Answer:
c = 0.5 cm
Step-by-step explanation:
Law of sines:
sin (15) / c = sin(105) / 2
0.2588 / c = 0.9659 / 2
c = 0.2588 * 2 / 0.9659
c = 0.5 cm
100% = 145
-40%
60%= 145 x 0.6
It costs $87
Answer: y = -1,2x + 3.4
Step-by-step explanation:
y = ax + b
(2,1) => 1 = 2a + b (1)
(17,-17) => -17 =17a + b (2)
Using caculator Mode => 5 =>1
We get : a=- 1.2 , b = 3.4
=> y = -1.2x + 3.4
Answer:
thatl be 5
Step-by-step explanation:
Answer:
13, 21
Step-by-step explanation:
Add 8 to the next number from the left to the right.
