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Ivanshal [37]
2 years ago
9

If you had 10 questions on a test and you got 3 wrong what percentage is that?

Mathematics
1 answer:
Iteru [2.4K]2 years ago
6 0

Answer:

70% right, 30% wrong

Step-by-step explanation:

3 is 30% of 10

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What are the domain and range of the function f(x) = 3/4x + 5?
pantera1 [17]

Answer:

Domain = (-∞,∞)

Range = (-∞,∞)

This is a linear function.

So, if you were to graph this you'd know that it crosses the x and y axis and continues on forever without stopping.

in that case the domain and range are considered infinite on both axes.

3 0
3 years ago
Write an equation for the line parallel to the given line that contains C.
lyudmila [28]

ANSWER

y= - 4x + 18

EXPLANATION

The given line has equation;

y =  - 4x + 5

The slope of this line is

-4

The given line is parallel to this line so it has the same slope:

m =  - 4

The equation of this line is in the form:

y-y_1=m(x-x_1)

We substitute the slope and the point:

(3,6)

y-6= - 4(x-3)

y= - 4x + 12+ 6

y= - 4x + 18

6 0
3 years ago
Find the value of the trigonometric ratio. make sure to simplify the fraction if needed
kati45 [8]

Answer:

Sin A = o/h

= 9/41

Step-by-step explanation:

since Sin is equal to opposite over hypotenuse, from the question, the opposite angle of A is 9 and hypotenuse angle of A is 41. Thus the answer for Sin A= 9/41

6 0
3 years ago
Rebecca is purchasing a house for $210,000, with a 15-year fixed-rate mortgage at 4.5% interest. She has made a 5% down payment.
levacccp [35]
I think the answer c
7 0
3 years ago
Read 2 more answers
30 points and Brainliest!!
diamong [38]
Thats easy .


the 2 figures aren't the same because they're both not the same size and one 
figure covers up more cubic units than the other. Also they both have different 
coordinates.
3 0
3 years ago
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