How what size is the large block?
Convert the measurements of the large block to cm.
Then calculate the Volume of the large cube.
The answer will be in cubic cm. That is the number of 1 cm cubes.
Dear Rachel101, use the equation 63=15h. Divide 15 on each sides and the height equals 4.2 ft.
<h3>
Answer: C) 4</h3>
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Work Shown:
Applying the tangent-secant theorem will allow us to solve for x
x*(x+5) = (x+2)^2
x^2+5x = (x+2)*(x+2)
x^2+5x = x^2+4x+4
5x = 4x + 4 ..... subtracting x^2 from both sides; terms cancel
5x-4x = 4
x = 4
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Check:
Plug in x = 4
x*(x+5) = (x+2)^2
4*(4+5) = (4+2)^2
4*(9) = (6)^2
36 = 36
The answer is confirmed.
Answer:
Step-by-step explanation:
F=1.8C+32 is the formula needed to convert a temperature in degrees C to the equivalent temperature in degrees F. Use it.
Example: Suppose that C = 27. What would the equivalent temperature in degrees F be?
Substitute 27 for C in F=1.8C+32. We get F=1.8(27)+32 80.6 degrees F.
Answer: 27 degrees C is equivalent to 80.6 degrees F.
Answer:
The incorrect statement is decreasing from (-∞, -1)
Step-by-step explanation:
Intercepts are where it touches the axis
The x intercepts are -2 and 1
Increasing is where it goes up
We are increasing from (-∞, -1) and (1,∞)
Decreasing is where it goes down
We are decreasing from ( -1,1)
The incorrect statement is decreasing from (-∞, -1)