Answer:
Step-by-step explanation:
3+5=8
8÷8=1
Answer:
7.2 *10⁻⁵
Step-by-step explanation:
Given the diameter of the hair expressed as 0.000072, we are to express it in scientific notation.
The standard form of scientific notation is expressed as;
A * 10ⁿ
A is a value from 1 to 9
n is any integer.
Rewriting 0.000072 in this form, we will need to shift the decimal point to the front 5 times to have;
0.000072 = 7.2 *10⁻⁵ where;
A = 7.2 and n = -5
Note that the power is a negative value since the value is less than 1.
X-Axis > Positive, 6 Units
Y-Axia > Negative, 2 Units
To get from point A to point A' you need to move 6 units right (positive) and 2 units down (negative)
The cost of company 1: 10x+50
The cost of company 2: 8x+60
The cost will be the same at:
The answer is 5 hours
Answer:
ti is m(B{AC=70*
Step-by-step explanation:
