Answer:
g(0) = -2
Step-by-step explanation:
g(x) = -x - 2
To find g(0), replace x with 0 in the equation.
g(0) = -0 - 2 = -2
Answer:
height = 4.8 cm
area = 120 cm²
perimeter = 62 cm
Step-by-step explanation:
<u>**Please refer to the attached diagram when following the step-by-step**</u>
First, find m∠C (green angle on diagram) by using the cosine rule:





Therefore, the interior angle of the right triangle at point C (blue angle on diagram) is:

Now use the Sine Rule (for finding sides) to determine height (h):




So the height = 4.8 cm
Now we have determined the height, we can calculate the area by using the area of a parallelogram formula:
Area of a parallelogram = base x perpendicular height
⇒ area = 25 x 4.8 = 120 cm²
Parallelogram is a four-sided shape made up of two pairs of straight parallel lines that are equal in length.
Perimeter = sum of the sides
⇒ perimeter = 6 + 6 + 25 + 25 = 62 cm
Portion under square root sign:
= (b^2 - 4*a*c).
Answer:
You know this because $110x20%=$22.
<span>Time = Distance/Speed
Time = 153/70
Time = 2.19 hours.
Time = 2 hours 11 minutes.
Hope this helps.
:-)</span>