Algebra question and answers for April 06, 2024
- Q Condense into a single logarithm 10 log x 7logy 3 log z log 107 log z O log Olog log 10 210 37 2 3 10x7y 3z
- Q Expand the logarithm gh log3 k log g log h log k log g log3 h log k Olog g log h log k log g log hlog k
- Q Expand the logarithm a b log3 C O 12 logs ab 7 logs c 6 log a 2log b 7 log c log as log b logs c 6 log3...
- Q 1 For the function f x x 3 use the leading term test and the knowledge of y intercepts to match the function with one of the graphs below Choose...
- Q Condense into a single logarithm log 3 log m logn log p log 3mn P O log log mn P 3 m n P
- Q 4x 3 10 4x 14 what is the value of x Justify your response by showing your work e the sketchpad below to show your work and justify your response...
- Q How long is a guy wire reaching from the top of a 14 foot pole to a point on the ground 10 feet from the pole The guy wire is...
- Q Press each hotspot Label the corresponding number below with the requested value 4 7 11 5 14 9 7 12 Press to hear a reminder or hint for this problem...
- Q A linear function g models a relationship in which the dependent variable increases 2 units for every 1 unit the independent variable increases Graph g when g 0 4 Identify...
- Q IN IDEAS MATH Eten Identity the graph of g x O 41 O A Ay 9 14 O O 2 Ay 50 HE tx Jett Doucet B Assignment Player Save...
- Q Compound Inequalities Solve each compound inequality and graph its solution 3 2x 10 or 23 1 2 5 3 1 0 10 m 7 7v 52 65 or 3v 22...
- Q Listen Let f x 2x 2 Graph g x f x 3 Line Move Undo 8 Previous 6 4 2 8 6 4 29 4 6 8 1 2 Redo...
- Q Estimate the intercepts of the graph of the function 4 6 4 2 y y x x 2 2 The x intercepts are about 4 x and and the y...
- Q The graph of f x x 9 is a vertical translation 9 units down of the graph of f x x How can you obtain the graph of f x...
- Q Nick has 50 He just got a job as a construction worker making 10 an hour He wants to earn enough money to buy himself a new cell phone val...
- Q Identify the domain and range of y x 4 Domain Range x 0 x 0 x 4 x 4 y 0 y 0 H
- Q e C D at in 5 t 49 y 8 u 8 9
- Q Given the inequality 6 1 2r 26 2r 1 2x which of the following are included in the solution Select all that apply A 2 B C 4 5 D...
- Q Solve 2r 8 4r 8
- Q Given the inequality 3r 2 r 4 23r 4x 9 state if the given graph is correct If not explain how you would change it 3 2 1 0
- Q Given the function f x 3 x 2 5 Compared to the parent function this function has been horizontally translated by this function has been vertically translated by the function...
- Q 1 Describe the domain of the following functions Show all work a f x c E x e R x X g T x 1 1 2 x x 2...
- Q Simplify the complex rational expression by using either method Be sure to remove any common factors 8 p 5p 24 6 12 P 3 P 8
- Q Simplify the complex rational expression by using the LCD Be sure to remove any common factors 2 w 7 W 8 9w w 56
- Q Simplify the complex rational expression by writing it as division Be sure to remove any common factors 12w w 6 w9 w 36
- Q 10 If Taylor does her homework 75 of the time how many homework assignments did she complete if there were 60 assignments given one semester
- Q 12 In a semester of math class there are a total of 600 points that can be earned In order to eam a grade of 80 or higher how many...
- Q 11 Deja collects baseball cards Her favorite team is the Chicago Cubs 20 of her cards are Cubs players If she has 50 baseball cards of players on the Cubs...
- Q billions of dollars a Estimate the value of the country s exports in 2008 and 2022 b What is the doubling time for the value of the country s exports...
- Q Exercise 7 3 4 Let A be an m x n matrix of rank k If B is an invertible mxm matrix try to argue why B A is also...
- Q A weight hangs from a spring If a force is applied to the weight at t 0 seconds it will start noving up and down The following equation gives the...
- Q 1 vertex form of a quadratic function lesson qui
- Q 8 Simplify completely b 125 3 a 25 2 333 c 64 3 d 49 2 0 e 8 1 27 f
- Q 7 Simplify a 4 b 6 3 c 5 1 d e 8 4
- Q 6 Write in radical form and simplify 3 a 252 5 b 162 c 27 33 2 d 1253 e 49 N W F 125 f 64
- Q Verify the identity 1 sin t 5 cos t 36 sin t cos t 36 cos t 1 sin t 5 cos t 36 sin t cos t 6 cos...
- Q a 52 b 155 c 263 d 17 e 597 f 833
- Q 4 Write in exponential form a 7 b 10 10 4 915 c 228 d 157 48 e 115 f V101
- Q Verify the identity 1 sin y 1 tan y Use a Pythagorean Identity in the denominator and then use a Reciprocal Identit 1 1 1 sin y 11 Use a...
- Q Verify the identity cos x sin x 2 cos x 1
- Q Verify the identity sin x cos x sin x cos x sin x cos x sin x cos x 1
- Q Verify the identity tan 0 cot 0 sec 0 csc 0 Use a Reciprocal Identity to rewrite the expression in terms of sine and cosine as a single rational expression...
- Q Simplify the trigonometric expression 2 5 cos y 5 2 sec y
- Q 5 A certain college claims to have an 80 graduation rate If 2000 people graduate one year how many students started school with the class
- Q For the polynomial function f x 5 x 1 x 3 answer the following questions a List each real zero and its multiplicity b Determine whether the graph crosses or...
- Q 7 In a baseball game Chris gets a hit 2 times takes a walk once strikes out once and grounds out once In what percentage of his at bats did...
- Q 9 Alex is shooting foul shots He takes 20 shots and only misses three times What percentage of the shots did he make
- Q 4 As a teacher circulates the room she finds that 8 students answered a question correctly and 2 answered the question incorrectly What percent of the room answered the question...
- Q 6 Sam spent 30 minutes studying for his Math test 15 minutes studying for a Reading test 45 minutes studying for a Science test and 20 minutes studying for an...
- Q 8 Mark is 24 years old which is 75 as old as his friend Troy How old is Troy
- Q 2 Kayla records the weather for several days in a row There are 10 suppy days 8 rainy days
- Q 2 Peter got 80 on a science test If he answered 12 questions right how many were there overall
- Q 3 60 of the animals in a zoo are mammals If there are 45 mammals how many animals are there
- Q Practice 1 At the computer factory there is a defect in 2 of computers produced If the factory produces 400 computers in an hour how many will have a defect
- Q 4 Write in exponential form 9 b 10 a 7
- Q For the polynomial function f x 8x x 5 answer the following questions a List each real zero and its multiplicity b Determine whether the graph crosses or touches the...
- Q 3 Maya s gas tank currently holds 9 gallons of gas It is 60 full How much gas can the tank hold when full
- Q 1 If 45 of the students in a school are girls and there are 200 students in the school how many are girls
- Q Exercise 8 5 4 Take the 2 x 2 matrix A and consider the matrix A XI where A is a variable scalar and I is the identity matrix Compute...
- Q Exercise 7 3 4 Let A be an m xn matrix of rank k If B is an invertible mx matrix try to argue why B A is also ank...
- Q 1 point Suppose and Then f g x x 2 x 2 f g x x 2 x fg x x 3 x 2 x 1 f g x x...
- Q Find the difference in interest paid over the full term of the loan repaid in monthly installments for a 200 000 loan Loan A 30 year fixed at 7 00...
- Q Exercise 8 5 2 Use the fact that A A 1 I and Proposition 8 2 8 to solve for det A in terms of det
- Q Try It In a basketball game Mike makes 60 of his shots If he makes 12 baskets how many shots did he take p 72
- Q 4 On a test there are 6 true false questions 5 multiple choice and 4 short responses What percent of the questions on the test are true false
- Q LINE y 3x 1 5 Determine the y intercept of a line with a slope of 2 that is a tangent to the curve y 2x 6 4x
- Q Dollars The figure shows the graphs of the cost and revenue functions for a company that manufactures and sells binoculars Use the information in the figure to answer the question...
- Q A catering company prepares and sells food items Let x be the number of items prepared and sold in one month The cost function is C x 1200 120 x...
- Q store sells small notebooks for 8 and large notebooks for 16 If a student buys 6 notebooks and spends 80 how many of each size did he buy He bought...
- Q 4 80 of a class completed the homework one night If there are 20 students in the class how many students completed the homework A 8 B 16 C 18...
- Q The price of a home is 250 000 The bank requires a 15 down payment and two points at the time of closing The home is financed with a 20...
- Q 3 Melissa has 5 pens 3 pencils and 2 markers in her pencil case What percentage of her writing utensils are pencils A 3 B 13 C 30 D 43
- Q frth f8 h 3 xh 41 17 4 x F 3x 3h 5245444 h 3x 1 5444 3241 5x 4
- Q se a coterminal angle to find the exact value of the following expression Do not use a calculator 9x 4 sin
- Q Linda needs to have her car towed Little Town Auto charges a flat fee of 85 plus 2 per mile towed Write a function expressing Linda s towing cost c...
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