Hello! I hope I can be of some assistance on this question! Anyways,
It is a simple and fun geometrical problem, and it makes all sense until: "The slope of Line segment DE is found to be 0 through the application of the slope formula:" After that it gets all confusing etc. The slope formula applied to DE is simply:(difference between the y coordinates) divided by (difference of the x coordinates).In this case, by construction, D and E have the same y coordinate equal to y1 / 2.Therefore the slope is zero. Using the same technique, you will find that the slope of segment AC is also zero (by construction obviously since point A is the origin (0,0) and point C is on the x-axis. Therefore:The slope of segments DE and AC is not 0. = INCORRECTSegments DE and AC are parallel by construction. = CORRECT (they have the same slope)The coordinates of D and E were found using the Midpoint Formula. = CORRECTThe coordinates of D and E were found using the slope formula. = INCORRECT Very confusing problem, but I hope this helps!
Answer:
second box is 5 and third bo is 40 and forth box is 0.25 I think! Sorry if it’s wrong!
Step-by-step explanation:
you divide them all by four.
Answer:
Step-by-step explanation:
![tan~x=\frac{8}{10} =0.8\\x=tan ^{-1}(0.8) \approx 38.7^\circ](https://tex.z-dn.net/?f=tan~x%3D%5Cfrac%7B8%7D%7B10%7D%20%3D0.8%5C%5Cx%3Dtan%20%5E%7B-1%7D%280.8%29%20%5Capprox%2038.7%5E%5Ccirc)
Answer:
x+x=2x
Step-by-step explanation:
Let's solve your equation step-by-step.
6x−12=3(2x+5)
Step 1: Simplify both sides of the equation.
6x−12=3(2x+5)
6x+−12=(3)(2x)+(3)(5)(Distribute)
6x+−12=6x+15
6x−12=6x+15
Step 2: Subtract 6x from both sides.
6x−12−6x=6x+15−6x
−12=15
Step 3: Add 12 to both sides.
−12+12=15+12
0=27
Answer:
There are no solutions.