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
user100 [1]
3 years ago
11

Help me with this please

Mathematics
1 answer:
makvit [3.9K]3 years ago
8 0
T ( -9,-3)
U (-9,-6)
V (-5, -10)
W (-5,-7)
Hope this helped
You might be interested in
What is the product?<br> 3x [-6 -11<br> 1-14 -9]
Alla [95]

Answer:

9.99

Step-by-step explanation:

8 0
3 years ago
On 1st January 2020, Laurie invests P dollars in an account that pays a nominal annual interest rate of 5.5%, compounded quarter
andrezito [222]

Answer:

1) The common ratio =  1.055

2) The year in which the amount of money in Laurie's account will become double is the year 2032

Step-by-step explanation:

1) The given information are;

The date Laurie made the investment = 1st, January, 2020

The annual interest rate of the investment = 5.5%

Type of interest rate = Compound interest

Therefore, we have;

The value, amount, of the investment after a given number of year, given as follows;

Amount in her account = a, a × (1 + i), a × (1 + i)², a × (1 + i)³, a × (1 + i)ⁿ

Which is in the form of the sum of a geometric progression, Sₙ given as follows;

Sₙ = a + a × r + a × r² + a × r³ + ... + a × rⁿ

Where;

n = The number of years

Therefore, the common ratio = 1 + i = r = 1 + 0.055 = 1.055

The common ratio =  1.055

2) When the money doubles, we have;

2·a = a × rⁿ = a × 1.055ⁿ

2·a = a × 1.055ⁿ

2·a/a = 2 = 1.055ⁿ

2 = 1.055ⁿ

Taking log of both sides gives;

㏒2 = ㏒(1.055ⁿ) = n × ㏒(1.055)

㏒2 = n × ㏒(1.055)

n = ㏒2/(㏒(1.055)) ≈ 12.95

The number of years it will take for the amount of money in Laurie's account to double = n = 12.95 years

Therefore, the year in which the amount of money in Laurie's account will become double = 2020 + 12..95 = 2032.95 which is the year 2032

The year in which the amount of money in Laurie's account will become double = year 2032.

3 0
3 years ago
Find the value of x.
galina1969 [7]

Answer:

its 90 bro whenever you see that square on a corner its always 90 degrees

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Use the equation y = 4x to answer the questions.
Kamila [148]
The slope is 4 or you can think of it as 4/1 if that helps. Remember slope intercept form is y=mx+b.
8 0
3 years ago
Read 2 more answers
Please help it is TIMED.
lions [1.4K]

Answer:

message it will be easy er to explain

Step-by-step explanation:


4 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is the graph of f(x) = x2?
    8·1 answer
  • The dot plot below represents the number of dollars in allowance that students receive each week in mrs.jimenez’s class.what is
    9·1 answer
  • Use the following data to answer the questions below. Sasha recorded the height and weight of all of the girls in her physical e
    7·2 answers
  • PLEASE HELP 20 POINTS
    6·2 answers
  • Determine whether the triangles are similar? If not explain why.
    9·1 answer
  • Graph the line that represents this equation 3x - 4y = 8
    12·1 answer
  • that one kilogram of rice weigh the same as 10 bags containing 100 grams of beans each do you agree with her why or why not
    9·1 answer
  • Elena wants to make a scale drawing of her bedroom. Her bedroom is a rectangle with length 500 cm and width 300 cm. She decides
    13·1 answer
  • . To sketch y = -x?, reflect the graph of x? across:
    8·2 answers
  • Help asap grade 5 math.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!