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
tino4ka555 [31]
3 years ago
9

Ketch the bounded region enclosed by y=e2x,y=e4xy=e2x,y=e4x and x=1x=1. decide whether to integrate with respect to xx or yy, an

d then find the area of the region.

Mathematics
1 answer:
slamgirl [31]3 years ago
3 0
A) See the attached graph. The purple area appears to be what you want to find.

b) Integrating with respect to x seems much easier. If one were to integrate over y, there would need to be two regions of integration: [1, e^2] and [e^2, e^4].

c) \int\limits^1_0 {(e^{4x}-e^{2x})} \, dx =\frac{1}{4}(e^{4}-1) -\frac{1}{2}(e^{2}-1) \approx 10.2050094588

You might be interested in
You need to make 8 servings of fried fish.
const2013 [10]

Answer: 60 ounces of flour

Step-by-step explanation:

8•7.5=60

8 0
3 years ago
Read 2 more answers
(x+7)^2+9=0<br><br> Find x with quadratics
Ne4ueva [31]

Answer:

x = -7 ±3i

Step-by-step explanation:

(x+7)^2+9=0

Subtract 9 from each side

(x+7)^2+9-9=0-9

(x+7)^2=-9

Take the square root of each side

sqrt((x+7)^2) = ±sqrt(-9)

We know sqrt(ab) = sqrt(a) sqrt(b)

x+7 = ±sqrt(-1) sqrt(9)

We know that sqrt(-1) is the imaginary number i

x+7 = ±i *3

x+7 =±3i

Subtract 7 from each side

x+7-7 = -7 ±3i

x = -7 ±3i

6 0
3 years ago
Read 2 more answers
Complete the input-output table for the linear function y = 3x.<br><br> a= b= c=
Helen [10]

Answer:

The answer would be A. 1 1/5

48/40 = 1 8/40

1 8/40 Simplify to 1 1/5

Hope this helps!

Step-by-step explanation:

4 0
3 years ago
The length of a rectangle is four times its width. If the perimeter of the rectangle is 20 feet, how many feet long is the recta
Gemiola [76]
Largeur = x
longueur = 4 x 

2 ( x + 4 x) = 20
2 x + 8 x = 20 
10 x =20
x = 2

largeur  = 2 et longueur = 8
8 0
3 years ago
Multiply.<br> (-0.3)(-0.85)
Neporo4naja [7]

Answer:

O.225

Step-by-step explanation:

Two negatives = positive

4 0
3 years ago
Read 2 more answers
Other questions:
  • PLZ HURRY IT'S URGENT!!!!
    9·1 answer
  • Ebert used to make $22 an hour, but got a 10% raise. How much more will he make in a 40 work week with the raise? Give steps!
    9·2 answers
  • BRAINLIEST HELP!!! Simplify the expression; -15+[(6-1)-(-1-19)]
    14·2 answers
  • A snack cart sells lemonade for $2 and hot dogs for $5. The vendor sold 86 items today for a total of $330.
    12·2 answers
  • Solve for b.<br> 8^b-1=2^4b+4<br> b=_____
    11·1 answer
  • 5<br><img src="https://tex.z-dn.net/?f=%20%7B5%7D%5E%7B%20-%207%7D%20%5Ctimes%20%20%7B5%7D%5E%7B12%7D%20%5Ctimes%20%20%7B5%7D%5E
    10·2 answers
  • Complete the square to rewrite y = x– 5x + 7 in graphing form and state the<br> vertex.
    11·1 answer
  • PLEASE HELP ME FIND X please I really need help
    7·2 answers
  • What is the quotient (3x^2 + 4x - 15) divide (x + 3)?
    14·1 answer
  • 4.2 y minus 5.2 = 18.5
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!