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
RideAnS [48]
3 years ago
8

Estimate ∫20(4x2−2x)dx= using a left Reimann Summ and 4 equal subintervals.

Mathematics
1 answer:
dolphi86 [110]3 years ago
3 0

nice day folks eeeeeeeeeeeeeeeee

You might be interested in
There are 6 buses transporting students to a baseball game with 32 students on each bus. Each row at the baseball stadium seats
9966 [12]
6 buses with 32 students per bus.....6 x 32 = 192 students

each row seats 8 students...192/8 = 24 rows will be needed for all students
8 0
3 years ago
The price of a watch was increased by 7% to £1350. What was the price before the increase? Give your answer to the nearest penny
frutty [35]

Answer:

1261.68

Step-by-step explanation:

1350 = the increased watch price= 107% of the original

1350= 1.07x

1261.68224299

Check:

7% of 1261.68224299 is 88.317757

1261.68224299 + 88.317757 = 1349.9 = 1350

Round:

1261.68224299  

To the penny= to the hundreth= 1261.68

3 0
3 years ago
In earn 5 coins
nevsk [136]

Answer:

Step-by-step explanation:

The -5 is how man cans of soda are taken away from the vending machine. Either something bought them or the can may have broke

8 0
3 years ago
Math Help Please explain the questions How long will it take for the balance of an account to double if the savings account earn
Scorpion4ik [409]
(See attached formula)
Years = log (total / principal) / n*log(1 + rate/n) where n = compounding periods per year
Years = log (total / principal) / n*log(1 + rate/n)
Rate of .75% = .0625 per month
We'll say we want total = 200 and principal = 100
Years = log (200 / 100) / 12*log(1 + rate/n)
Years = log (2) / 12 * log (1 + .0625/12)
Years = <span> <span> <span> 0.3010299957 </span> </span> </span> / 12 *  <span> <span> <span> 0.0022560803 </span> </span> </span> <span><span> </span> </span>
Years = <span> <span> 0.3010299957 </span> </span> / <span> <span> <span> 0.0270729635 </span>
Years = </span></span><span><span><span>11.1192110871 </span> </span> </span>
I don't think that's right
The interest rate is REALLY low. (Less than 1%)
Rate = .75 and .0075 when in a formula
Years = log (2) / 12 * log (1 + .0075/12)
Years = log (2) / 12 * log( <span>1.000625</span>)
Years = <span> <span> <span> 0.3010299957 </span> </span> </span> / 12 * <span> <span> <span> 0.0002713493 </span> </span> </span>
Years = <span><span><span> <span> 0.3010299957 </span> </span> / 0.0032561912 </span>
</span>Years = <span><span><span>92.4485010892
THAT seems a more likely answer with such a low interest rate.
</span> </span> </span>

5 0
2 years ago
When there is a wedge between private costs and social costs, which of the following must be present?
Bogdan [553]
The negative externalities must be present.
4 0
2 years ago
Other questions:
  • Tripling the greater of two consecutive even integers gives the same result as subtracting 10 from the lesser even integer. What
    7·1 answer
  • The area of the smallest equilateral triangle with one vertex on each of the sides of the right triangle with side lengths and <
    14·2 answers
  • Which number is rational , square root 2 , pi , square root 10 or square 16
    6·2 answers
  • Pls answer these questions correctly for brainly
    13·1 answer
  • A deposit of 4000 at 9.5% for 270 days
    12·1 answer
  • The Pythagorean Theorem is a relationship between the lengths of the sides of what kind of triangle?​
    15·2 answers
  • George bought 30 packets of football cards they were 14 cards and each packet how many cards did George buy
    14·1 answer
  • Find perimeter and area of given plane figure​
    10·1 answer
  • June measures her shadow to be 0.75 m. She then holds up a meter stick and measures the shadow to be 0.4 m. How tall is June?
    13·1 answer
  • Pls answer I need help majorly, don't answer if you don't know and if you want points tell me in the COMMENTS and I'll make a th
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!