3 years ago

Write an equation in slope intercept form that passes through (2,1) and is perpendicular to (5x+y=9)

Mathematics

1 answer:

atroni [7]3 years ago

8 0

Your answer is f(x) = 1/5x + 3/5
Hope I helped!
~ Zoe

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Samantha threw an apple out of a window. The equation -16t^(2)+120=y can be used to represent the apple's height above the groun

exis [7]

Check the picture below, y = 0 when that happens

$\bf -16t^2+120=0\implies 120=16t^2\implies \cfrac{120}{16}=t^2\implies \cfrac{15}{2}=t^2
\\\\\\
\sqrt{\cfrac{15}{2}}=t$

bear in mind the square root would give us a +/- roots, however, since this is seconds, a negative unit would be unfeasible, thus we only used the positive root from it.

4 0

3 years ago

The hypotenuse is NOT located across from the right angle<br><br> True or false

azamat

The statement, The hypotenuse is NOT located across from the right angle is false.

<h3>What is a right angled triangle? </h3>

A right-angled triangle is a type of triangle that has an angle that measures 90 degrees. The triangle has three sides. The hypotenuse is the longest side of a right-angled triangle. Other sides are the base and the length. The sum of sides in a a right-angled triangle is 180 degrees.

Please find attached an image of a right-angled triangle. To learn more about a triangle, please check: brainly.com/question/9329354