2 years ago

Post Test: Introduction to Geometry and Transformations

Mathematics

1 answer:

Gala2k [10]2 years ago

3 0

Answer:

whats the question though?

Step-by-step explanation:

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Choose the correct answer.

makkiz [27]

Answer is option c which is 2 days

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2 years ago

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The Jones family traveled 314 miles each day until they reached their destination, which is 1,256 miles away from their starting

skelet666 [1.2K]

1256/314= 4 days until arrival

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3 years ago

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What ere the coordinates of the point on the directed line segment from (-1,7) to (7,7) that partitions the segment into a ratio

djverab [1.8K]

Answer:

$(\frac{37}{11},\frac{77}{11} )$

Step-by-step explanation:

Given two points are (-1,7) and (7,7).

We are told to find a point which is in between them at a ratio of 6:5.

Formula for calculating a point at distance of ratio m:n is given by

$(\frac{mx2+nx1}{m+n} ,\frac{my2+ny1}{m+n} )$

where $(x1,y1),(x2,y2)$ are the inital and final points.

$(x1,y1)=(-1,7)\\\\(x2,y2)=(7,7)$

also m:n=6:5 ,

by substituting all the values we get,

$(\frac{6*7+5*-1}{11} ,\frac{6*7+5*7}{11} )$

$(\frac{37}{11},\frac{77}{11} )$

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3 years ago

Make r the subject of the formula in 1 - E Rr

Artemon [7]

Answer:

r= 1r- eR = r

Step-by-step explanation:

r-r = ER final answer to equal r= -ER

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2 years ago

The irregular figure on the left has been decomposed into the figures on the right.

Mrac [35]

The answer would be 3 inches

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3 years ago

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