Answer:2
The 0 in the tens place as well as the 0 in the hundredths place are both place holders. We know this because they are surrounded on both sides by no-zero numbers.
As far as NUMERICAL form goes, it is already done. 906.903 can be considered numerical form.
(x-7)(x+5)
Proof:
-7+5=-2
-7+5=-35
Foiling:
x^2+5x-7x-35
This simplifies to
x^2-2x-35
I hope this helps you
slope=y2-y1/x2-x1
slope= -3-(-4)/0-2
slope=-3+4/-2
slope= -1/2
Answer:
Step-by-step explanation:
Given that :
Radiant energy produced per second = 3.9 * 10^33 ergs
Amount of radiant energy produced in (t) = 3.25 * 10^3 s
Radiant energy per second * time
(3.9 * 10^33) * (3.25 * 10^3)
12.675 * 10^(33 + 3)
12.675 * 10^36 ergs
= 1.2675 * 10^37 ergs
Reasonable distance for measuring tracks on a railroad:
1.435 ⋅ 10−3 mm or 1.435 ⋅ 103 mm?
1.435 × 10^-3 mm = 0.001435 mm
1.435 × 10^3 mm = 1435mm
1.435 × 10^3 mm seems more reasonable