Answer:
x=vel of d
y=vel oh h
t1=time taken by d
t2=time taken by h
we have 4t1=5t2..............(1)
also
3xt1=4yt2....................(2)
comparing 1 and 2
x/y=16/15
Step-by-step explanation:
Solve
1
Multiply the numbers
1
2
−
3
⋅
3
−
2
1
2
−
9
−
2
2
Add the numbers
Solution:
1
Answer:
62 degrees
Step-by-step explanation:
71 - 9
62
Hope this helps :)
Answer:
It's C
The X and Y coordinates are both negative
Step-by-step explanation:
Quadrant 1- negative and positive
Quadrant 2- positive and positive
Quadrant 3- negative and negative
Quadrant 4-positive and negative
Answer:
3*3*3*3*3
Step-by-step explanation:
exponents are how many times a number is multipleid by iteself
