Answer:
5a²+22a+8
Step-by-step explanation:
(5a+2)(a+4)
5a² + 20a + 2a + 8
5a² + 22a + 8
Answer:
Step-by-step explanation:
Symmetry means that one half of the distribution is a mirror image of the other half. For example, the normal distribution is a symmetric distribution with no skew. The tails are exactly the same
its D
Answer: The diameter is 20 units, the circumference is or about 62.83, and the area is or about 314.16
Step-by-step explanation:
To get the diameter, you can mutiply the radius by 2. (10*2= 20)
To get the circumference, you can use the equation , substituting r for the radius. For an exact answer, use pi. For an approximate, do only 2 times the radius and append pi to the answer ().
To get the area, you can use the equation , substituting r for the radius. For an exact answer, use pi. For an approximate, do only the radius squared ().