h=16,890−3.4tThe height, h, in feet, of a mountain at a time, t, measured in thousands of years from the present is given by the equation. What is the best interpretation of 16,890 as shown in the given equation?Choose 1 answer:(A) The height of the mountain is presently 16,890 feet.(B) The height of the mountain will reach 0 feet 16,890 years from now.(C) The height of the mountain increases by 16,890 feet every thousand years.(D) The height of the mountain decreases by 16,890 feet every thousand years.
Q. h=16,890−3.4tThe height, h, in feet, of a mountain at a time, t, measured in thousands of years from the present is given by the equation. What is the best interpretation of 16,890 as shown in the given equation?Choose 1 answer:(A) The height of the mountain is presently 16,890 feet.(B) The height of the mountain will reach 0 feet 16,890 years from now.(C) The height of the mountain increases by 16,890 feet every thousand years.(D) The height of the mountain decreases by 16,890 feet every thousand years.
Equation Analysis: Analyze the equation h=16,890−3.4t to understand what each term represents.The equation is a linear equation where h represents the height of the mountain at time t, and t is measured in thousands of years from the present.
Constant Term: Consider the term 16,890 in the equation.This term is a constant and does not depend on the variable t. It represents the initial state of the height of the mountain when t=0, which is the present time.
Evaluation at t=0: Evaluate the equation at t=0 to confirm the interpretation of 16,890. If we substitute t=0 into the equation, we get h=16,890−3.4(0), which simplifies to h=16,890.
Interpretation of 16,890: Determine the best interpretation of 16,890 based on the previous steps.Since 16,890 is the height of the mountain at the present time (t=0), the best interpretation is that the height of the mountain is presently 16,890 feet.
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