Step-by-step explanation:
I hope I'm correct. I've never learnt differentiation for log and exponents before
I think it’s the first one.
Hope this helps :)
Answer:
They will be parallel.
Step-by-step explanation:
Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, translation, reflection and dilation.
Translation is the movement of a point up, down, left or right. Rotation is the turning of a point about a fixed point.
If two parallel lines a and b are rotated 90° in the same direction, they would still be parallel. If they are then translated to the right by the same number of units, they would still remain parallel to each other.
Answer:
28 blue bikes
Step-by-step explanation:
There follows a relatively simple method for solving this problem:
Let c be a counter. Then 4c + 5c = 63, and 9c = 63. Thus, c = 7.
Then the number of blue bikes is 4(7) = 28, and the number of black ones is 5(7) = 35. Note that 28 + 35 comes to 63.
There are 28 blue bikes.
1.5x+x=1380
2.5x=1380
x=552 miles
A is the solution.