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Suppose that s is the number of multiples of 3 in the interval (6.1), where is...
5x-9 f(x) = х On what interval(s) is fincreasing and on what interval(s) is f decreasing?...
5x-9 f(x) = х On what interval(s) is fincreasing and on what interval(s) is f decreasing? Select the correct choice below and, if necessary, fill in the answer box(es) to complete your choice. O A. The function is increasing on and decreasing on (Simplify your answers. Type your answers in interval notation. Type exact answers, using radicals as needed. Use a comma to separate answers as needed.) OB. The function is increasing on The function is never decreasing (Simplify your...
Chapter 3, Section 3.2, Question 017-018 For the function f (x) = a(x – r) (x...
Chapter 3, Section 3.2, Question 017-018 For the function f (x) = a(x – r) (x – s) graphed below, state whether the constants a, r, and s are positive, negative, or zero. (Assume r < s.) a is ris s is 4. . . sis
Use possible symmetry of the graph to determine whether it is the graph of an even...
Use possible symmetry of the graph to determine whether it is the graph of an even function, an odd function, or a function that is neither even nor odd. -5-4-3-2/14 1 2 3 4 2 13- bu O The function is even. O The function is odd. O The function is neither even nor odd. AY Use the graph to determine a. the function's domain; b. the function's range; c. the x-intercepts, if any; d. the y-intercept, if any, and...
This uestion: 10 pts 5 of 10 (3 completo) For the quadratic function f(x)=x2- Bx, answer...
This uestion: 10 pts 5 of 10 (3 completo) For the quadratic function f(x)=x2- Bx, answer parts (a) through (c) (a) Graph the quadratic function by determining whether its graph opens up or down and by finding its vortex, as of symmetry. y-intercept, and x-intercopts, any Does the graph of open up or down? down up 2013 What are the coordinates of the vortex? The vertex of the parabola is (Type an ordered pair Use intogers of fractions for any...
The following graph approximates the number N, in millions, of hearing-impaired people as a function of...
The following graph approximates the number N, in millions, of hearing-impaired people as a function of age x. The equation of this graph is the function given by the following equation. Answer parts (a) through (c). N(x)= -0.00006x® +0.006x? -0.1x+2.1 a) Use the graph to determine the domain of N. Choose the correct answer below. O A. (0.85.2] OB. [0.100] OC. (0,1.6] OD. (0,4.8) Hearing impaired people in milions b) Use the graph to determine the range of N. Choose...
Use the given graph of y = ax", where n is a nonzero integer to complete...
Use the given graph of y = ax", where n is a nonzero integer to complete the following, (a) is n odd or even? Is n positive or negative? (b) is the coefficient a positive or negative? (c) Over what interval(s) is f(x) positive? negative? (d) Over what interval(s) is the graph increasing? decreasing? (e) What type of symmetry does the graph exhibit? (1) Identify any asymptotes. (a) Choose the correct answer below. O A. nis even and negative. O...
Q(x) = 2(x-3)2(x2+3) Determine whether G(x) is a polynomial or not. Select the correct choice below...
Q(x) = 2(x-3)2(x2+3) Determine whether G(x) is a polynomial or not. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A His a polynomial of degree 4. (Type an integer or a fraction.) OB. It is not a polynomial because the variable x is raised to the power, which is not a nonnegative integer (Type an integer or a fraction) OC. It is not a polynomial because the function is the ratio...
Previous Question Suppose that in solving an equation over the interval (0,360), you reach the step...
Previous Question Suppose that in solving an equation over the interval (0,360), you reach the step sin 0 - - Why -30° not a correct answer? 2 Choose the correct answer below. O A. Because - 30° is not in the range of the inverse sine function. 1 OB. Because sin - - when 0 - - 150 c. Because the solution should be in the interval [0,360°),
please answer all parts CORRECTLY. this is 1 complete problem w/ multiple parts. please do all...
please answer all parts CORRECTLY.
this is 1 complete problem w/ multiple parts. please do all
.
thank u for your help.
For the quadratic function f(x) = 2x2 - x +5, answer parts (a) through (1) (a) Find the vertex and the axis of symmetry of the quadratic function, and determine whether the graph is concave up or concave down. The vertex is 0 (Simplify your answer. Type an ordered pair, using integers or fractions.) What is the equation...
Determine whether the following function is a polynomial function. If the function is a polynomial function,...
Determine whether the following function is a polynomial function. If the function is a polynomial function, state its degree. If it is not tell why not. Write the polynomial in standard for FOR = 8x?-o? Determine whether Fx) is a polynomial or not. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A It is not a polynomial because the variable x is raised to the power, which is not a...
5x-9 f(x) = х On what interval(s) is fincreasing and on what interval(s) is f decreasing? Select the correct choice below and, if necessary, fill in the answer box(es) to complete your choice. O A. The function is increasing on and decreasing on (Simplify your answers. Type your answers in interval notation. Type exact answers, using radicals as needed. Use a comma to separate answers as needed.) OB. The function is increasing on The function is never decreasing (Simplify your...
Chapter 3, Section 3.2, Question 017-018 For the function f (x) = a(x – r) (x – s) graphed below, state whether the constants a, r, and s are positive, negative, or zero. (Assume r < s.) a is ris s is 4. . . sis
Use possible symmetry of the graph to determine whether it is the graph of an even function, an odd function, or a function that is neither even nor odd. -5-4-3-2/14 1 2 3 4 2 13- bu O The function is even. O The function is odd. O The function is neither even nor odd. AY Use the graph to determine a. the function's domain; b. the function's range; c. the x-intercepts, if any; d. the y-intercept, if any, and...
This uestion: 10 pts 5 of 10 (3 completo) For the quadratic function f(x)=x2- Bx, answer parts (a) through (c) (a) Graph the quadratic function by determining whether its graph opens up or down and by finding its vortex, as of symmetry. y-intercept, and x-intercopts, any Does the graph of open up or down? down up 2013 What are the coordinates of the vortex? The vertex of the parabola is (Type an ordered pair Use intogers of fractions for any...
The following graph approximates the number N, in millions, of hearing-impaired people as a function of age x. The equation of this graph is the function given by the following equation. Answer parts (a) through (c). N(x)= -0.00006x® +0.006x? -0.1x+2.1 a) Use the graph to determine the domain of N. Choose the correct answer below. O A. (0.85.2] OB. [0.100] OC. (0,1.6] OD. (0,4.8) Hearing impaired people in milions b) Use the graph to determine the range of N. Choose...
Use the given graph of y = ax", where n is a nonzero integer to complete the following, (a) is n odd or even? Is n positive or negative? (b) is the coefficient a positive or negative? (c) Over what interval(s) is f(x) positive? negative? (d) Over what interval(s) is the graph increasing? decreasing? (e) What type of symmetry does the graph exhibit? (1) Identify any asymptotes. (a) Choose the correct answer below. O A. nis even and negative. O...
Q(x) = 2(x-3)2(x2+3) Determine whether G(x) is a polynomial or not. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A His a polynomial of degree 4. (Type an integer or a fraction.) OB. It is not a polynomial because the variable x is raised to the power, which is not a nonnegative integer (Type an integer or a fraction) OC. It is not a polynomial because the function is the ratio...
Previous Question Suppose that in solving an equation over the interval (0,360), you reach the step sin 0 - - Why -30° not a correct answer? 2 Choose the correct answer below. O A. Because - 30° is not in the range of the inverse sine function. 1 OB. Because sin - - when 0 - - 150 c. Because the solution should be in the interval [0,360°),
please answer all parts CORRECTLY.
this is 1 complete problem w/ multiple parts. please do all
.
thank u for your help.
For the quadratic function f(x) = 2x2 - x +5, answer parts (a) through (1) (a) Find the vertex and the axis of symmetry of the quadratic function, and determine whether the graph is concave up or concave down. The vertex is 0 (Simplify your answer. Type an ordered pair, using integers or fractions.) What is the equation...
Determine whether the following function is a polynomial function. If the function is a polynomial function, state its degree. If it is not tell why not. Write the polynomial in standard for FOR = 8x?-o? Determine whether Fx) is a polynomial or not. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A It is not a polynomial because the variable x is raised to the power, which is not a...
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