Answer:
11x^4
Step-by-step explanation:
The double negative automatically makes something positive. Your new expression is 5x^4 + 6x^4.
The only other thing you need to do is combine like terms by adding them together.
11x^4
Answer:
200 rev.
Step-by-step explanation:

Answer:
undefined
Step-by-step explanation:
Answer:
- 1.6962 to 2.d.p = 1.70
- 0.007395 = 0.007 to 3d.p
- 0.4247 = 0.425 to 3.d.p
- 0.007395 = 0.0074 to 4.d.p
<u>Significant Figures</u>
- 32549 = 32500 to 3.s.f
- 909520 = 910000 to 3.s.f
- 32549 = 32550 to 4.s.f
- 909520 = 909500 to 4.s.f
Step-by-step explanation:
So hmm notice the picture below
running a segment from the right-angle perpendicular to the opposite side, gives three similar triangles, one small, a medium and a large one
now, using proportions, you can simply

and solve for "x"