en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(d^2)/(dt^2)(-9.8t^2+2t+1)

Solution

\frac{d ^{2}}{d t ^{2}} (- 9.8 t^{2} + 2 t + 1)

Solution

- 19.6

Solution steps

\frac{d ^{2}}{d t ^{2}} (- 9.8 t^{2} + 2 t + 1)

\frac{d}{d t} (- 9.8 t^{2} + 2 t + 1) = - 19.6 t + 2

= \frac{d}{d t} (- 19.6 t + 2)

\frac{d}{d t} (- 19.6 t + 2) = - 19.6

= - 19.6

Popular Examples

y^'=(3x^2+4x-4)/(2y-4),y(1)=3

y^{^{'}} = \frac{3 x ^{2} + 4 x - 4}{2 y - 4}, y (1) = 3

derivative of (x+8)^2 derivative of

(x + 8)^{2}

derivative of 6sin(x+6cos(x))

\frac{d}{d x} (6 sin (x) + 6 cos (x))

integral of xln(x)ln(x)

\int x ln (x) ln (x) d x

derivative of 1/4 derivative of

\frac{1}{4}

Frequently Asked Questions (FAQ)

What is (d^2)/(dt^2)(-9.8t^2+2t+1) ?
The answer to (d^2)/(dt^2)(-9.8t^2+2t+1) is -19.6