Perpendicular to a slope of 1/2 is the negative reciprocal slope -1/(1/2) = -2.
y = - 2 x + b
y + 2 x = b
b = 4 + 2(6) = 16
y = -2x + 16
Check:
-2(6)+16=4 good
Answer: y = -2x + 16
Answer:
No, 7, 8 and 9 do not form a right triangle.
Step-by-step explanation:
Assume that the shorter two side lengths are 7 and 8. Does 7^2 + 8^2 add up to 9^2? Does 49 + 64 add up to 81? NO.
No, 7, 8 and 9 do not form a right triangle.
C because a rectangle has 4 lines of symmetry
To complete the square, the same value needs to be added to both sides
To complete the square, Add 4 on both sides of the equation
Use a²+2ab+b²=(a+b)² to factor the expression
Move the constant to the right-hand side and change its sign
Calculate the difference
And, We are done solving!!~
<em>The option that corresponds our final answer is option D...</em>
Answer:
56 meters
none of these
Step-by-step explanation:
4*2=8
8*6=48
48+8=56