Mathematics, 02.07.2019 12:00 S4NCHEZ28
40 points and i need this done asap 4. two lines or equations are described in each part. decide whether each system has one solution, no solution, or infinitely many solutions. show your work or explain your reasoning (use words like slope or y-intercept). (a) line a has a rate of change (slope) of 7. line b has a rate of change (slope) of -7 (b) two equations. 2x + 3y = 5.5 4x + 6y = 11 ( see the image as )
Answers: 1
Mathematics, 21.06.2019 16:30
You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:
Answers: 1
Mathematics, 21.06.2019 18:50
Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!
Answers: 1
Mathematics, 21.06.2019 19:00
15 points! write the slope-intercept form of the equation of the line through the given point with the given slope. use y-y = m(x-x) to solve. through (2,5) slope= undefined
Answers: 2
Mathematics, 21.06.2019 20:00
What is the x-intercept and y-intercept of the equation 2x+1. 2o
Answers: 2
40 points and i need this done asap 4. two lines or equations are described in each part. decide wh...
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