Answer:
Do you still need this one?
Step-by-step explanation:
Answer:
All three are rational numbers.
Step-by-step explanation:
I used Desmos (a graphing calculator online) and the roots were all able to be written with fractions.
Answer:
I dont really know the answer.. but ill try; if its wrong I am so sorry;
Step-by-step explanation:
First you must get the area of a circle, which is; A= pi r squared
and all you have to do is fill it in like this;
A= 3.14 x 2.0
^
A= 6.28
Answer:
y = 3
Step-by-step explanation:
I will assume you want to put this in slope intercept form.
We need to solve for b in y = mx + b since we are given a point and the slope.
y = 0x + b
y = b
3 = b
y = 3
Note that since the slope is 0, there will be nothing to represent m.
Best of Luck!
Answer:
y = 2x +1
Step-by-step explanation:
y=kx+1
Substitute the point into the equation
3 = k(1) + 1
3 = k+1
Subtract 1 from each side
3-1 = k
2 = k
y = 2x +1
The slope is 2 and the y intercept is 1
