HELP PLEAS Choose the correct item from each blank menu to factor the trinomial
3x^2 + 13x – 10 by grouping.

3x2+ 13x – 10 = 3x2 – ___x + ___x - 10

= ___ (3x-2) + ___ (3x-2)

= (___ +___) (3x-2)

No links, please!

Analyze the data sets below. data set a 25,25,25,26,26,26,27,28,28,29,30,31 ,31,32,33,33,34,35,35,35 data set b 25,25,25,26,26,26,26,27,27,27,27,28 ,28,29,29,30,31,31,32,34 which of the following statement are true? select all that apply. a. data set a is relatively symmetric and data set b is skewed left. b. the means of the data sets are within 3 units from eachother. c. the data sets have the same standard deviation. d. the mean of data set a is 27.95 and the mean of data set b is 30. e. the data set b has a higher standard deviation than data set a. f. the mean and median of data set a are close in value.

What ia the sum if the first 7 terms of the geometric series

Find the arc length of the semicircle. 7the grade