Answer:
See Explanation
Step-by-step explanation:
The question has missing details; as the radius or an attachment of the hemisphere is not given.
However, I'll solve on a general terms.
The volume of a hemisphere is:
Take for instance
The volume becomes:
<em>So, all you need to do is plug in the value of radius in the formula.</em>
<h3>
Answer: (-7, 4)</h3>
Other solutions are possible.
=====================================================
Explanation:
The dashed line is . We shade above this dashed line to draw the region for . This region is shown in green and also the gray region as well.
The purple and gray region is which consists of the solid boundary line and stuff below it.
When considering both inequalities at the same time, we shade above the dashed line and below the solid line to get the gray region only.
This gray region is the solution set of the system of inequalities. Pick any point from this region to get the final answer.
One such point is (-7, 4). There are infinitely many other possible answers.
To verify that point, plug in the coordinates into each inequality. When simplifying, you should get a true statement.
Answer:
2/5
Step-by-step explanation:
Let's simplify this equation to find the slope. I am going to make this into
y = mx+b form where m is the slope and b is the y-intercept.
y - 3 = 2/5(x+7)
y - 3 = 2/5(x) + 14/5
y = 2/5(x) + (14/5 + 3)
y = 2/5(x) + 29/15
The slope of this equation is 2/5
Answer:
60
Step-by-step explanation:
60/3=20
60/2=30
60/5=12
Answer:
d
Step-by-step explanation:
i believe its 49 - 33= answer bc 49=49