Answer:
Step-by-step explanation:
20.00 -7.45
12.55 Is the result
1890.56 / 4 = 472.64 / pi = 150.4459846
square root of 150.4459846 = 12.26564245 = radius
12.26564245 x 2= 24.53128489
the answer is number 2
Answer:
A
Step-by-step explanation:
By the Law of Sines,
- (sin A)/(11)=(sin 30°)/18
- sin A = (11 sin 30°)/18
- A = arcsin((11 sin 30°)/18), which is about 17.8 degrees.
Answer:
7 white paints
Step-by-step explanation:
Given
The attached graph
Required
Determine the number of white paints per yellow paints
The interpretation of this question is to determine the slope or rate of the graph.
Represent the yellow paints with x and the white with y
So, we have:


The slope is then calculated as:




<em>Hence, 7 white paints are needed per 1 yellow paint</em>