9. (08.03 LC) Two cards are drawn without replacement. What information do you need in order to calculate the probability that
the second card is a red king, given that the first card is a black queen? (1 point)
a. The probability that the second card is a red king
b. The probability of both a red king and a black queen
C. The probability that the first card is a black queen
d. The probability that the second card is a black queen
a and b
O
O
a and d
O b and c
O cand d

On the way home from visiting his family, vincent’s plane cruised at an altitude of 3.2 × 104 feet. he had heard that a man named felix baumgartner skydived from an altitude of 1.28 × 105 feet. vincent wants to know how much higher felix went on his skydiving trip. question 1 you have already seen how adding numbers works in either scientific notation or standard notation. but can you subtract numbers in scientific notation and get the same results as subtracting in standard notation? to find out, first solve vincent’s problem in standard notation. part a write the cruising altitude of vincent’s plane in standard notation.

Which expression is equivalent to 2x^2+2x-4/2x^2-4x+2

The sum of two numbers is 58. the first number is 8 less than half the second number. let  c  represent the first number. let  drepresent the second number. which statements about solving for the two numbers are true? check all that apply.the equation    represents the sum of the two numbers.the equation    represents the sentence “the first number is 8 less than half the second number.”the equation    represents the relationship between the two numbers.the equation    represents the sum of the two numbers.the number  d  is 14.the number  c  is 44.the number  c  is 14.the number  d  is 44.