If f (s Continuous then on -fex) True or felse?

Q: \S(cos x)dx = 0 %3D

A: Let us consider f is continuous even function. Let f=x2 So, fcosx=cosx2=cos2x…

Q: How do I tell if it’s continuous

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Q: f(x) = -7x + 6 x² +6 if x < 0 if x 20

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Q: For what values of a and b is the function f continuous on (- 00,00)? (Write only the values of a…

A: For what values of a and b the function f continuous on -∞,∞            a-3x     if x&lt;-1f(x)= 4a…

Q: y= {(z) -4 -3 -2 -1 3 7

A: We have to find the points

Q: Which one of these statements in relation to the function f(x)= x+3/x is false?

A: Explanation of the answer is as follows

Q: Let f(z) = /z – 9 – 9. Solve: 9-9. Solve: (a) f(z) > 0 (b) f(x) < 9 (c) f(r) < 10

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Q: 6x if x 2

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: X F(x) 1. 0 5 f has at least 1 3 2. f(x) = 4 in at least 3. f(x) = 2 in at least, 2 -2 roots between…

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Q: Is the following function continuous at x = 2? Explain why or why not. x2 +x – 6 - :x > 2 f(x) = x –…

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Q: The normal to the curve: y = 12 has a gradient of -0.2 when x = 2. What is the value of a? - a x 88

A: Need to find out the value of a.

Q: Where is f(x)= -5 -6z+5 discontinuous?

A: The given function is fx=x-5x2+6x-5. We have to find the point where the given function is…

Q: Evaluate 4. sec "xcosec"xdx

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Q: If f"(x) = x*+2x - 15x, then on which of the following intervals is f concave up? (-5,0) (3,00)…

A: Given f''x=x4+2x3-15x2

Q: If f(x)= anx", specify the domain of f.

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Q: What is the Domain of f(X) = 7*? None of these. (7, ) 00, ) (0, ∞)

A: We know that domain of exponential function f(x)=ax is -∞,∞ as the function f(x) is defined for all…

Q: Let f(x)=x²-9x +4. Find f( − 1). f(-1)=

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Q: Let f=​{(0​,8​),(5​,0​),(9​,4​)}. Find f(0)

A: We have given f.  We have to find f(0)

Q: Which derivative of f tells us whether the function is increasing or decreasing?What do we check to…

A: Given function ,  f(x) = ln ( x2 + 2x + 5)  Find interval of increasing and decreasing .

Q: The function f(x, y) -{¹. - x² - y², 0, if if x² + y² 1 , is continuous

A: Given function is fx,y=1−x2−y2, if x2+y2≤10,             if x2+y2&gt;1. We have to check whether the…

Q: Which . functions are continuous through its domain?

A: Continuous Function: A function fx is continuous at a point c of its domain if  limx→cfx=fc A…

Q: Evaluate f (1.7) if x2 x 5 f (x) = 8 -3x + 2

A: It is function problem

Q: sinz and cosz are not entire functions *

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Q: 3X-6 13. A function f is defined by f(x) = x²+ x-6 a. for what values of x is f(x) not continuous b.…

A: The given function is f(x)=3x-6x2+x-6

Q: Discuss the continuity of the function at the origin. 18x¹010 (y) - go troi (2) (0,0) 10 X pe +y 10…

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