That would be
4 feet - 28 feet = -24
The integer is -24
Answer:
4a)= 2.1m 4b)= 1.9 m 5)= 29.6º
Step-by-step explanation:
4a):
x is the opp
AB is the hyp
BC is the adj
thus,
sin32 = x/4
cross multiply, x= 4*sin32
x= 2.1196.......
x=2.1 m
4b).
x is the hyp
ac is the opp
bc is the adj
thus,
cos65=4.5/x
cross multiply, x= 4.5*cos65
x=1.9017....
x=1.9 m
5).
AB is the opp
bc is the adj
ac is the hyp
thus:
tanC= 2.1/3.7
C= tan^-1 (2.1/3.7)
C= 29.5778.....
C= 29.6º
Answer: 8 pints
Step-by-step explanation: You have to convert all of the fractions into a number that would work with this equation. 2/5 = 4/10 = 8/20.You do the same to the other fraction. 3/10 = 6/20. 8+6 = 14. So far, Matt has used 14 pints of paint. He has 6 pints left but needs to get 14 for the next painting. 14-6 = 8. He will need to get 8 more pints of paint in order to complete his painting.
