What is the area of the top of a table that is 8 feet by 12 feet?
2 answers:
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The point (1, 8) on the function graph means: 8 baby carrot was eaten in 1 day.
<h3>How to Interpret the Graph of a Function?</h3>A function that is usually represented on a graph has the x-values (input values of the function) plotted on the horizontal axis while the corresponding y-values (output values of the function) are plotted on vertical axis.
The y-variable of the function is dependent on the x-variable of the function.
The graph attached below shows the number of baby carrot eaten on the y-axis as the dependent variable that depends on the number of days (time), which is plotted on the x-axis as the independent variable.
Thus, the point (1, 8) means in 1 day, the number of baby carrot that would be eaten is 8.
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Answer:
Step-by-step explanation:
The perimeter of the square base of a pyramid = 7.3 ft
The height of the pyramid, h = 6ft
The perimeter of a square is given by :
P = 4s, s is the side of square
7.3 = 4s
s = 1.825 ft
The volume of a pyramid is given by :
Here, l = b = 1.825 ft
So,
So, the volume of the pyramid is equal to .
Answer:
x = ± , x = ± i
Step-by-step explanation:
f(x) = - x² - 2
to find the zeros , equate f(x) to zero , that is
- x² - 2 = 0
using the substitution u = x² , then
u² - u - 2 = 0 ← in standard form
(u - 2)(u + 1) = 0 ← in factored form
equate each factor to zero and solve for u
u - 2 = 0 ⇒ u = 2
u + 1 = 0 ⇒ u = - 1
convert u back into terms of x
x² = 2 ( take square root of both sides )
x = ±
x² = - 1 ( take square root of both sides )
x = ± = ± i