1 Find the area of the rhombus (d1=10 and d2=14)
10
14
a) 35
I b) 70
c) 140
d) 280

Triangle xyz has vertices x(1,3), y(0,0)

Use sigma notation to represent the following series for 9 terms.

Atruck can be rented from company a $50 a day plus $0.60 per mile. company b charges $20 a day plus $0.80 per mile to rent the same truck. find the number of miles in a day at which the rental costs for company a and company b are the same