Answer:
A
Step-by-step explanation:
look up desmos graphing calculator and it graphs all of your equations for you. I used it all through high school.
2x is not a way to express this. You could use 2 + x or x +2. But 2x is x multiplied by 2. x + 2 is x plus 2.
Rounded to the nearest tenth would be 0.8
Answer:
(0,5)
Step-by-step explanation:
To find the y-intercept, substitute in 0 for x and solve for y.
y=x^2 + 3x + 5
y=(0)^2 + 3(0) +5
y=0+0+5
y=5
Since there is no x coordinate for a y-intercept, the answer is (0,5)
Answer: 8.944272
Step-by-step explanation:
Distance formula
