Answer:
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
Step-by-step explanation:
First find the areas of both:
The plate with a diameter of 9 inches has an area of 63.585
The plate with a diameter of 14 inches has an area of 153.86
The difference of these areas is approximately 90
no im not adding you on snap sry
It is on sale for $54
10% of $60 is $6
$60 - $6 =$54
Answer:
4.19ft squared
Step-by-step explanation:
A sphere with a diameter of 2ft has a volume of 4.19ft squared
<h3>
Question: </h3><h3>
In the diagram below of Δ ABC, side BC is extended to point D, m∠A = x , m∠B = 2x+15, and m∠ACD = 5x+5 , what is m∠B ?</h3>
Answer: 3) m∠B = 25º
Step-by-step explanation:
Since m∠C is supplementary to m∠ACD
m∠C = 180º - m∠ACD
m∠C = 180º -(5·x + 5)
m∠C = 180º -5 -5·x
m∠C = 175º - 5·x
The sum of the angles of a triangle = 180º
m∠A + m∠B + m∠C = 180º
x + 2·x + 15º + 175º - 5·x = 180º
3·x - 5·x +190º = 180º
-2·x = 180º - 190º
-2·x = -10º
x = -10º/-2 = 5º
Now we can substitute this value of x in m∠B
m∠B = 2x+15
m∠B = 2·x + 15º = 2·5º + 15º = 10º + 15º = 25º
Answer: 3) m∠B = 25º
<h2><em>Spymore</em></h2>
Answer:
x'= (-11,-8)
Step-by-step explanation:
First, make a graph and plot point "x" (the rest of the points are unnecessary)
Next, count how many units (from point "x") it takes you to get to the x-axis (which is the horizontal line) The answer to that is 8
Then, from the point you ended on, count 8 down. You should get (-11,-8)
