Pls will mark brainliest if there are 2 answers and correct if alvin is 14 years older than elga. the sum of there ages is 98. what is elgas age?

In a timed typing test lara typed 63 words per minute.estimate the number of words she should be able to type in half in hour show your work

Find all the angles that satisfy the equation cos(θ)=32

Given are five observations for two variables, x and y. xi 1 2 3 4 5 yi 3 7 5 11 14 which of the following is a scatter diagrams accurately represents the data? what does the scatter diagram developed in part (a) indicate about the relationship between the two variables? try to approximate the relationship betwen x and y by drawing a straight line through the data. which of the following is a scatter diagrams accurately represents the data? develop the estimated regression equation by computing the values of b 0 and b 1 using equations (14.6) and (14.7) (to 1 decimal). = + x use the estimated regression equation to predict the value of y when x = 4 (to 1 decimal). =