Answer:
Step-by-step explanation:
Law of Cosines
x = √(40²+12² - 2·40·12·cos(37°)) ≅ 31.3 units
Answer:
required formula: πr^2h
Solution
Formula to find volume of cylinder= πr^2h
= 22/7 ×3×3×4
= 113.14cm^3
D. graph D
Explanation
Step 1
graph the function as a line
convert

to graph, find 2 coordianates
a) when x=0

b) when
x=-4

now, using two points draw a line
Step 2
we are looking fro values under this line, so the answer is
D. graph D
Answer:
3 * 3 3/5
Step-by-step explanation:
If you are adding 3 3/5 three times, than you can multiply 3 3/5 to get the same answer, just faster.