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aniked [119]
2 years ago
8

There are 25 questions on a test. The maximum grade you can earn is 100, and for each question missed, 4 points are taken away.

The final
grade is a function of how many problems missed on the test.
Part A: Write an equation to describe this scenario:
Part B : Tell what type of function
Part C: describe the domain
Part D: describe the range
Mathematics
2 answers:
Vilka [71]2 years ago
6 0
Part A: F(x) = 100 -4x
Afina-wow [57]2 years ago
4 0

Answer:

The answer is Part B I think. I'm not fully sure, but it sounds much more logical in my opinion.

Step-by-step explanation:

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I think it's either C or D but I'm not sure plzzz help me !?!?!?!
Dennis_Churaev [7]
Using th epythagorean theorem.

52^2-48^2= x^2

2704-2304= x^2

400=x^2

x=20

Final answer: D
3 0
3 years ago
Using the standard 28/36 guidelines, what is the maximum mortgage payment allowed for someone with an annual salary of $73,025?
nekit [7.7K]

The maximum mortgage payment allowed for someone with an annual salary of $73.025 would be $2,190.75 per month, so the correct option is A.

<h2><u>How to determine the amount using the standard 28/36 guides?</u></h2>

To determine, using the standard 28/36 guidelines, what is the maximum mortgage payment allowed for someone with an annual salary of $73,025, the following calculation must be made:

  • ((73025 x 36) / 100) / 12 = X
  • (2,628,900 / 100) / 12 = X
  • 26,289 / 12 = X
  • 2,190.75 = X

Therefore, the maximum mortgage payment allowed for someone with an annual salary of $73.025 would be $2,190.75 per month.

Learn more about mortgages in brainly.com/question/20589209

4 0
3 years ago
Hi please help me with this please help me draw the graph pls
sukhopar [10]

{\huge {\green{ \fbox{\pink{Answer}}}}} \\  \\

A. 1) y ≤ x - 3

refer to the attachment

B. 2) y+2x>5

3 0
3 years ago
Write the Equation of the line that is parralel to the linear equation in question 1 and passes through the point (3,7)
BlackZzzverrR [31]
Where’s question 1? And the question
4 0
3 years ago
Simplify (x-4)(4x^2+x-6)!!!
ki77a [65]

Answer:

4x^3 - 15x^2 - 10x + 24

Step-by-step explanation:

FOIL (x-4)(4x^2+x-6)

= x(4x^2+x-6) -4(4x^2+x-6)

= 4x^3+x^2-6x-16x^2-4x+24

=4x^3-15x^2-10x+24

5 0
3 years ago
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