Brian’s kite is flying above a field at the end of 65m of string. if the angle of elevation to the kite measures 70; how high is the kite above brian’s head?

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.