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
Thepotemich [5.8K]
3 years ago
9

Suppose you have $11,000 to invest. Which of the two rates would yield the target amount in 1 year: 11% compounded daily or 10.9

3% compounded continuously?
Mathematics
2 answers:
4vir4ik [10]3 years ago
8 0
I’m pretty sure the answer is 11%
coldgirl [10]3 years ago
5 0

Answer:

I believe it is 11%

Step-by-step explanation:

You might be interested in
Write the polynomial in factored form as a product of linear factors f(r)=r^3-9r^2+17r-9
adelina 88 [10]

Answer:

  f(r) = (x -1)(x -4+√7)(x -4-√7)

Step-by-step explanation:

The signs of the terms are + - + -. There are 3 changes in sign, so Descartes' rule of signs tells you there are 3 or 1 positive real roots.

The rational roots, if any, will be factors of 9, the constant term. The sum of coefficients is 1 -9 +17 -9 = 0, so you know that r=1 is one solution to f(r) = 0. That means (r -1) is a factor of the function.

Using polynomial long division, synthetic division (2nd attachment), or other means, you can find the remaining quadratic factor to be r^2 -8r +9. The roots of this can be found by various means, including completing the square:

  r^2 -8r +9 = (r^2 -8r +16) +9 -16 = (r -4)^2 -7

This is zero when ...

  (r -4)^2 = 7

  r -4 = ±√7

  r = 4±√7

Now, we know the zeros are {1, 4+√7, 4-√7), so we can write the linear factorization as ...

  f(r) = (r -1)(r -4 -√7)(r -4 +√7)

_____

<em>Comment on the graph</em>

I like to find the roots of higher-degree polynomials using a graphing calculator. The red curve is the cubic. Its only rational root is r=1. By dividing the function by the known factor, we have a quadratic. The graphing calculator shows its vertex, so we know immediately what the vertex form of the quadratic factor is. The linear factors are easily found from that, as we show above. (This is the "other means" we used to find the quadratic roots.)

7 0
3 years ago
Adam is climbing up the stairs in a building. At a certain point, Adam starts counting the steps and when he reaches the last st
Ksivusya [100]

Answer:

He climed 3 steps before he started counting the steps.

Step-by-step explanation:

pls mark me as a branliest

5 0
3 years ago
Read 2 more answers
In triangle ABC shown below, side AB is 8 and side AC is 6:
lbvjy [14]
Segment AD is 4, and segment AE is 3. This is because AB is 8, and half of 8 is 4, and then AC is 6, and half of 6 is 3.
8 0
3 years ago
Read 2 more answers
9. Alan invests £425 in a savings account paying 4.14% compound interest.
Artyom0805 [142]
The answer is a cause Alan
6 0
3 years ago
A group of 4 friends likes to bowl together, and each friend keeps track of his all-time highest score in a single game. Their h
andre [41]
I believe C is the answer, hope this helps!
4 0
3 years ago
Read 2 more answers
Other questions:
  • What two 1-digit factors can u multiply to get 50
    8·1 answer
  • Which of the following formulas would find the lateral area of a right cone where r is the radius and s is slant height?
    7·2 answers
  • A football field is in the shape of a rectangle that measures about 120 yards long and 53 yards wide.What is the distance around
    8·1 answer
  • 12 more than the number 5 and a x
    9·1 answer
  • Bonnie deposits $70.00 into a new savings account. The account earns 4.5% simple interest per year. No money is added or removed
    10·2 answers
  • HELP 50 POINTS!!<br> I need help with this problem in the photo
    12·2 answers
  • What is the length of the missing leg?
    5·1 answer
  • A 15 meter long cable is used to support a telephone pole, holding it perpendicular to the ground. If the cable forms a 38° angl
    5·1 answer
  • PLZ HELP!
    9·1 answer
  • True or False? A circle could be circumscribed about the quadrilateral below
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!