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ehidna [41]
3 years ago
9

Alex is comparing two mortgage opportunities for his potential $120,000 mortgage. Mortgage A: 15 years at 5% with monthly paymen

ts of $948.95 and a total payback amount of $170,811 Mortgage B: 20 years at 5.5% with monthly payments of $825.46 and a total payback amount of $198,110.40 Now let's find the interest paid on each loan and compare.
Total interest on mortgage A = $___

Total interest on mortgage B = $___

Mortgage ___ requires $ ___ more interest to be paid.
Mathematics
1 answer:
PIT_PIT [208]3 years ago
8 0

Answer:

A=50,811   B=78,110.40 B requires 27,299.40 more

Step-by-step explanation:

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On a piece of paper , graph f(x)=2^x then determine which answer choice matches the graph you drew.
amid [387]

Answer:

The graph in the attached figure

Step-by-step explanation:

we have

f(x)=2^x

This is a exponential function of the form

y=a(b^x)

where

a is the initial value or the y-intercept

b is the base of the exponential function

If b>1 then is a exponential growth function

If b<1 then is a exponential decay function

In this problem

The y-intercept is equal to

For x=0

f(x)=2^0=1

The y-intercept is the point (0,1)

so

a=1

b=2

The value of b is greater than 1

so

Is a growth function

To plot the graph create a table with different values of x and y

For x=-1

f(x)=2^-1=0.5

point (-1,0.5)

For x=1

f(x)=2^1=2

point (1,2)

For x=2

f(x)=2^2=4

point (2,4)

For x=3

f(x)=2^3=8

point (3,8)

For x=4

f(x)=2^4=16

point (4,16)

Plot the y-intercept and the other points and connect them to graph the exponential function

Note that as x increases the value of y increases (exponential growth function)

The graph in the attached figure

4 0
3 years ago
Read 2 more answers
I NEED HELP ASAP: Bonnie deposits $80.00 into a new savings account.
Paha777 [63]

Answer:

17.60

Step-by-step explanation:

Please see the attachment for the step by step answer

4 0
3 years ago
Please please help
Helen [10]

Answer: A. have the same slope

Step-by-step explanation:

b. bisect means right in half but not fully intersecting kinda looks like this _l_ *oh and it asked you to prove that they bisect so clicking on it don't really make sense*

c. perpendicular means there is four equal angels and that is 90 degree angels

d. parallel... well it's obviously not parallel because parallel are two lines that are exactly the same but never intersect

*intersect means touch*

7 0
3 years ago
Using the numbers -4, 10, 8, 2, -3, -5, create two expressions that<br> equal 6.
blondinia [14]

Expressions:

  1. 10 + (-4)
  2. -4 + 8 + 2
8 0
3 years ago
A calculus exam has a mean of µ = 73 and a standard deviation of σ = 4. Trina's score on the exam was 79, giving her a z-score o
kirza4 [7]

Answer:

I get z = +1.8

x= 79

m= 73;s= 4;z= (x-m)/s= 1.5

hope it helps you

7 0
3 years ago
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