What is the value of k such that 5x-2y=9 and 6x+ky=4 are perpendicular?
1 answer:
You might be interested in
Answer:
200 yd²
Step-by-step explanation:
A = 17 yd
B = 15 yd
C = 2 yd
D = 8 yd
b) Area of rectangle = length * width
Area of right triangular prism = Areas of two triangle + area of the upper rectangle + area of middle rectangle + area of below rectangle
= 8 * 15 + 17 * 2 + 15 *2 + 8*2
= 120 + 34 + 30 + 16
= 200 yd²
Answer:
1) Your slope should be 1/5
2) Your slope should be
3) Your slope should be 1/2
I hope this helps! : )