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Alexeev081 [22]
4 years ago
7

Determine the slope of each line.

Mathematics
1 answer:
faust18 [17]4 years ago
7 0
(2,-2)(5,7)

7-(-2)= 9
5-2= 3
9/3= 3

slope = 3

(you could also calculate the slope by just counting up how many units it goes up/down when you pick a point from the x-axis and move left/right. basically counting the rise over run)
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Could I get some help PLEASE!!
kati45 [8]
Not similar, since the ratio of corespondent side is not constant
suppose ∆PRQ ~ ∆MRN, then RN/RP = RM/RQ but the reality contradict
4 0
3 years ago
What is the distance between A(0,5) and B(5,- 7)?
mr Goodwill [35]
Its 17, because i made a graph
4 0
3 years ago
2. Chaleah deposited 700$ in a new account that earns 5% simple interest. After 4 years,
Oxana [17]

Answer:

Interest earned: $150.85

Total amount: $850.86

Step-by-step explanation:

Y=700(1.05)^4

Put the right side of the equation into a calculator and get

850.85 that's your total, so to get the amount earned subtract the original 700 from it and get 150.85

5 0
3 years ago
Which of the following is a factor of 10x2 − 19x 6? 5x − 3 5x − 2 2x 1 none of the above
kati45 [8]
I believe the correct answer from the choices listed above is the fourth option. The factor of the expression given as <span>10x^2 − 19x^6 would be 1 only. None of the other choices would factor correctly the expression. Hope this answers the question. Have a nice day.</span>
7 0
4 years ago
Read 2 more answers
Which side lengths form a right triangle?
fredd [130]

Answer:

Answer:\huge\mathfrak\pink{S} \huge\mathfrak\purple{o} \huge\mathfrak\blue{l} \huge\mathfrak\red{u} \huge\mathfrak\green{t} \huge\mathfrak\pink{i}\huge\mathfrak\purple{o}\huge\mathfrak\red{n}\huge\mathfrak\orange{➔}\ Pythagoras law:h²=p²+b²

needed to apply

4²+8²=12²

80≠144 not a right angled triangle

again

2²+√5²=3²

9=9/

<em><u>side</u></em><em><u> </u></em><em><u>are</u></em><em><u> </u></em><em><u>a</u></em><em><u> </u></em><em><u>right</u></em><em><u> </u></em><em><u>angled</u></em><em><u> </u></em><em><u>triangle</u></em>

again

2²+2²=(√8)²

4+4=8

8=8

<em><u>side are a right angled triangle</u></em>

4 0
3 years ago
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