Weba. 37. Which description best explains the domain of (g*f) (x)? a. the elements in the domain of f (x) for which g (f (x)) is defined. If s (x) = x - 7 and t (x) = 4x^2 - x + 3, which expression is equivalent to (t*s) (x)? b. 4 (x - 7)^2 - (x - 7) + 3. If h (x) = 5 + x and k (x) = 1/x, which expression is equivalent to (k*h) (x)? WebSo for finding f(g(x)), we have to first find g(x) and then take g(x) as input of f(x) and simplify. Here is an example to understand this. Let us assume that f(x) = 2x + 3 and …
How do you find g(3)-h(3) given g(x)=2x-5 and h(x)=4x+5?
Web3.)A particle moves along a coordinate axis. Its position at time t is given by p(t)=−2t^2+t−8. At what time does the particle switch directions? Give your answer as an improper fraction, if necessary. Do not include "t=" in your answer. 4,)Let h(x)=f(x)/g(x). If f(x)=−cos(x) and g(x)=4x^2+2x−3, what is h′(x)? Web13 mrt. 2024 · 分析: 在数学中,当一个函数的值趋近于 0 时,我们称其为无穷小。无穷小有两种情况:同价无穷小和高阶无穷小。同价无穷小指两个函数的值在某一范围内相等,即 f(x)=g(x)。高阶无穷小指在某一范围内,一个函数的值要比另一个函数的值小得多,即 … horseradish when to dig
The function h (x) is defined as f (g (x)). Given h (x) = sin (x-2 ...
WebGiven: g(x)=2x^(2)-3x-4 and h(x)=-x^(2)-x+1 Determine g(2-x)-h(x-1) If h(3-2a)-g(1-a)>0, determine the value of a. Expert Answer. Who are the experts? Experts are tested by … Web15 feb. 2024 · Brainly User Answer: They both equal 23 so it’s a true statement Step-by-step explanation: h (x) = x3 + x and g (x) = h (2) = 2^3 + 2 = 8 + 2 = 10 g (h (2)) = g (10) = 2*10 + 3 = 20 + 3 = 23 2x +3, then g (h (2)) = h (2) = 2^3 + 2 = 8+2 = 10 Now we will substitute into g (h (2) g (h (2)) = g (10) Now we will substitute into g (x). Web18 okt. 2024 · SOLUTION GIVEN g (x) = − 7x − 1 and h (x) = 2x + 3 TO DETERMINE EVALUATION Here it is given that g (x) = − 7x − 1 and h (x) = 2x + 3 Now Now ━━━━━━━━━━━━━━━━ Learn more from Brainly :- Find the value of the expression a² – 2ab + b² for a = 1, b = 1 brainly.in/question/28961155 2. to verify algebraic identity a2-b2= (a+b) (a-b) horseradish when to plant