Answer:
Last choice
Step-by-step explanation: Subtract 11 and then divide by 3. A would be greater than -2 and last choice shows that
Answer:
The center of the tetrahedron divides each of the four heights (or medians) in the ratio 1:3 (in an equilateral triangle the corresponding ratio is 1:2). The smaller part is also the radius of the inscribed sphere. Therefore the radius of this sphere is one quarter of the height or 9 in your case.
f(-2) is the x value, fond the Y value of the graphed line when the line is at x -2.
The line is at Y = 2
The answer is B.
Answer:
14
Step-by-step explanation:
According to this information, there are 50 total possible outcomes. Only one of those outcomes is a math app with a lion avatar.
1/50 times 2 would be 2/100
Your answer would be 2%
