請問第五題怎麼算？ 謝謝

(xp y (x2, y2) Finding the Slope of a Tangent Line Exercises 3–5, find the slope of the tangent line the graph of the function at the given point. 4. f(x) = 2x2 – 3, (2, 5) 3. f(x) = 3 – 5x, (-1,8) 5. h(t) = 12 + 4t, (1,5) Finding the Derivative by the Limit Process I Exercises 6–10, find the derivative of the function by the li process.

作業寫不出來😭微積分

if (x, y) = (0,0) ( 20 points ) Let f(x, y) = x²y² x4 + y + 0, if (x,y) = (0,0) (a) Does lim f(x,y) exist ? Give reasons. (x,y) → (0,0) (b ) Find the partial derivatives fx(0,0) and fy(0,0).

想詢問第一題要怎麼算）大一微積分

ch 1. Find the derivative of each of the following functions: f(x) = (XS-20X+80) C) h(x) = lnQ+X+) al b) g(x)= ex -3x2 d) k (x) = 63 414

請問這題要怎麼解

3-(a). State the relationships among derivative, 全

求解13 14

六 Differentiating Exponential Functions in Exercises 1-16, find the derivative_ of the function. See cxanp/es 2 ang 3 the point (0,

求解第11題！

1 10 9 號 0 2 167z2 十 128# 十 320 三 0 In Exercises 5-8, find gy/O0x. 7 S 》守XX(并十了 6. 三(X 十 3x)(2x 一 9) # In Exercises 9 and 10, find the domain and range Of 財 9. 7G) =迄一4 12 Ca/cC/af.CO/擴 1 9:太2用 固有1 國 Finding Higher-order_”pDerivatives In Exercises 1一12, find the second derivative Of 說汪 愉 the function. See Examp/es 了ang 9. 有 9 三9 22 人2四 3 天2 一 212 4. 7G) 三3之十 4x 公0 三 3 一4十2 6 (2 請 一4 2 \ 9有有 7 0 es(j 二 &/y@ 蟬 3(作 馬 膝朋 10. 3說 4(09 革放 S7)3 聊、 多小』 及 1 人 si口 Finding。 Higher-Order”perivatives ln Exercises 13-18, find the third derivative cf the function. See Fajjo/es 7 angg 3. & 國 Ni計 Re

求解和計算過程

3 101fx2 101 六 fx) MA ( 汪3CNG 當下二 Find the derivative of f(X)

想問第29題的第四個圖怎麼判定它 C跟D都對…

# ? Match each property (a-(d) with one IDOye 0f giaphs 0 /A child (D~-(CV)of functions, 全 “Jets the air (8 了 二1TOPIIO 起 文人1 of the ball (b) (zz) > 0foral0<z<4 afunction 7 /(2)三1 !(d) 的 富呈 (a) Begir 蟬 (b) Finist 黃 et Begir What had a 0 量 Open ! 0 atac' 4 才 4 7 1 胡 4 (V_ 4 XY 醫 1 說說 7 選 | 和 及W 上 i 1 汪 2 旦 / 3 MY 之 之 詢 4 / 1 一 區 t/ ee 2.3 INTERPRETATIONS OF THE DEHIVATIVE We have seen the derivative interpreted as aslope and as Other interpretations. The purpose of these examples is ne to 過ustrate the process of obtaining them. There is anoth helpful. An Alternative Notation for the Derivative 說 了26 和 0 摧旬