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Vanyuwa [196]
3 years ago
13

Help!!! I don't know this ​

Mathematics
2 answers:
AveGali [126]3 years ago
4 0
Answer: A. Graph c nkkhgthjnvcf
vovikov84 [41]3 years ago
4 0

Answer:

Graph C

The Y axis is up and down and the x axis is side to side. So first we want to look to see which line crosses the y axis the the up and down black line.

When you are finding a coordinate you set it up like this (x, y). You will find x first and y second.

So we are down to two graphs graph a and graph c. Know both of them cross at the (0,-7) mark but it asks for one other thing a well.

On a graph when something decreases it will go down and when something increases it will go up. So that tells me it is graph C.

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What is the answer to this problem?
Nastasia [14]
Answer is c because if count the sides of how many spaces are there
8 0
3 years ago
If f(x) = x2 and g(x) = x - 3, then f(g(x)) = ?
attashe74 [19]

Answer:

the answer is E

Step-by-step explanation:

hope this helps!

8 0
3 years ago
A total of $12,000 is invested in two corporate bonds that pay 7.5% and 9% simple interest. The invest wants an annual interest
nlexa [21]

Answer:

$13,200

Step-by-step explanation:

You need to use the simple interest formula

I = P * r * t

I = Interest accrued

P = Principal amount invested

r = Interest rate          you need to divide by 100 to get it in decimal form

t = time, in years        if you are given a partial year, divide the months by 12

P = $12,000                                    

r = 7.5% = .075                                    

t = 1                                                  

But, because we want I to equal $990 then I is

I = $990

So we ignore our P and instead solve for the P that will give us the desired result.

I = P * r * t

$990 = P * .075 * 1

$990 = P.075        Divide each side by .075

$990/.075 = P.075/.075

$990/.075 = P

$13,200 = P

So, to earn an annual interest income of $990, $13,200 will have to be invested in the 7.5% bond.

6 0
3 years ago
In a survey, three out of five students prefer the Xbox. If 675 students were surveyed, how many prefer the Xbox?
eduard

Answer:

405 of the students

Step-by-step explanation:

5 0
3 years ago
-17=x-15<br> I'm stuck so can someone help
Strike441 [17]

Answer:

-2

Step-by-step explanation:

-2-15

-2 +(-15)

-17

8 0
3 years ago
Read 2 more answers
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