What is the measure of UV? X
46°
42°
42°
Z
y
V
O A. 38°
B. 42°
C. 460
D. 84°
I NEEDD HELPP PLS

What is the measure of the smallest angle in the diagram? 15 29 32 45

The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z

At the beginning of the year, adrian's savings account balance was \$28$28. each week, he deposits another \$15$15 into that account, and he doesn't spend any of his savings. is his savings account balance proportional to the number of weeks since the start of the year?