Multiply 20,000 by 10. Your final answer should be 200,000.
The graph shows two functions, f(x) and g(x). So point (-2,2) is on h(x)
<h3>What is graph?</h3>
A graph is the representation of the data on the vertical and horizontal coordinates so we can see the trend of the data.
In the question, we have two functions f(x)=x²-2 and g(x)=x²+2 by adding the function we will get the combined function.
So the graph i attached is showing the two functions and their relation to each other.
So we can see from the graph that the function is varying from the coordinates (-2,2)
Hence graph shows two functions, f(x) and g(x). So point (-2,2) is on h(x)
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Answer:
The height is 20 cm.
Step-by-step explanation:
First, we have to know that the volume formula is V = πr²h and the base area of cylinder is a circle. So we can let πr² be 77 cm² . Then we have to substitute the following values into the formula :



Let πr² be 77,
Let v be 1540,




<h3>Answer:</h3>
- ABDC = 6 in²
- AABD = 8 in²
- AABC = 14 in²
<h3>Explanation:</h3>
A diagram can be helpful.
When triangles have the same altitude, their areas are proportional to their base lengths.
The altitude from D to line BC is the same for triangles BDC and EDC. The base lengths of these triangles have the ratio ...
... BC : EC = (1+5) : 5 = 6 : 5
so ABDC will be 6/5 times AEDC.
... ABDC = (6/5)×(5 in²)
... ABDC = 6 in²
_____
The altitude from B to line AC is the same for triangles BDC and BDA, so their areas are proportional to their base lengths. That is ...
... AABD : ABDC = AD : DC = 4 : 3
so AABD will be 4/3 times ABDC.
... AABD = (4/3)×(6 in²)
... AABD = 8 in²
_____
Of course, AABC is the sum of the areas of the triangles that make it up:
... AABC = AABD + ABDC = 8 in² + 6 in²
... AABC = 14 in²
I would say 2 1/3
hope this helps