dfrac2n\right]\cup\left[2+\dfrac2n,2+\dfrac4n\right]\cup\left[2+\dfrac4n,2+\dfrac6n\right]\cup\cdots\cup\left[2+\dfrac{2(n-1)}n,4\right]

so that the right endpoints are given by the sequence

x_i=2+\dfrac{2i}n=\dfrac{2(n+i)}n

for 1\le i\le n. Then the Riemann sum approximating

\displaystyle\int_2^42x\,\mathrm dx

is

\displaystyle\sum_{i=1}^nf(x_i)\dfrac{4-2}n=\frac8{n^2}\sum_{i=1}^n(n+i)=\frac8{n^2}\left(n^2+\frac{n(n+1)}2\right)=\frac{12n+4}n

The integral is given exactly as n\to\infty, for which we get

\displaystyle\int_2^42x\,\mathrm dx=\lim_{n\to\infty}\frac{12n+4}n=12

To check: we have

\displaystyle\int_2^42x\,\mathrm dx=x^2\bigg|_2^4=4^2-2^2=16-4=12

7 0
3 years ago
Identify a pair of vertical angles in the figure
serious [3.7K]

Answer:

A pair of vertical angles are ADE and BDC. Vertical angles are located across from each other.

4 0
4 years ago
Read 2 more answers
What is 2n - 5(n + 3) > 9
Tcecarenko [31]

Answer:

2n-5n-15>9

subtract 9 in both side

2n-5n-15-9>9-9

or,-3n-24>0

5 0
3 years ago
Read 2 more answers
Other questions:
  • Given two dependent random samples with the following results: Population 1 76 77 66 71 55 63 83 58 Population 2 78 71 71 65 61
    9·1 answer
  • Derricks dog sitting and darlene's dog sitting are competing for new business. The companies ran the ads shown.
    15·1 answer
  • Rewrite the equation y= 2/3x - 4 in standsrd form
    6·1 answer
  • Help I don’t understand
    10·1 answer
  • The qustion is attached
    13·1 answer
  • For what value of y will the inequality 4y -8 >10 be true
    12·1 answer
  • 2 less than one-third of the points that the Panthers scored. How do you write this as an algebraic expression.
    5·1 answer
  • What is the location of the point on the number line that is 3/7 of the way from A= -4 to B=17?
    6·2 answers
  • Find the exact value of cos(alpha - beta) given sin(alpha) = - 4/5 and cos(beta) = - 5/8 in Quadrant iii and B in Quadrant ii
    9·1 answer
  • I need help please :(​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!