Answer:
7 tenths -> 7/10, that's it
Answer:
-4.41
Step-by-step explanation:
208° is a 3rd-quadrant angle, so its x-coordinate will be negative. Your calculator can tell you that 5 times the cosine of this angle is -4.41, or you can refer to a diagram.
Answer:
The answer is B.
y=-5x + 3
Step-by-step explanation:
Hope this helps
Answer:
the triangle would be getting twice as big because 12÷6=2 so you would have to multiply all the sides by 2
Answer:
a = 6 , b = 4
Step-by-step explanation:
a + b = 10................equation 1
a - b = 2..................equation 2
Solving equation 1 and 2 we get
a + b = 10
<u>a - b = 2</u>
2a = 12
a = 12/2
Therefore a = 6
Now
putting a = 6 in equation 1
6 + b = 10
b = 10 - 6
Therefore b = 4
