A bit P move in a straight line so that at t seconds, that is displacement, s meters from the beginning point is s = t^3 - 7t^2 + 17t. Determine the interval of the time as soon as the particle is relocating at boosting speed.

You are watching: What moves in a straight line

For rectilinear motion, ie motion in one measurement that deserve to either be in a confident or negative direction, one important ide is that rate is raising whenever the signs of velocity and also acceleration match.

So v(t) = s"(t) = 3t2 - 14t + 17 the discriminant that this quadratic is

a(t) = v"(t) = 6t - 14. Which is an adverse for t

Speed is boosting for t > 7/3 secs

questioning a question for cost-free

gain a totally free answer to a rapid problem. Many questions answered within 4 hours.

discover an digital Tutor now

choose an expert and meet online. No packages or subscriptions, pay just for the moment you need.

¢ € £ ¥ ‰ µ · • § ¶ ß ‹ › « » > ≤ ≥ – — ¯ ‾ ¤ ¦ ¨ ¡ ¿ ˆ ˜ ° − ± ÷ ⁄ × ƒ ∫ ∑ ∞ √ ∼ ≅ ≈ ≠ ≡ ∈ ∉ ∋ ∏ ∧ ∨ ¬ ∩ ∪ ∂ ∀ ∃ ∅ ∇ ∗ ∝ ∠ ´ ¸ ª º † ‡ À Á Â Ã Ä Å Æ Ç È É Ê Ë Ì Í Î Ï Ð Ñ Ò Ó Ô Õ Ö Ø Œ Š Ù Ú Û Ü Ý Ÿ Þ à á â ã ä å æ ç è é ê ë ì í î ï ð ñ ò ó ô õ ö ø œ š ù ú û ü ý þ ÿ Α Β Γ Δ Ε Ζ Η Θ Ι Κ Λ Μ Ν Ξ Ο Π Ρ Σ Τ Υ Φ Χ Ψ Ω α β γ δ ε ζ η θ ι κ λ μ ν ξ ο π ρ ς σ τ υ φ χ ψ ω ℵ ϖ ℜ ϒ ℘ ℑ ← ↑ → ↓ ↔ ↵ ⇐ ⇑ ⇒ ⇓ ⇔ ∴ ⊂ ⊃ ⊄ ⊆ ⊇ ⊕ ⊗ ⊥ ⋅ ⌈ ⌉ ⌊ ⌋ 〈 〉 ◊

math Algebra 1 Physics Precalculus Trigonometry Algebra Pre Calculus boundaries Functions Math assist ... Derivative Ap Calc Ap Calculus Integral Calculus Calc Integration Derivatives Calculus 3 Calculus 2 Calculus 1

### RELATED QUESTIONS

have the right to I submit A math EQUATION I'M HAVING problems WITH?answer · 2

If i have rational duty and it has a molecule that can be factored and also the denominator is currently factored out would certainly I simplify by factoring the numerator?answer · 5

exactly how do i uncover where a duty is discontinuous if the bottom part of the duty has to be factored out?answer · 2

discover the limit as it philosophies -3 in the equation (6x+9)/x^4+6x^3+9x^2answer · 8

prove addition type for coshxanswer · 4

### RECOMMENDED TUTORS

Timothy L.

5.0 (77)Cole J.

4.4 (5)Isaak B.

4.9 (1,836)See more tutors

### find an online tutor

### related lessons

Download our totally free app

A connect to the app was sent out to your phone.

See more: 2007 Ford F150 5.4 Crankshaft Position Sensor Location, 2007 Ford F150 Crankshaft Position Sensor

Please administer a valid phone number.

Google play application Store

acquire to know us

find out with united state

job-related with us

Download our complimentary app

Google pat app Store

Let’s keep in touch

Need much more help?

Learn much more about how it works

finest in business since 2005

Tutors by topic

Tutors by ar

Sitemap terms of Use Privacy policy

© 2005 - 2021 beer-selection.com, Inc, a department of IXL finding out - every Rights scheduled |