<img src="https://tex.z-dn.net/?f=y%20%3D%20%20%5Csqrt%7Bx%20%7B5%7D%5E" id="TexFormula1" title="y = \sqrt{x {5}^" alt="y = \s

The order does not matter, so we will be using combinations here. 52C1 is the first one since there is only one possibility. 16C1 is the second. You have to multiply these two, so 52 X 16 = 832.

3 0

3 years ago

Factor the trinomial: 4x2 - 8x - 5

shtirl [24]

Correct answer is A.

$(2x + 1)(2x - 5)
\\2x(2x-5)+1(2x-5)
\\4x^2-10x+2x-5
\\4x^2-x-5$

6 0

3 years ago

Read 2 more answers

Hurry Please i need in 20 minutes or so

maks197457 [2]

Answer:

Choice E

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Asphere has a diameter of 10 in. What is the volume of the sphere?

Pavel [41]

Answer: $\frac{500}{3}$ π $in^{3}$

Step-by-step explanation: diameter=10 in

radius= $\frac{diameter}{2}$ = $\frac{10}{2}$ =5 in

volume= $\frac{4}{3}$ $r^{3}$

= $\frac{4}{3} X 5^{3}$ x π = $\frac{500}{3}$ π $in^{3}$

3 0

3 years ago