Given:
The expression is
To find:
The simplified form of the given expression.
Solution:
We have,
Using the properties of radical and exponent, we get
Therefore, the correct option is A.
Step-by-step explanation:
Diameter = 10 inch
Radius = 5 inch
circumference = 2πr = 2× 3.14× 5= 31.4 inch
option A
Answer:
Fraction Percentage Decimal
¹/₅ 20% 0.2
¹/₄ 25% 0.25
¹/₂ 50% 0.5
²/₃ 66.6% 0.6
Fraction;
25/100 = 1/4
66.6/100 = 2/3
Percentage
1/5 * 100 = 20%
1/2 * 100 = 50%
Decimal
1/5 = 0.2
25/100 = 0.25
1/2 = 0.5
The answer is a, when multiplying numbers with the same base you add their exponents
The zeros are (7,0) and (-6,0).