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3 years ago

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What is the slope of the line through (2,-2)(2,−2)left parenthesis, 2, comma, minus, 2, right parenthesis and (9,3)(9,3)left par

enthesis, 9, comma, 3, right parenthesis?

1 answer:

Alecsey [184]3 years ago

3 0

Answer:

Slope=5/7

Step-by-step explanation:

Slope=Δy/Δx=(3-(-2)) /(9-2)=5/7

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Graph the line with the equation y=1/6x-7

d1i1m1o1n [39]

Answer:

Step-by-step explanation:

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3 years ago

(i) Find i in terms of P and A.

Ilia_Sergeevich [38]

Answer:

See below

Step-by-step explanation:

<u>Given formula:</u>

$A=P(1+i/100)^3$

(i)

<u>Solve for i:</u>

$A/P=(1+i/100)^3$
$\sqrt[3]{A/P}=1+i/100$
$\sqrt[3]{A/P} -1=i/100$
$i=100(\sqrt[3]{A/P} -1)$

(ii)

<u>P = 2500, A = 2650, find i:</u>

$i =100(\sqrt[3]{2650/2500} -1)$
i ≈ 2.0%

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3 years ago

A plane takes off at 12:50 pm from a place airport. It is landed at another airport at 2:05pm how long was the flight?

Nezavi [6.7K]

Answer: 13 hours and 15 minutes

Step-by-step explanation:

Assuming that they are in the same time zones, you would

Convert the 12:50pm into 12:50am by adding 12 hours

Now just add the time from 12:50 to 2:05, which is 1 hour and 15 minutes

All together it equals 13 hours and 15 minutes.

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1 year ago

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6. Sofia has 42 candy apples. She has 6 times as many candy apples as Cataleya. How many candy apples does Cataleya have?

Schach [20]

She has 7 apples 42 divided 6 is 7

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1 year ago

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0.32 with the 2 repeating as a fraction

pashok25 [27]

Answer:

29/90

Step-by-step explanation:

Use the formula:

((DN x F) - NRP)/D

DN = Decimal Number

F = 10 if one repeating number, 100 if two repeating numbers, 1000 if three repeating numbers, etc.

NRP = Non-repeating part of decimal number.

D = 9 if one repeating number, 99 if two repeating numbers, 999 if three repeating numbers, etc.

((0.32 x 10) - 0.3)/9

= 2.9/9 = 29/90

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2 years ago