Algebra question and answers for May 11, 2024
- Q Extended Practice Variables on both sides Solve for the unknown in the equations shown below 1 5x 10 6x 12 2 12x 2 10x 8
- Q 5 2x 4 4x 10 6 4 2x 4x 10
- Q 1 2x 4 10 Guided Examples 2 3x 4 11
- Q 2x 20 3x 15 2x 15 3x 20
- Q 5 If 3 2 r 10 2 r 10 19 what is 4r 6 Solve for s if 10 2 s 10 4 2s 5
- Q Scaffolded Problems 1 Given the equation 3 4 2x 5x 27 what its the value of x Distribute Combine Like Terms Constant Term Coefficient 12 6x 5x 27 12 11x...
- Q Find w 12w 3w 4 77 4 Solve for t 6 21 3 2 12 t 16
- Q Practice No Calculator Solve for y 2 y 3 y 42 12 2 Solve for a 10 9 3a 2 36
- Q 5 If 6x 4 4 7 14 what is the value of x 3 6 What is the value of x 12 8x 24 12
- Q 5 Given the equation 3 2 x 7 3 4 x find the value of 4x
- Q 3 What is the value of x 3 2x 7 3 4 Given 5 3x 5 4 4 find 3x 10
- Q Practice Calculator
- Q 4 x 1 3 2x 4 14 4x 4 6x 12 14 10x 16 14 X 2 16 16
- Q Solve for x 2 x 5 4 6 Partner Practice 2 Solve for x 20 4 5 2n 8
- Q Write the complex number 5 cos 358 isin 358 in the form a bi 5 cos 358 isin 358 Type your answer in the form a bi Round to the...
- Q Learning Target I can solve equations that require distribution and combining like terms Example Problems
- Q Write the complex number in rectangular form 20 cos 300 i sin 300 The complex number is Simplify your answer including any radicals Type your answer in the form a...
- Q Write the complex number in trigonometric form r cos 0 i sin 0 with 0 in the interval 0 360 4 4i 0 4 4i 0 cos isin Type the...
- Q Write the following complex number in the form a bi 14 cos 0 i sin 0 14 cos 0 i sin 0 Type an exact answer
- Q 15 4 points For f x 2 3x and g x x 4 find and simplify the function fog x
- Q n A 23 5 2422 Ke Safeware LLC 16 3x 6r n 3 5 B D 8 3r 3x 5yx 2 5x 8 1 8 A B C 7v 2v...
- Q 7 535 3T fic Sz 8 3 34 2 b 8 y
- Q 9 9 5n Sit 4 5 A B C D Sn 4 2n 3 10n 45m n 5 n 4 7n 2 n 1 2 1 5 2 2n 3...
- Q 11 5 points Use the graph of f x to sketch the graph of y f x 1 3 f x 31 4 1 1 0 F 2 1
- Q 11 1 A B C 3 7r 3r 1 3 8r 3r 1 Sr 2 r 2 29r 12 7 2 5W 21 12 12 A 5 Sx 5x 2...
- Q 2x 3y 323 3 A 2x x 2y 2yx B D A B C D x y 3xy x 2 2x x 2 3y 2y 3x 10x 3y y x...
- Q Software LLC 6 Sa 6 3b A B C D Sab 6a 4b b 3 5ba Sa 4b b 3 5ba 3a 5b b a 3b a 25a b 3a...
- Q 22 3 points The 1986 explosion at the Chernobyl nuclear power plant in the former Soviet Union sent about 1000 kilograms of radioactive cesium 137 into the atmosphere The function...
- Q 1 3 Adding Rational Expressions Simplify each expression 1 9x A B C D 3 2x 5y 9x 3x 5y 9x 2x 8xy 6y 81x x 5xy 6y 81x 21...
- Q 23 5 points Using the compound interest formula A P 1 2 fit A P n find accumulated value of an investment of 5000 for 10 years at an interest...
- Q 20 3 points Condense the logarithm expression as much as possible Be sure the final answer has coefficient of 1 log 17 log x 6log 2
- Q 25 4 points Melissa s dinner serves desserts One serving of ice cream and 2 servings of apple pie provides 800 calories 3 servings of ice cream and 2 servings...
- Q 13 5 points Find an equation for the line perpendicular to the line 2x 3y 6 having a y intercept of 4
- Q For problem 14 An arrow is fired into the air the height in feet of the arrow 1 seconds after it was shot into the air is given by the...
- Q 21 5 points Solve for x log x log x 4 log 12
- Q 12 5 points Let f x x 3 find and simplify the difference quotient f x h f x h 0 h
- Q In problems 8 10 Use the graph of g x to the right Assume the x and y axes are both counting by 1s 3 points Find the range of...
- Q 19 2 points Find logs 5 without using a calculator Show all your work
- Q 5 points Solve for x x 4 x 2
- Q 7 4 points Circle the letter of any of the following graph s that represent a function a b 54 21 t 24 1 47 3 2 d co 1...
- Q 3 4 points A car rental agency charges 225 per week to rent a car plus 0 20 per mile driven How many miles can you drive in one week...
- Q 1 5 points Solve for x x 9 19 x 3 6 15 5
- Q Write the function in the form f x x k q x r for the given value of k f x x 4x 8x 12 k 2 Demonstrate that f...
- Q 2 3 points Factor completely 3x 9x 30
- Q Use synthetic division to show that x is a solution of the third degree polyno Enter your answers as a comma separated list x 2 x 4x 2x 8 0
- Q Consider the following function Function f x 6x 35x 8x 12 a Verify the given factors of f x 2x 1 1 1 20 3x 2 w N 6 35...
- Q 0 3 23 y 2 3x 5 D y 5x 2 What is the equation of the line 6B y 2x 5 y 5x 23 Dec 6 8 56 US...
- Q 7 2x 3y 5x 3 16 3x 6x A C 9 A 5n 5n n 4 n 5 B C D 11 A B 3 5 3 8r r 5...
- Q Adding Rational Expressions Simplify each expression x 2y x 3y 9x 9x2 A 3 B C D A 2x 2y B C D A 2x 5y 9x 3x 5y 9x...
- Q Factor and simplify cos x cos xsec x Choose the correct simplification below OA cos x OB sin x O C 1 OD tan x sin x
- Q cos VF2 schicos 0282 oluck Szare ifades un es
- Q 5 SECURITY An important bridge crosses a river at a key location Because it is so important robotic security cameras are placed at the locations of the dots in the...
- Q A car rental agency rent compact midsize and luxury cars Its goal is to purchase 64 cars for a total of 1 552 000 and to earn a daily rental...
- Q 10 Simplify logo b by by first applying the property for the logarithm of a product Then simplify logo b by by first applying the exponent rule for a product...
- Q Calculate 4 1i Give your answer in a bi form In polar form use the angle 0 0 2TT a b
- Q w 2 If log3 325 x 4 Alog3x Blog3z Clog3 w D find A B C D
- Q What is the solution of this system of equations x 2y 6 2 2 None of the above 0 3 There are an infinite number of solutions 0 0
- Q Write the complex number in polar form Answer exactly in radians with r 0 and 0 0 2 A 1 16 HIG cis
- Q Find all zeros of the function and write the polynomial as a product of linear factors 3 f x x x 25x 25 2 O A f x x 1...
- Q Consider the function f x 11 Graph the exponential function by hand 2 Identify any asymptotes Identify any intercepts 2 250 200 150 100 3 O S 250 200 150...
- Q Find the sum j 3 3
- Q Calculate the binomial coefficient 15C14
- Q Calculate the binomial coefficient 11C6
- Q Consider the following Y 2 In 2 In x yz In 4x e Use a graphing utility to graph the two equations in the same viewing window O b Use...
- Q Consider the following 70 F Sunny Y 2 In 2 In x 1 y In 4 x 1 a Use graphing utility to graph the two equations in the same...
- Q Determine intervals on which the function is increasing decreasing and constant On what intervals is the function increasing OA 4 2 O B 9 4 and 3 8 O C...
- Q 10 Illustrate the following Use rectangles or circles for the wholes 5 15 18 6
- Q The graph shown below approximates the number of children in a country who lived with only their grandparents in the years from 1991 through 2009 The number of children is...
- Q For the function f x 2x 8 construct and simplify the difference quotient The difference quotient is f x h f x h
- Q In the sequence below what term is the number 121 6 11 16 n Type a whole number
- Q Evaluate the expression 15 13 2 15 13 2 Simplify your answer Type an integer or a fraction
- Q Name the integers from the list below 1 3 7 5 20 0 42 6 39 15 16 6 67 What are the integers Select all that apply A 1...
- Q the product property of logarithms to write the logarithm as a sum of logarithms Then simplify if possible Assume that the variable represents a positive number log 25s Olog
- Q g x 1 if 2 x 0 if 1 x 0 1 2 if 0 if 1 x 2 Find g 1 g 0 75 and g 1 g 1...
- Q 9 2a 2 3a 5a 6 A 28a 63a 19a 20 B 6a 16a 22a 12 C 10a 27a 32a 14 D 56a 29a 8a 20 10 10 8n 7...
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