Step-by-step explanation:
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Answer:
Y = 3 x + 4
Step-by-step explanation:
i dont even know i just searched it up
11^2x11^2=x^2
121+121=x^2
242=x^2
Radical 242 = radical x^2
Full solved answer is 15.56
Answer:
x-intercept: (-2,0); y-intercept: (0,4)
Step-by-step explanation:
First, focus on the y-axis. This axis is described by the equation x = 0. From the graph we see that the line crosses the y-axis at (0,4). This is the y-intercept.
Next, focus on the x-axis, which is described by y = 0. The line crosses the x-axis at (-2,0). This is the x-intercept.
<span>Coffee mug is cylindrical in shape.
So, volume of cylinder = V=π r² h
Mass of coffee = 400 g which is filled to a depth of 8.00 cm. so, h=8.00 cm
density of water = 1 g/cmÂł
Density = mass/volume
1 g/cmÂł = 400g / volume
volume = (400g) / (1 g/cmÂł)
volume = 400 cmÂł
As,
volume of cylinder -
V=π r² h
400 cm³ = π r^2 x 8.00 cm
π r² = (400 cm³) / (8.00 cm)
π r² = 50 cm²
r² = (50)/ π
r² = 15.924 cm²
Taking square root on both sides -
r =3.99 cm
r =4.00 cm
Answer: Thhe inside radius of coffee mug is 4.00 cm</span>
