The vertex of the graph of a quadratic function is (–2, –9) and the y-intercept is (0, –5). which of the following is the equation of the function? a. y = x2 +10x + 2 b. y = x2 +10x – 2 c. y = x2 – 2x – 5 d. y = x2 + 4x – 5

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

maybe i can

360/29

step-by-step explanation:

ca = ec

cpctc makes it so that corresponding parts of the triangle you proved to be equal are equal, the other options aren't part of the part of the triangles you proved to be equal.