HELP ME.,,,,,,,,,,,,,,,,,,,
Gemiola [76]
Answer:
Step-by-step explanation:
Use pythagorean theorem
9^2 +40^2=x^2
81+1600=x^2
1681=x^2
now find the square root of each side
x=41
Answer:
slope = 1.4
Step-by-step explanation:
Calculate the slope m using the slope formula
m = (y₂ - y₁ ) / (x₂ - x₁ )
with (x₁, y₁ ) = 5, 7) and (x₂, y₂ ) = (10, 14)
m = = = 1.4
Answer:
g=7
Step-by-step explanation:
your goal is to isolate the g
times g/-4 by -4/1 the -4 cancels out the other one so you are just left with g
move the g to the other side of the equation then move the 3 and it to the -5 and then multiply the whole thing but -1 to make the equation positive
Answer:
D)16
Step-by-step explanation
we are given a <u>3</u><u>0</u><u>-</u><u>6</u><u>0</u><u>-</u><u>9</u><u>0</u> triangle and the longer side of the triangle
remember the properties of <u>3</u><u>0</u><u>-</u><u>6</u><u>0</u><u>-</u><u>9</u><u>0</u> triangle
- the hypotenuse is twice as much as the shorter leg
- the longer leg is the square root of 3 times shorter leg
as we are given the <u>longer</u><u> </u><u>leg </u> we'll use the second property
let the shorter leg be x
so our equation is
divide both sides by √3:
hence,
the length of the shorter leg is 16