A) 7 B) (-2) C) infinity D) - infinity E) 0 Explain all steps.Determine limit { x tends to pi / 2 from negative side} ln (sin x). a. f(7) b. Then state its degree. (Enter your answer as a comma-separated list of equations. \lim\limits_{t \rightarrow...Use radical notation to rewrite the expression. F(x)=(x-9)^3, \; f(x)=x^3.Suppose that the world's current oil reserves is R = 2200 billion barrels. - \pi, \pi/2, \pi/4 and \pi/6 - \pi/2, 3\pi/2, \pi/6 and 5\pi/6 - \pi/3, \pi/6, 3\pi/2 and \pi/2 - \pi/6, \pi, \pi/2 and \p...How many solutions exist for the equation \tan (2x) + \tan (x) = 0 \text{ if } \pi x 2\pi ?Consider the following functions: f(x) = \frac{1}{2} (x 3), \ g(x) = 2x + 3 . 1) \frac{4}{5}+\frac{3}{4}\leq \frac{x}{20}\\If 2x - 3(x + 4) = -5, find the value of x. b. Precalculus Questions and Answers Which step # do you have a question on?Please make sure you are in the correct subject. (-3,\pi)Solve the expressions below. Create an account to browse all assets today
A more expensive brand costs $2600 to buy, but only $40 per month to operate. For what numbers of che...Graph the function below. 216 C. 729 D. 46,656The atmospheric pressure on an object decreases as altitude increases. -7 C. 7 D. 17Graph the following inequalities: a) 8z+5\geq 7z+2\\Find the domain of the composite function f of g. f(x) = 6 x + 24; g (x) = square root x a. (-6, -9), (1, 2).The function f is defined as follows. (Grading: 20 points for each problem, 5 points for eachpart.) 125^{\dfrac{2}{3}}Use radical notation to rewrite the expression. Can't find your question in our library? {7/9, 5/9} c. {-7/9, 5/9} d. {7/9, -5/9}Find the intercepts of the polynomial function.f(x)=x^{3}+3x^{2}-4x-12 The y-intercept is y= \rule{2cm}{0.5mm} (Type an integer or simplified fraction.) a) 2 b) 3 c) 4 d) 2.67 e) None of theseEvaluate both f(g(25)) and g(f(25)). x^{2} + y^{2} less than 4, x + 2y greater than or equal to 1Solve the exponential equation. (A) 1 (B) 3 (C) 20 (D) 120 (E) 720Find the domain and range of the function graphed in interval notation.Determine the domain and the range of the given graph of a function.Given a slope m = 2 and a point (2, 3), find the line that is a perpendicular line with the slope going through the point.When a person has a cavity filled, the dentist typically administers a local anesthetic. \sqrt{8} \cdot \sqrt{3}Let r(x) =f(g(h(x))), where h(1)=2, g(2)=3, h'(1) =4, g'(2)= 5, and f'(3)= 6. 1 - 4 (2y + 5)...Let f(x) = x^2 - 7\ \text{and}\ g(x) = 16 - x. Free pre calculus calculator - Solve pre-calculus problems step-by-step This website uses cookies to ensure you get the best experience. (-\infty,-4]\cup[2,\infty) 3. \lim_{x \to 1}\frac{x^{4}-x^{2}+x+3}{x^{3}+1}Solve the equation. What is z?
b) y = \frac{1}{2} x 4 .Graph the following functions: a) y = x+3 5 .
If the result is irrational, round your answer to the nearest whole number.
Find the number.Convert the polar coordinates to rectangular coordinates. (g o f)(x) c. (f o f)(x) d. (g o g)(x)What does f(x) mean? All rights reserved. (a) Show that the point (2, 5) is on the line between P and Q. What is the most that can be invested at 6% in order to make at least $1500 interest in one year?The Hudson Bank offers two checking-account plans. 2x + 1 \gt 6Show all the needed steps to find the factors of x^3 - 4x^2 + x + 6The expression \frac{2^22^32^{-5}}{\sqrt{4^4}2^32^{-4}} = 2^n Where n is = \boxed{\space}Show an example that the limit as x goes to a f(x) goes to [f(x)+g(x)] may exist even though neither the limit as x goes to a f(x) approaches f(x) or g(x) exist.Suppose that f(x)= x and g ( x ) = 3 x 4 and you are asked to evaluate the composite function f ( g ( 0 ) ) . (Use non-identity functions for f(x) and g(x). a. You may speak with a member of our customer support team by calling 1-800-876-1799.Per our terms of use, Mathway's live experts will not knowingly provide solutions to students while they are taking a test or quiz. e. Is domain bounded or unbounded?Decide whether the following translates into an expression or an equation: The ratio of a number and 15.Evaluate: \lim_{x \to 0^{+}}(1+3\sin(x))^{\frac{2}{x}}Given the function f(x) =3x^2 - 2x - 3, evaluate f(- x) using substitution. Assume this trend continues. Write and graph the solution set in interval notation.A number's distance from 0 is called its (blank). |2x - 3| = 11Consider the point P = (1, 3) and the point Q = (3, 7). Absolute of (x) greater than -3.Solve the inequality. (a) The distance between x and -2 is 5. x+y=0 x-y=0Find the cosine of the angle between the planes 1x-3y-5z = 5 and -1x-2y+3z= -5.Let f(x) = 2x - 9, h(x) = x + \dfrac{9}{2}.