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
Sliva [168]
3 years ago
6

Date

Mathematics
1 answer:
Karo-lina-s [1.5K]3 years ago
7 0

Answer:

so what

Step-by-step explanation:

You might be interested in
In the year 1987, an investment was worth $29,800. In the year 1997, this
Veseljchak [2.6K]

Answer:

a) 46.98%

b) increasing rate of change

Step-by-step explanation:

In year 1987, investment worth $29800

In year 1997, investment worth $43800

Rate of change = 1997investment - 1987investment / 1987investment × 100

Rate of change = 43800 - 29800/29800 × 100

= 14000/29800 × 100

= 0.46979 × 100

= 46.98%

Therefore, the rate of change of the investment during the time period is 46.98%.

b) The rate of change of the investment is increasing. This is as a result of the following reasons. First, the value of rate of change is positive. Second, there is no value for rate of change for period before the time period so we cannot compare rate of change.

8 0
4 years ago
Perform the indicated operation. 4/11 x 10/8
Mrrafil [7]
 5/11 because if you simplify starting at 40/88 you get 5/11
5 0
3 years ago
Read 2 more answers
Divide x^4+7 by x-3 <br><br>A) 3x^3+3x^2+9x-27 <br>B) 3x^3+3x^2+9x+27<br>C)x^3+3x^2+9x+27
Ksju [112]
X^4 / x = x^3 so the answer cant be A or B 

Must be C
4 0
3 years ago
Read 2 more answers
Please help! I'm begging you!
Marat540 [252]
D, or 100/20. its traveling 5 meters per second.
5 0
3 years ago
Work out length AC.
Yuki888 [10]

Answer: \sqrt{105}

Step-by-step explanation:

As a result of the pythagorean theorem we can say that a^2+b^2=c^2

In this case, we have bc and ab missing side ac. So the equation looks something like this 4^{2}+ac^{2} =11^2

dont get confused by the ac in the problem i only wrote it like that because ac is the length representation. So 16+ac^2=121 and with algebra we can solve to ac^2=105 or side ac=\sqrt{105}

5 0
3 years ago
Read 2 more answers
Other questions:
  • There are 360 people in my school. 15 take calculus, physics, and chemistry, and 15 don't take any of them. 180 take calculus. T
    9·1 answer
  • How to make 69% as a fraction in simplest form?
    5·1 answer
  • Seven times the sum of a number and 22 is at least 15
    15·1 answer
  • The quadratic equation whose roots are 1/2 and - 1/2 is<br>​
    12·1 answer
  • Two triangles can be formed with the given information. Use the Law of Sines to solve the triangles. B = 46°, a = 12, b = 11
    12·1 answer
  • If 64 feet of rope weighs 20 pounds how much will 80 feet of the same rope weigh
    13·2 answers
  • I need to find the approximate sum. ​
    11·1 answer
  • Please help I need help
    6·1 answer
  • 2nd one. identify the slope.
    14·1 answer
  • Katy buys 4 DVDS every 2 weeks how many DVDS will she buy in 14 weeks
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!