Answer:
part a. A
part b. x + 6
part c. (4x – 1)(3x + 6)
Step-by-step explanation:
width + x + x = 3x + 6
width = 3x + 6 – x – x /answer for part a/
width = x + 6 /answer for part b/
Area = (length)(width) = (4x – 1)(3x +6) /part c/
The answer to this question is 5/6
Answer:
Step-by-step explanation:
Given
Required
Find x
To find x, we make use of cosine formula which states:
In this case:
Substitute values
Evaluate all exponents
Open brackets
Collect Like Terms
Substitute 0.5 for cos(60)
Open bracket
Collect Like Terms
Collect Like Terms
Divide both sides by 4
Take positive square root of both sides
Answer:
PLEASE GIVE BRAINLIEST AND THANKS
-0.00068587105
Step-by-step explanation:
Answer:
C. always true
Step-by-step explanation:
<1 and <4 from a straight line and a straight line is always 180 degrees so