Answer:
B and C and D
Step-by-step explanation:
(0,1)-(5,-12)-(-1,1)
just replace the x in the inequality with the first number in the ordered pair and the y with the second
Answer:
The length of the hypotenuse is 10.9ft
Step-by-step explanation:
To calculate one side of a right triangle from the other 2 sides we have to use Pythagoras
h = hypotenuse
a = leg 1 = 6.8ft
b = leg 2 = 8.5ft
h² = a² + b²
we replace the known values
h² = (6.8ft)² + (8.5ft)²
h² = 46.24ft² + 72.25ft²
h² = 118.49ft²
h = √(118.49ft²)
h = 10.8853 ft
Round to the nearest tenth
h = 10.8853 ft = 10.9ft
The length of the hypotenuse is 10.9ft
Answer:
D
Step-by-step explanation:
Answer: 8
Step-by-step explanation: Substituting x for 2 since we know the value, 4(2) is 8.