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
amm1812
3 years ago
14

Can someone please help me with this?!

Mathematics
1 answer:
blagie [28]3 years ago
8 0
The answer is 48 because 8 times 9
You might be interested in
Can somebody please help answer this word problem using grass method? And showing how u get the answer thanks!!!
xxTIMURxx [149]

Answer:3/20

Step-by-step explanation:

Fraction of total area mowed = (3/5) + (1/4) = 17/20

Therefore fraction of total area left = 1 - (17/20) = (20/20) - (17/20) = 3/20

8 0
2 years ago
Number of emails received in one account every day from the day it was created until it was canceled:
3241004551 [841]
The answer is B. Complete information.

A sample means only part of the whole. From the day the email was created till it was cancelled is the whole population. Consider that no mails will no longer go in because it is closed so no more additional information or data will enter that category. So it would be considered as complete. If the situation were to ask from one point to another before it was cancelled it would be considered as a sample. 
6 0
3 years ago
Simplify: (4x2 + 8xy + 2y2) − (−9x2 − 4xy − 7y2)
PSYCHO15rus [73]
You're answer will be C 13x2+12xy+9y2
6 0
3 years ago
Read 2 more answers
Record the product 94 x 12 =
Ahat [919]

Answer:

1128

Step-by-step explanation:

Math

3 0
2 years ago
Compute the lower Riemann sum for the given function f(x)=x2 over the interval x∈[−1,1] with respect to the partition P=[−1,− 1
Nata [24]

Answer:

21/64

Step-by-step explanation:

First, we need to note that the function f(x) = x² is increasing on (0, +∞), and it is decreasing on (-∞,0)

The first interval generated by the partition is [-1, -1/2], since f is decreasing for negative values, we have that f takes its minimum values at the right extreme of the interval, hence -1/2.

The second interval is [-1/2, 1/2]. Here f takes its minimum value at 0, because f(0) = 0, and f is positive otherwise.

Since f is increasing for positive values of x, then, on the remaining 2 intervals, f takes its minimum value at their respective left extremes, in other words, 1/2 and 3/4 respectively.

We obtain the lower Riemman sum by multiplying this values evaluated in f by the lenght of their respective intervals and summing the results, thus

LP(f) = f(-1/2) * ((-1/2) - (-1)) + f(0) * (1/2 - (-1/2)) + f(1/2)* (3/4 - 1/2) + f(3/4) * (1- 3/4)

= 1/4 * 1/2 + 0 * 1 + 1/4 * 1/4 + 9/16 * 1/4 = 1/8 + 0 + 1/16 + 9/64 = 21/64

As a result, the lower Riemann sum on the partition P is 21/64

3 0
3 years ago
Other questions:
  • The estimated product of 20.7 and 9.18 after rounding both factors to the nearest whole number is
    8·2 answers
  • A stone dropped from a bridge strikes the water 2.2 s later. How high is the bridge above thewater
    12·2 answers
  • Which is greater 13.255 or 13.525?
    10·2 answers
  • Can somebody solve this?
    9·2 answers
  • 2) Find the GCF of 35 and 28​
    12·2 answers
  • What is the answer for 4+90926=????? UGH SO HARD I HAVE TO GIVE IN TOMORROW
    9·2 answers
  • 3.1.24
    11·1 answer
  • Complete the equation, and tell which property you used.<br><br> 8 x (14+7) = _________+ (8 x 7)
    10·1 answer
  • Which number is larger? (1 mark)<br><br> 0.67 or<br> 2/3
    11·1 answer
  • Can you help me plz
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!