Answer:
x=54
Step-by-step explanation:
since the line opposite of x is tangent to the circle, the angle made but the point is 90 degrees, so then you add 90 and 36 and subtract that by 180 to get the other angle.
Knowing the diameter of the can is 8cm, we can figure out the radius by dividing it by 2. The radius is 4cm. To find the volume of the can, multiply pi by radius^2 by height. (3.14)*(4)*(4)*(12)=(3.14)*(16)*(12)= (3.14)*(192)= 603 cm^3.
Answer: if you are talking about a grid than the answer is 0.
Step-by-step explanation: this is becasuse the y coordinate is the elevation of the x coordinate. B is 0 because it is on the line meaning it has no elevation
Answer:
So the greatest common factor 15 and 21 is 3.
Step-by-step explanation:
The gradient of the straight line is -3.
<h3>How to find the gradient of a line?</h3>
The gradient of a straight line is the rate at which the line rises (or falls) vertically for every unit across to the right.
The gradient of a line is the slope of the line.
The gradient of the line is the change in the dependent variable with respect to the change in the independent variable.
Therefore, using (0, 4) and (1, 1) let's find the gradient.
gradient = y₂ - y₁ / x₂ - x₁
x₁ = 0
x₂ = 1
y₁ = 4
y₂ = 1
gradient = 1 - 4 / 1 - 0
gradient = - 3 / 1
gradient = - 3
learn more on gradient here: brainly.com/question/1852598
#SPJ1