You are choosing a new cell phone. the screen on your current phone is 10.8 cm high and 6.1 cm wide. the screen on the new phone is 12.4 cm high and 6.9 cm wide. how much larger is the area of the new screen than the area of the old screen? choose the sentence that describes how the quantities in this problem are related

How many roots does the graphed polynomial function have? 1-02

Find the value of the combination. 5 c 5

Given a normal distribution with µ =50 and σ =4, what is the probability that 5% of the values are less than what x values? between what two x values (symmetrically distributed around the mean) are 95 % of the values? instructions: show all your work as to how you have reached your answer. don’t simply state the results. show graphs where necessary.