Mathematics, 01.07.2020 15:01, coreyslotte
The area of a triangle is 80cm² and its base is 8cm. If its height is (6+k) cm, find the value if k. (3marks)
Answers: 3
Mathematics, 22.06.2019 02:00, brendacauani12345
87.5% , 100% , 83.33 , 93.33% , 100% , 82.5% are all the academic points i've gotten this quarter. what's my final grade?
Answers: 1
Mathematics, 22.06.2019 04:20, Derrick253
1. suppose that scores on a knowledge test are normally distributed with a mean of 71 and a standard deviation of 6. a. label the curve: show the mean and the value at each standard deviation: b. if angelica scored a 76 on the test, what is her z-score? (draw her score on the curve above and label) c. what percent of students did angelica score higher than? how can you tell? d. if 185 students took the test, how many students scored higher than angelica?
Answers: 3
Mathematics, 22.06.2019 06:20, madisonnxo
Which equation is represented by the graph below?
Answers: 2
The area of a triangle is 80cm² and its base is 8cm. If its height is (6+k) cm, find the value if k....
Mathematics, 20.02.2020 23:10
Mathematics, 20.02.2020 23:10
Mathematics, 20.02.2020 23:10