Algebra question and answers for February 28, 2024
- Q Find the distance between the points Give an exact answer and an approximation to three decimal places 5 4 and 8 7 The exact distance is Simplify your answer Type...
- Q Find the coordinates of the point shown on the graph What are the coordinates of the point Type an ordered pair 5
- Q Find the angle in degrees rounded to one decimal 0 7 19
- Q Find the exact value of the expression cos tan cos tan 4 1 1 3 4 3 COS 7 25 Simplify your answer including any radicals expression COS 1 1...
- Q 1 2 Use the auxilliary equation to find three solutions of the following difference equation yk 37yk 2 7yk 1 15yk 0 for all k Find a basis for the...
- Q Use the Laws of Logarithms to rewrite the expression below in a form with no logarithm of a product quotient or power log4 x x 9
- Q year Initial cost P Annual M O year Refurbishment cost Trade in value S of P Life years A 15 000 6 000 0 20 4 B 20 000 9...
- Q Solve the equation 2 4 8x 6 1 using two different methods Which method do you prefer Explain
- Q 1 25 points Let A B 0 b 1 1 2 a Use the Cramer s rule to find the solution to Ax b b Use the Gaussian elimination to...
- Q Equations When a new charter school opened in 1990 there were 820 students enrolled Using function notation write a formula representing the number N of students attending this charter school...
- Q 7 cm 16 cm 6 cm
- Q 3 Neville and Luna go to a used book sale where every book is the same price Neville buys 5 books and Luna buys 4 books They run into their...
- Q Houghton Mifflin Harcourt Publishing Company A relation is a set of ordered pairs x y where x is the input value and y is the output value The domain is...
- Q 36 Consider the following graph State the equation of the function in the forms y asin b x c d and YA 0 t y acos b x c d...
- Q Find the least common denominator LCD of the rational numbers the LCD Septyn Step 1 Find the least common denominator of the fractions 50 2 5 14 2 7 Type...
- Q Determine if the given number belongs to the set Whole 1 78778777 Natural Integers Rational Irrational Real
- Q Replace the with the correct symbol 63 7 63 9
- Q Replace the question mark by or whichever is correct 3 3 N 4 3 4
- Q Determine if the given number belongs to the set Natural 5 6 5 6 Natural Yes Whole Whole Integers Integers Rational Rational Irrational Irrational Real Real
- Q Replace the with the correct symbol 6 11 5 7
- Q Determine if the given number belongs to the set 50 25 Natural Yes No Whole Integers Rational Irrati
- Q Determine if the given number belongs to the set 6 Natural Yes Whole Integers Rational Irrational
- Q Replace the with the correct symbol 3 4 11
- Q Replace the with the correct symbol 1 13 0 08
- Q Determine whether the statement is true or false 3 2 1 5 Is the statement true or false O True O False
- Q Determine whether the statement is true or false 7 7 Is the statement true or false O False O True
- Q Fill in the blank below The symbols and are called absolute values
- Q Replace the question mark by or whichever is correct 3 8 0 4 0 4
- Q In the following problem replace the question mark with or whichever is correct 6 30 25 6 5 5 30 25
- Q The point on the real number line whose coordinate is 0 is called the scale
- Q For males in a certain town the systolic blood pressure is normally distributed with a mean of 135 and a standard deviation of 5 Using the empirical rule determine the...
- Q List all elements of the set Select all that apply A 5 3 53 3 C 0 E 8 737717 that are also elements of the set of integers 8...
- Q List the numbers in the given set that are whole numbers 13 5 5 7 0 12 1 42 x 6 Select all that apply A 0 C 5 E...
- Q Use the number 33 a List all the prime numbers that must be checked for divisibility b Determine whether the number is prime or composite a Choose the correct answer...
- Q List all elements of the set Select all that apply A 0 C 10 E 9 9 0 10 5 73773777 that are also elements of the set of natural...
- Q Fill in the blank Real numbers that can be represented with a terminating or repeating decimal are called
- Q Find the prime factorization of 322
- Q Step by Step Solution Step 1 Find the least common denominator of the fractions Find the least common denominator LCD of the rational numbers and Then rewrite each rational number...
- Q For the following division ladder a Fill in the factor tree to complete each problem b Express the original number as a product of the prime factors 495 a 3...
- Q Write the fraction as a decimal rounded to the nearest hundredth 14 14 3
- Q Write the decimal as a fraction in lowest terms 0 718 0 718 Type an integer or a simplified fraction
- Q Write the fraction in lowest terms 115 105 115 105
- Q 7 Vrite the fractions and 11 7 7 as equivalent fractions with the least common denominator 13
- Q Simplify the fraction to lowest terms 10 35
- Q Write the fractions 1 w and 8 as equivalent fractions with the least common denominator 27
- Q Write the fraction as a decimal Choose the correct answer b OA 0 3 B 0 333 OC 0 3 OD 0 03
- Q Round the given number to the nearest hundredth 561 009
- Q Tell the place value of the digit in the given number 593 16 the 1 In the number 593 16 the digit 1 is in the place
- Q Round the decimal to the given place value 0 2715 nearest tenth pun 2715 round
- Q Write the fraction in lowest terms 245 80 Select the correct choice below and fill in any answer boxes within your che O A www 245 The fraction written in...
- Q Rewrite the fraction 1 1 with 12 as the denominator 2
- Q Write the fractions 1 9 and 7 as equivalent fractions with the least common denominator 33 7 33 Type integers or fractions
- Q K Rewrite the fraction 3 3 with 24 as the denominator 4
- Q You take a 60 day single payment loan with an interest rate of 14 on 815 What is the amount of the maturity value 833 76 836 67 O 842...
- Q 26 A plumber and two helpers together earned 360 a day How much did each earn in a day if the plumber earned 4 times as much as each helper
- Q Find the least common multiple LCM of the following number 20 50 and 30 The LCM of 20 50 and 30 is
- Q Step 1 Write each number as the product of prime factors aligning common factors vertically 14 77 Type your answer in factored form
- Q In an all boys school the heights of the student body are normally distributed with a mean of 67 inches and a standard deviation of 2 5 inches What percentage...
- Q 12 Let A 1 Find a diagonal matrix D and an invertible matrix P such that A P DP 2 Use the factorization A P DP to compute the power...
- Q A surveyor places poles at points A B and C in order to measure the distance across a pond The distances AC and BC are measured as shown to the...
- Q A formula that is used when designing AC alternating current circuits is 1 10 12 2 0 fo 2 LC Rationalize the right hand side and restate the formula
- Q How much money will there be in an account at the end of 4 years if 16000 is deposited at 3 compounded semi annually Assume no withdrawals are made How...
- Q 3 4 2 4 3 4 2 4 Simplify your answer Type an exact answer using radicals as neec
- Q full An object is thrown upward at a speed of 80 feet per second from a height of 90 feet off the ground following the path indicated by the red...
- Q Convert the following expression to exponential notation 11 5 11 11 11 Type exponential notation with positive exponents Type an exact an
- Q Two shops rent canoes for a rental fee plus a fee per hour How many hours must a canoe be rented for the total costs to be the same Shop...
- Q Translate the sentence into an equation using n to represent the unknown number Then solve the equation for n a number subtracted from 46 is 21 a b C d...
- Q Ive the equation below Check your solution s and clea x 2 4x 12 x 2 x 4 x 6x 8
- Q If f x what is the value of f 4 to the nearest thousandth if necessary 17m
- Q Calculate acute angles only without a calculator 5 1 1 If sin Asin B the values of and B 5 1 2 If sin A 1 2 then 5 1...
- Q Determine a and find the indicated term of the following geometric sequences 3 points for a 1 point for the indicated term 6 3 15 75 375 an as 7...
- Q 12 1 point Alex originally paid 5200 for her car 1 year ago The value of her car now is 4 420 What is the percent of decrease in the...
- Q 1 point A health research fund drive has raised 18 700 That is 22 of the goal What is the goal 1 914 187 000 85 000 411 400
- Q 1 point You are building a tree house and have bought plans online However the plans are in metric units and your tape measure only has feet The plans say...
- Q 10 1 point To attract business the manager of a sports equipment store decreased the price of a hockey stick from 500 to 440 What was the percent of decrease...
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