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
netineya [11]
3 years ago
10

The height of a rectangle is increasing at a rate of 111111 centimeters per hour and the width of the rectangle is decreasing at

a rate of 999 centimeters per hour. At a certain instant, the height is 333 centimeters and the width is 888 centimeters. What is the rate of change of the area of the rectangle at that instant (in square centimeters per hour)
Mathematics
1 answer:
Galina-37 [17]3 years ago
8 0

Answer:

Area of a rectangle = A = 295704 centimeters ^{2}

Step-by-step explanation:

Given Data:

At a certain instant,

height of a rectangle = h = 333 centimeters

width of a rectangle = w = 888 centimeters

To Find Out:

Area of a rectangle = A = ?

Formula:

Area of a rectangle = A = h × w

Solution:

Area of a rectangle = A = h × w

Area of a rectangle = A = 333 × 888

Area of a rectangle = A = 295704 centimeters ^{2}

You might be interested in
What 2 numbers multiply to -36 and add to 16​
KatRina [158]

Answer:

Step-by-step explanation:

I understand

6 0
3 years ago
9×2=2×9 what is the property of this problem?​
AlladinOne [14]

Answer:

reflection i think

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
If m^2 = 3 then what is the value of 5m^6<br><br> a. 15<br> b. 30<br> c. 45<br> d. 135
Virty [35]

Answer:

135

Step-by-step explanation:

m^2 = 3

Cube m^2

(m^2)^3 = 3^3

m^(2*3) = 27

m^6 = 27

Now multiply by 5

5 * m^6 = 5*27

5 m^6 =135

4 0
3 years ago
a pharmacist has 10 and 90 iodine solutions on hand. how many liters of each iodine solution will be required to produce 8 liter
Westkost [7]
1 litre of 10% solution contains 100mL of iodine
1 litre of 90% solution contains 900mL of iodine
Mixing them will produce 2 litres of solution containing 1000mL of iodine which is 50% iodine.
To produce 8 litres of 50% iodine they can mix 4 litres of 10% and 4 litres of 90%
6 0
2 years ago
A parabola opens up and passes through (-4, 2) and (6, -3). How do you know that (-4, 2) is not the vertex
Ainat [17]

Answer:

Step-by-step explanation:

The minimum is at the vertex of this parabola because it opens up.

Now if (-4, 2) is the minimum then  all the y values on the parabola must be > 2,

But we are given that  y = -3 is on the graph ( the point (6,-3) - that is y < 2 here,

Therefore (-4, 2)  cannot be the vertex .

4 0
1 year ago
Other questions:
  • 3.Last year, the numbers of skateboards produced per day at a certain factory were normally distributed with a mean of 20,500 sk
    12·1 answer
  • Beverly Frost bought a home for $190,000 with a down payment of $19,000 at 7% for 25 years. Since then the rate has risen to 9%.
    11·1 answer
  • A unicorn daycare center requires there to be 2 supervisors for every 18 unicorns.
    10·2 answers
  • What is the value of 3/5 to the zero power
    7·1 answer
  • Susie wanted grape jelly with her toast and noticed that the butter knifeshe was using to get the jelly out of the jar fit in th
    15·1 answer
  • Solve the following equation for x X-5 divided by 2 =-6
    12·1 answer
  • PLS help
    14·2 answers
  • What is 5÷ 3 1/3 on khan academy
    12·1 answer
  • A, B &amp; C form a triangle where Z BAC = 90°.
    10·2 answers
  • HELPP PLEASE!!!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!