Answer: is Graph A! Hope this help:)
A quantity b varies jointly with c and d and inversely with f. When c is 4, d is 9, and f is 6, b is 18. What is the constant of
2 answers:
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Answer:
Area = 4.5 π cm²
Step-by-step explanation:
Area of semicircle =
<u><em>Where r = 3cm</em></u>
=> Area =
=> Area =
=> Area = 4.5 π cm²
to get the equation of any straight line, we simply need two points off of it, let's use those two points from the table in the picture below.
Answer:
D. 914 feet
Step-by-step explanation:
We are given the distance that a person can see on a clear day from the upper observation platform of the Eiffel tower in Paris. We are then required to estimate the height of the upper observation platform using the formula;
Where d is the distance and h the height of the upper observation platform. The first step would be to solve for h, that is make h the subject of the formula in the above equation;
We multiply both sides of the equation by the reciprocal of 5/6 which is 6/5;
The next step is to eliminate the square root on the Left Hand Side of the equation by squaring both sides;
Given d is 25.2, h becomes;
To the nearest whole number, h becomes 914