2 years ago

1. T-shirts at a flea market cost $4.50 each and shorts

1 answer:

8 0

12T+9S. You have to pick a variable for both (tshirts and shorts) and then just place the numbers in front of the variable

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Yeah.. baby, do the SOH CAH TOA with the hula hoop

$\bf 
sin(\theta)=\cfrac{opposite}{hypotenuse}
\qquad \qquad 
% cosine
cos(\theta)=\cfrac{adjacent}{hypotenuse}

\\ \quad \\
% tangent
tan(\theta)=\cfrac{opposite}{adjacent}
$

so.. hmmm we have in the picture, an angle, and two sides,
actually, is the "adjacent" side, and the "opposite"

so.. which of those ratios give us only
the angle
the adjacent side
the opposite side?

ahhha!, is Ms tangent
so $\bf tan(\theta)=\cfrac{opposite}{adjacent}\implies tan(42^o)=\cfrac{h}{100}$

solve for "h"

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3 years ago

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xxTIMURxx [149]

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2 years ago

Lonny is a salesman and earns $75 for each sale he makes. Lonny has a sales

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Answer:

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(9y+y) + (6+3)
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