1 What is the length of BC ? Round to the nearest tenth.
can be used to find the length
The equation cos(35) =
of BC.
O 14.3 in.
0 20.5 in.
O 21.3 in.
O 22.6 in.

Customers at an ice-cream shop took a survey .the results showed that 144 customers rated the shop as being "very satisfactory ."this number represented 45%of the total nunber of customers who took the survey

Pls! does anybody know a shortcut for answering these types of questions in the future?

15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form