1/2*2a= 1a
-6b*1/2=-3b
8* 1/2= 4
so 1a-3b+8
Answer:
4.38, 4.397, 4.4 is the order from least to greatest.
Answer:
It is 5,-5
Step-by-step explanation:
when you have two numbers that are the same, but one is a negative, the sum will be zero. In this case you can read it as 5-5=0
Answer:
15.10 ft
Step-by-step explanation:
It would be helpful to draw the figure from the problem statement above. Drawing it, would give you a right triangle shape where the base is equal to 10 ft + 8 ft = 18 ft with the angle of 40 degrees. We use knowledge on trigonometric functions to solve this.
tan (theta) = opposite side / adjacent side
tan 40 = x / 18
x = 15.10 ft
Read more on Brainly.com -
