Answer:
2, 3
1.01, 1
Percentage uncertainty
Step-by-step explanation:
a) The significant figures in the number 99 is 2
The significant figures in the number 100 is 3
b) Uncertainty in each of the numbers for both the numbers is 1
Percentage uncertainty
99
Percentage uncertainty = 1.01
100
Percentage uncertainty = 1
c) Percentage uncertainty is a better way to express the numbers as the significant figures do not show the actual value of the numbers.
Answer:
y=13x – 2
Step-by-step explanation:
Using the slope intercept form
y= mx + b
Where, m= 13 & b= –2
y= 13x – 2
34.9 because its 90 angle so you subtract the 55.1
Words words words words words words words words words words words words words words words words words words
B, 4% .
Find this by using the Interest Formula:
I = P X R X T
I = 7500 X .OO4 X 3
I = 900