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Radda [10]
3 years ago
7

If a line has a slope of 2 and contains the point (-2,1), what is its equation in point-slope form?

Mathematics
1 answer:
kondaur [170]3 years ago
5 0
The equation for slope is y=mx+b. slope is m. 2 is the slope. so you know the m part of the equation is 2. just by eliminating the answers that don’t have 2 as the slope, A is your answer.
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Dahlia is trying to decide which bank she should use for a loan she wants to take out. In either case, the principal of the loan
nikitadnepr [17]
Answer:

Loan Q’s finance charge will be $83.73 greater than Loan P’s

Step-by-step explanation:

Using EMI Formula

EMI = [P x R x (1+R)^N]/[(1+R)^N-1]

Loan P

P = $19,450

R = 5.8/1200

N = 9 * 12 = 108

EMI = 231.6 $

Amount Paid = 231.6 * 108 = $ 25012.8

Interest Paid = 25012.8 - 19450 = $ 5562.8

Service Charge = $ 925

Total Finance Charges = $ 6487.8

Loan Q

P = $19,450

R = 5.5/1200

N = 10 * 12 = 120

EMI = 211.1 $

Amount Paid = $ 25330.8

Interest Paid = 25330.8 - 19450 = $ 5880.8

Service Charge = $ 690.85

Total Finance Charges = $ 6571.65

Loan Q - Loan P fiance charges = $ 83.85

Loan Q’s finance charge will be $83.73 greater than Loan P’s is closet
8 0
2 years ago
Read 2 more answers
Help plz<br> What is 35% of 600??
faust18 [17]

Answer:

W = 210

Step-by-step explanation:

What is 35% of 600

Is means equals and of means multiply

W = 35% *600

Changing the percent to a decimal

W = .35 *600

W = 210

5 0
2 years ago
The domain of all step functions is all real numbers<br> true or false
Mariana [72]

Solution:

The domain of all step functions is all real numbers :True

As we know that the domin of a function is defined as the set of values of the variable for which the given function is defined.


Irrespective of the kind of function, domain will be always real numbers.

Hence in our case of step function, the domain will be real numbers only.

Hence the domain of the all the steps functions is all real numbers  only.


3 0
3 years ago
When subtracting polynomials,distribute the negative sign,then add.
Doss [256]

Answer:

7m^2 - 11m - 2

Step-by-step explanation:

Subtract (-3m^2 + 10m + 4) from 4m^2 - m + 2:

  4m^2 - m + 2

- (-3m^2 + 10m + 4)   Now distribute the negative sign:

  4m^2 - m + 2

+ 3m^2 - 10m - 4

--------------------------

   7m^2 - 11m - 2 is the final answer.

5 0
3 years ago
What is −809 in radians? I tried -809pi/180 but it was marked incorrect
GalinKa [24]

Answer:

-14.120 Radians

Step-by-step explanation:

To convert, use this angle degrees to radians formula:

Radians = Degrees x ( Pi / 180)

Try using this formula

6 0
3 years ago
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