Algebra Questions

The graph of h is shown 14 13 12 11 10 9 8 7 6 5 4 3 2 1 In interval notation the domain of his In interval notation the range of his 16 5 4 32 24 1234 a

3 Bellamy is attending a business conference in another state She must pay for her airfare and 139 per night at the hotel She calculates that if she stays for 3 nights she will have to spend a total of 914 for airfare and hotel but she is considering extending her stay Write an equation that relates the total cost of her trip airfare and hotel C to the number of nights in her stay n

13 Solve Answer in simplest radical form with a rational denominator 3x 25 14 2 marks Solve 5 7 2x 1 3x 2 Indicate excluded values check your answers 9 6x x 2

lowed A vending machine company has been receiving consumer complaints about their machines not working properly Ideally customers should be able to insert their money and select a beverage A cup will then slide out and be filled with liquid until the cup is nearly full Lately customers have reported issues about the cups overflowing with liquid Part 1 The vending machine company wants to keep their customers happy If a cup contains too much liquid a customer may get burned from a spill This could result in an expensive lawsuit for the company The company s statistician is planning to do some research for the Gwinnett County locations on the amount of liquid being dispensed from the machines for each cup d The statistician pulled a report that showed the amount of liquid dispensed in 100 cups from one of its vending machine locations Each cup holds 8 ounces The amount of liquid dispensed varies according to a normal distribution centered at the mean x that is set in the machine 8 23 8 47 Mean Analyze the data in tab 1 on the report spreadsheet What can you infer about the beverages being dispensed from this machine Link to dataset https tinyud com HolBeyData I can see that of the lilluid being dispences is overflowing because each cup holds Ounces Based on the sample data how much liquid is the machine dispensing in 95 of the cups Do the customers have a valid reason to complain The Custouers have a valid reason because they re either getting to much viquid or not enough

59 The function f x 52 has an inverse function f x defined for all x 0 by which of the following expressions f x 5 2 logs x 1 A B goldfr logs x logs C D 1 1 12 x logs x 212 Smit luotol 2018

Find the product 0 07 0 88 0 07 0 88 Type an integer or a decimal

nd the following sum 48 38 93 73 48 38 93 73 Type an integer or a decimal

Write the rational number in lowest terms 33 99

160 833 100 7 6 01 160 833 100 7 6 01 Type an integer or a decimal

Find the following product 408 4 3 408 4 3 Type an integer or a decimal

76 17 16 845 76 17 16 845 Type an integer or a decimal

Evaluate and write in lowest terms 3 7 30

Find the following difference 9 75 12 267 9 75 12 267 Type an integer or a decimal

Find the difference and write in lowest terms 3 6 5

Find the following sum or difference and write in lowest terms 5 12 5 12 5 18 5 18

11 6 13 21 Step by Step Solution Step 1 Find the least common denominator 11 6 13 The LCD of and is 21

watch video Statistics Calculator Show Examples At a customer service call center for a large company the number of calls received per hour is normally distributed with a mean of 120 calls and a standard deviation of 15 calls What is the probability that during a given hour of the day there will be between 145 calls and 157 calls to the nearest thousandth

Bis 3x3 matrix with valves 2 2 where eigen 1 dim noll A 2 2 with basis ELER 11 dim Noll A 2 I 1 with basis Find the diagonalization of A ie write A POP

Perform the indicated operation 5 1 4 7 Step by Step Solution Step 1 Find the least common denominator 1 5 an The LCD of and is

Find the quotient 3 35 Step by Step Solution Step 1 Write the equivalent multiplication problem 7 11 7 3 35 3 Type an integer or a fraction

Find the reciprocal of the fraction 12 5 12 The reciprocal of is 5

Find the sum and write in lowest terms 16 16 4 37 4 37 21 11 Type an integer or a simplified fraction

Find the following difference and write it in lowest terms 13 20 13 1 20 20 1 20 Type an integer or a simplified fraction

Complete the following statement with the appropriate numbers 4 12 4 17 12 4 17 17 17 11 4 CH Tyne integers or simplified fractions

Find the following quotient 1 41 4 18 49 18 49 1 44 14 Type an integer or a simplified

Find the following quotient 4 18 4 18 25 5 25 5 Type an integer or a simplified fractie

Find the reciprocal of the fraction 30 29 The reciprocal of 30 29 is Type an integer or a fractic

Find the multiplicative inverse of the following number 1 10 1 The multiplicative inverse of is 10 Type an integer or a simplified fraction

Find the following quotient 3 5 35 5 21 5 21 Type an integer or a simplified fraction

Fill in the blank below Two numbers are called multiplicative inverses or reciprocals if their product is e Type an integer or a simplified fraction

Find the product and write it in lowest terms 49 245 49 245 25 4 25 4 Type an integer or a simplified fraction

6 Rewrite the fraction with 33 as the denominator

Find the following product and write it in lowest terms 18 20 12 63 12 63 18 20 Type an integer or a simplified fraction

DIRECTIONS Use this information to answer Parts A and B Consider the following recursive formula a1 2 an an 1 4122 Part A Find the first 5 terms of the sequence beginning with n 1 Enter the numbers in the box separated by commas Show Hints The first 5 terms of the sequence are W 7 8 9

56 40 56 40 Type an integer or a simplified fraction

Find the product and write in lowest terms if necessary 2 3 2 15 3 14 15 14 Type an integer or a simplified fraction

Find the following product and write it in lowest terms 7 9 7 35 9 18 35 18 Type an integer or a simplified fraction

96 6 96 6 Type an integer or a simplified fraction

Find the quotient 75 6 75 6 Type an integer or a simplified fraction

Find the quotient 36 66 36 66 Type an integer or a simplified fraction

Find the product 1 2 4 3 5 1 2 4 3 5 Simplify your answer

Subtract 81 58 81 58 Simplify your answer

Subtract 81 81 81 81 Simplify your answer

Find the quotient 91 56 91 56 Type an integer or a simplified fraction

Fill in each blank in the sentence given below m 90 3 30 the answer 30 is called the 90 is called the and 3 is called the n 90 3 30 the answer 30 is called the 90 is called the divisor quotient dividend and 3 is called the

Evaluate the expression 18 9 18 9

Find the quotient 64 4 64 4 Type an integer or a simplified fraction

Find the multiplicative inverse or reciprocal of 9 What is the multiplicative inverse of 9 Type an integer or a simplified fraction

Find the product 3 5 4 2 3 5 4 2 Simplify your answer

nk below The product of two integers with the same sign is