Mathematics, 25.02.2021 22:50, Biank2286
PLEASE HELP :(
what is the area of the parallelogram with adjacent sides u=i+4j-8k and v=-2i+3j-7k
a. 25.8
b. 13.6
c. 82.6
d. 46.5
Answers: 3
Mathematics, 21.06.2019 17:00, KendallTishie724
In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.
Answers: 2
Mathematics, 21.06.2019 18:00, emmanuelcampbel
Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning
Answers: 1
Mathematics, 21.06.2019 20:00, ayoismeisalex
He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean and standard deviation according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%
Answers: 3
PLEASE HELP :(
what is the area of the parallelogram with adjacent sides u=i+4j-8k and v=-2i+3j-7k<...