Answer:
305,000
Step-by-step explanation:
3.05x10^5
3.05
305000
move the decimal over 5 points to the right.
Answer:
1st. Common Difference of 3
2nd. Not Arithmetic
3rd. Not Arithmetic
Step-by-step explanation:
The 1st one, you can add to get the next number, but the other ones you have to multiply.
(2.5 x 10^-8)(9 x 10^-10) = (2.5 x 9) x (10^(-8 + (-10))) = 22.5 x
10^(-8 - 10) = 2.25 x 10^1 x 10^-18 = 2.25 x 10^(1 + (-18)) = 2.25 x
10^(1 - 18) = 2.25 x 10^-17
Answer:
y = 1/4X + 1/2
Step-by-step explanation:
the formula of a line is y = aX + b
a = the slope, so a = 1/4. you get the following:
y = 1/4X + b
to find b we need to fill in the coordinates:
1/2 = 1/4 • 0 + b
b = 1/2
so the answer is:
y = 1/4X + 1/2
