Algebra question and answers for February 20, 2024
- Q The following figure shows that 5 by 5 square tiles can be used to cover a floor that measures 30 by 70 Each square in the figure represents a 5...
- Q Find the length x to the nearest whole number X 26 350 550 Ext T X
- Q A graph of a function f is given below 2 y 15 r 10 5 Find 1 and f 7 4 2 6 K17 2 GF 8 100 X
- Q For the following exercise find f a for the function 40 x x 1 x 14937 201 XABARD Preview
- Q Use the values listed in the table below to evaluate or solve C 3 f x 9 Find f 3 f 3 2 8 S 1 4 0 3 1...
- Q Express log b log b 25 Pq 4 7 25 pq in terms of sums and differences of logarithms 4 7 mb m b Simplify your answer
- Q For n 1 and x 0 1 let n fn x j 1 cos jx 2 j j 1 Does the sequence fn converge Does it converge uniformly on 0...
- Q Answer the following questions about the equation below 6x3 25x2 24x 5 0 a List all rational roots that are possible according to the Rational Zero Theorem Choose the correct...
- Q Question 5 10 8 6 4 2 10 Equation 5 5 10 2 4 6 8 10 Q Write the equation of the line shown Be sure to use the...
- Q A flexible cable hanging between two poles is modeled by H z 20 25 cosh bers the height is in heat Find the slopes of the cable at the point...
- Q The graph of a rational function fis shown below Assume that all asymptotes and intercepts are shown and that the graph has no holes Use the graph to complete the...
- Q Express in terms of sums and differences of logarithms log a b 7 log a b
- Q The measure of an angle is standard position is given Find the exact values of cos 0 and sin 8 Choose all that apply 2 radians Select one or more...
- Q Find the LCD of the following Do not combine fractions 6 5 5x 35 6x 42 The LCD is Simplify your answer
- Q A B O D 2 A1 4 3 2 8 1 4 2 3 C 4 1 2 3 D4 1 3 2
- Q Use the circle to find the length of the indicated arc Round your answer to the nearest tenth The arc is Check 1 jm 3 cm t cm Use the...
- Q find the domain of f of g x where f x 1 x 4 and g x square root of x 5 interval notation
- Q For a certain exponential function whenever a changes by 1 unit the value of y changes by 10 Using this information complete the following table I 0 1 2 5...
- Q The graph shows the depth of water at the end of a boat dock y Depth feet 10 0 0 3 6 9 12 15 18 21 24 Hours after...
- Q Consider the integral 5 Hint Recall the formula k k 1 Let n be a positive integer Let P be the partition of the interval 0 5 with n equal...
- Q measure of the angle in standard position is O d
- Q Which of the following graphs is not a function Select one Oa O b 3 2 SH 14 0 1
- Q 2 3 6 Let A 0 6 0 Given that A 0 0 A and A 1 1 4 0 1 the eigenvalue 6 1 mark 0 None of the...
- Q Determine whether the function is or is not periodic If it is find the period Ay 8 4 Select the correct choice below and fill in any answer boxes within...
- Q Given the Venn diagram below Qu Q 3 1 A 2 8 7 20 6 12 5 15 B 10 C Find the elements of the following sets Q 3...
- Q the range of the given graph Select one Oa 0 O b 6 OC 0 6 d 0 BA SH 144 0 1 0 1
- Q Use the table below to fill in the missing values 0 1 234567 8 9 We 0 4 if f x 857 2 3 1 9 6 f 1 if...
- Q ential thmic ons 4 nces 4 Describe any phase shift and vertical shift in the graph a y 3 sin x 1 b y sin x sin x 11 2...
- Q d 2 y x 5 x 1 y x 3 x 1 5 5 5 5
- Q 4 Identify the period for the tangent function then sketch a graph by hand and upload a photo 2 3 e y tan
- Q a b Find the exact values of the cosine and sine of each angle Then find the decimal values to the nearest hundre c 390 4208 60 390
- Q In the diagram below MN is parallel to JK If ML 2 4 JK 2 4 JK 3 LK 2 and MN 1 8 find the length of JL Figures...
- Q nvert to an exponential equation log V The equivalent equation is Type in exponential form
- Q Find the logarithm using the change of base formula log590 log590 Simplify your answer Type an integer or a decimal Round to fou decimal places as needed
- Q 7 For the function f x cos 2x 0 1 x 6 find the positions of any local minima or maxima and distinguish between them
- Q 3 Use a graphing calculator to graph the function y tan x from 0 x 2m and 200 y 200 Evaluate the function at a 4 b 2
- Q 3 Complete the chart in your notes Save for future reference Quadrant II cosis sinis Quadrant III cosis sinis Quadrant I cosis sinis X Quadrant IV cos is sin is...
- Q Use logarithms to find x in terms of x y 10x 10 X 2
- Q 1 In 1915 the tallest flagpole in the world stood in San Francisco 210 ft a When the angle of elevation of the sun was 55 degrees the length of...
- Q An ice skating rink charges an admission fee of 5 for members and 10 for nonmembers Last Saturday the number of members was at least twice the number of nonmembers...
- Q Determine the Interval where the function is increasing 43 Oa 2 00 Ob 2 00 Oc 00 2 Od 0 2 24 RA
- Q What is the domain of the given graph 3 Select one O a 1 Ob 1 OC 1 00 D D 1 5
- Q Find f 2 for the function f x f 2 fr 1 if I 2 31 9 if I 2
- Q 3 Find the period of each curve then write an equation for each sine functic a W b nuov A
- Q Find f 4 for the function 15 if if f x 2x 3 11 f 4 4 4 3 if 123
- Q 35 Let a be the rule that assigns to each English word the first letter in the word Find a a bicycle b a porcupine and c a plastic
- Q Find the range of the following graph 2 Select one Oa 0 5 O b 0 OC 0 00 Od 1 0 0 6 34 PA 0 10 E 3...
- Q Find the characteristic polynomial for the matrix 12 1 10 3 A A 2 X 1 x 1 B A 2 A 1 x 1 C A 2 x 1...
- Q Graph the line with slope 44 passing through the point 3 3 19 X
- Q In the figure below O is the center of the circle Find each measurement below 330 a mZACO b mAC c mCB d mAB e mCBA 57 660 0 57...
- Q 14 The table and graph below shows the number of minutes left on your cell phone plan over the course of the month Predict the number of minutes left on...
- Q Below is a graph of y g z which is a transformation of the graph f x I Which function for g best matches the graph Og z 2 24...
- Q Problem 11 5 2 7 points It is given that for n 0 an 1 bn 1 an and ao 1 bo 2 a Find explicit formulas for an bn...
- Q Determine whether the data show a linear relationship by plotting the points and drawing the line If so write an equation of a line of fit Estimate y when x...
- Q Find the sizes of all the angles in degrees and sides in meters of shapes that are similar to the given parallelogram with the given scale fact a 6 1...
- Q Characteristics of Comp Counselors Grade Level Male Female 21 16 Junior Senior 18 25 Find P counselor a junior counselor female Write your answer as a fraction in simplest form...
- Q The orbit of a point P is defined by the following function Tp t y t sin x p t cos 60 x t What is the smallest value for...
- Q Write the expression as a single term factored completely Do not rationalize the denominator Ilz Select one 145 vilz b C Od 9 85 Sylla 9 M Wilz 945r Buite...
- Q Conside following figure Note that the figure is not drawn to scale 83 Sa 50 Order the side lengths EF FH EG FG and HG from least to greatest
- Q Use integration by substitution to find the indefinite integral in part a and to evaluate to 2 d p the definite integral in part b a b 3x 2 2x...
- Q Fill in the blanks to complete the square and make a perfect square trinomial b For x 6x a For x 4x x 4x x 4x x 6x x 6x...
- Q Determine the period of the function 12 AD 12 Q S
- Q Without using a calculator determine the graph of f x x 4 Click on the center of the correct graph mi D
- Q Find the a b c indicated values for f x 2X f 0 1 24 1 24 a f 0 b 1 24 c f 24
- Q An administrative secretary eams 15 per hour up to 40 hours in a week The time that the admin works over 40 hours in a week is paid at time...
- Q 100 50 What is the maximum height the ball reaches When does the ball reach it s maximum height after A When does the ball hit the ground seconds 7...
- Q O O 13 1 cm 9 2 cm 7 1 cm 8 4 cm 40 11 cm X
- Q 1 point Consider the graph of the function f x shown below Click on the graph for a larger version A Estimate the integral f f x dx B If...
- Q Expand sin 1 j and show it on the Argand Diagra
- Q Click on the center of the graph that best matches the graph of the function g x x 20 80 C
- Q Suppose that f x log 3x a What is f 9 What point is on the graph of f2 b If f x 1 what is x What point is...
- Q Find the vertical asymptotes for the function f x 2 2 2 3 2 6 Select one or more ay 0 b c x 6 x 6 Od y 3...
- Q B Does the series n 1 n 2n 1 converge
- Q Let f x x 3 Match each X value to its corresponding function value f x Drag and drop options on the right hand side and submit For keyboard navigation...
- Q Find an equation of the line graphed Write the equation in standard form 10 8 1088 2b B 24 810 A Q The equation is Type your answer in standard...
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