3 years ago

Find the missing side lengths

Mathematics

1 answer:

klemol [59]3 years ago

7 0

4 because a 45-45-90 triangle has a side ratio of 1-1-sqrt2 with sqrt2 being the hypotenuse

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The population of a town is currently 32,000 and it is projected to increase by 5% each year. What would be the population in 4

BabaBlast [244]

You would multiply 32,000 x 0.05 = 1,600 so
1,600 x 4 = 6,400
So the population would grow by 6,400 every 4 years.

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Suppose the expression 9.98T stands for the total cost of buying t-shirts that sell for $9.98 each. What does T represent?

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Quinn is determining the area of a trapezoid. His work is shown below.

SOVA2 [1]

Answer:

A = a + b / 2 x h

Step-by-step explanation:

Area is equal to side one plus side two divided by two then you multiply by the height of the trapezoid. Hope this helps!

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dmitriy555 [2]

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Which equation represents the line that passes through (-6,7) and (-3,6)

astraxan [27]

Answer:

$x+3y=15$

Step-by-step explanation:

<h2>Formula :- the equation of line which passes through the two points (x1,y1) and (x2,y2)</h2><h2>T-y1/y1-y2=x-x1/x1-x2[/tex]</h2>

therefore, the equation of the line which passes through the two points (-6,7) and (-3,6) is

$y1=7,y2=6$

$x1=-6 ,x2=-3$

by using above formula

$y-7/7-6=x+6/-6+3$

$y-7=x+6/-3$

by cross multiply

$-3y+21=x+6$

$x+3y=21-6$

$x+3y=15$

hence, this is required of line that passes through (-6,7) and (-3,6).

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3 years ago