2 years ago

Don't know been trying for past 30 mins

Mathematics

1 answer:

ValentinkaMS [17]2 years ago

5 0

The answer to your question is D

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Eva draws a line that includes the points (2,0) and (-2,2). Which function gives all the

AVprozaik [17]

Answer:

y= -1/2x +1

Step-by-step explanation:

use the slope equation to find the slope, and the the point slope equation to solve for your equation

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Factor sec^2x-secx+tan^2x

marysya [2.9K]

Answer:

sec²(x) - sec(x) + tan²(x) = (sec(x) - 1)(2sec(x) + 1)

Step-by-step explanation:

sec²(x) - sec(x) + tan²(x) =

= sec²(x) - sec(x) + [sec²(x) - 1]

= sec²(x) - sec(x) + [(sec(x) + 1)(sec(x) - 1)]

= sec(x)[sec(x) - 1] + [(sec(x) + 1)(sec(x) - 1)]

= (sec(x) - 1)(sec(x) + sec(x) + 1)

= (sec(x) - 1)(2sec(x) + 1)

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3 years ago

At a track meet, Tim ran at a constant speed of 300 meters per minute. After 8 minutes, he still had 600 meters left to run. The

gregori [183]

Okay so 300 meters per minute and he ran 8 minutes..

300x8=2400

He still had 600 left to go...

2400+600=3,000

He had to run three times longer than Eric...

3000/3=1000

Does that make sense?

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2 years ago

218,457 to the nearest hundred thousands

Tomtit [17]

200,000 because the numbers in the middle are low

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Find the slope of the line that passes through the pair of points.

d1i1m1o1n [39]

Answer:

-7/5

Step-by-step explanation:

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