Definition: The <u>probability</u> of an event happening is expressed as a fraction between 0 and 1.
Example: The <u>chance</u> that you roll a 4 on a die is 1
1 grain = 103g
2kg = 2000g
grains = 2000g/103g = 19.417
Answer:
About 19.417 grains
Answer:
<h2><em>
32.500 ft</em></h2>
Step-by-step explanation:
Given the expression, 130.715 ft ÷ 4.022 ft, we are to find its quotient.
Converting to fraction first 130.715 ft = 130,715/1000 and 4.022 ft = 4022/1000
130.715 ft ÷ 4.022 ft = 130,715/1000 ÷ 4022/1000
= 130,715/1000 * 1000/4022
= 130,715/4022
= 32.500 ft
<em>Hence the quotient of the expression to the correct level of precision is 32.500 ft</em>
<u>Answers</u>
C = 58.84
B = 97.16°
<u>Explanation</u>
The sine rule states:
SinA/a = sinB/b
∴ sin24 / 77 = sinC / 162
sinC = (162 × sin24)/77
= 65.89/77
= 0.85573
C = 58.84°
Angles in a triangle add up to 180°
∴ B + 24 + 58.84 = 180
B = 180 - 24 - 58.84
= 180 - 82.84
= 97.16°
=
Answer:
c. the next step is -102 + (-25.5)
