The answer is A, as I calculated the difference using Pythagora's Theorem. Which I then did 7.6-6.3= 1.29122, which rounds to 1.0 cm^2
The measure of angle six is equal to the measure of angle 4. Angle 6 equals 108 degrees. Angle 6 and 7 are supplementary, to find angle 7, subtract 180-108=72. Angle 7 equals 72 degrees.
Answer:
105.88%
Step-by-step explanation:
Efficiency:
Output/input × 100
4500/4250 × 100
105.8823529%
Answer:
See Below
Step-by-step explanation:
To graph y ≥ 2, draw the line y = 2 and then shade above it and keep it a solid line because the sign is "≥". (This is the red inequality on the graph.)
To graph x ≤ -1, draw the line x = -1 and then shade to the left of it and keep it a solid line because the sign is ≤. (This is the blue inequality on the graph.)
The solution set to this system will be the area where the two shaded regions overlap, which is the purple area on the graph below. Hope this helps!