Basic Math question and answers for December 19, 2023
- Q Harry and Sally can both produce fish and fruit Sally can produce 1 kg of fish in 4 hours and 1 kg of fruit in 5 hours Harry can produce...
- Q 1 point Let A 1 5 5 B 1 3 5 and P k k k The vect from A to B is perpendicular to the vector from A to...
- Q 1 point 21 Find a vector that is perpendicular to the plane through the points A 5 1 1 B 0 4 3 and C 2 2 4 V
- Q A ball is dropped from a height of 5 ft The elasticity of the ball is such that it always bounces up one third the distance it has faller a...
- Q A parcel of land lies between two parallel streets How many acres will remain in the parcel after the strip shown is taken for a new street 1 acre 43...
- Q Tran a driver of a courier motorcycle recorded the distances he travelled in kilometres on 15 trips The data is given below Calculation step Median 15 19 26 Question 1...
- Q For the given data 22 9 19 2 38 40 7 38 44 6 12 10 20 31 48 45 Determine the Quartiles Q1 Q2 and Q3 of the data...
- Q Question 29 Suppose you reach into your mailbox that contains 9 pleces of junk mail 4 letters and 1 magazine Assuming you can t feel the difference between the types...
- Q nt a unit vector with positive first coordinate that is orthogonal to the plane through the points P 1 1 1 Q 4 6 4 and R 4 6 8...
- Q Question 18 A sample was done collecting the data below Calculate the standard deviation to one decimal place X 7 10 20 22
- Q Assignment 9 Problem 14 1 point Let a b c and i be the three dimensional vectors 4j 5k b 4i 8j k 3i 3j i 37 Perform the following...
- Q A company in Herriman is building a housing subdivision and needs appraisals Roberto can appraise value of the entire subdivision 30 hours faster than Juan and 24 hours slower than...
- Q 1 point P 10 5 1 R 8 3 5 Find the point Q such that R is the midpoint of PQ Q
- Q 4 3 2 1 0 2 3 Number of Children How many adults were questioned 4 5 15 Enter an integer or decimal number more What percentage of the adults...
- Q Question 14 IU 9 The line graph below shows the number of times Maria drove her car each day of the week 8 7 6 5 4 3 2 1...
- Q av experiment by retrospective study dvobservational study ev experimental units c treatment Definitions a experimental conditions imposed on the subjects b a study in which data from the past is...
- Q The city of Frederick has 8687 registered voters There are two candidates for the city council in an upcoming election Marfani and Rahman The day before the election a telephone...
- Q dollars where v is the speed of the train in miles per hour Note that the cost goes up as the square of the speed Other costs including labor are...
- Q direction Ind the magnitude P si 121 4 15 115 38 15 067 55 15 025 38 13 157 38 of the 0
- Q Each row of the spreadsheet below contains the position of a particle at a given time The times are stored in column B and the corresponding positions in column A...
- Q Under what conditions can one trap serve a group of floor drains shower vert ns washing machines or laboratory sinks sig of sub gninsolo quinimmo wolt 15jew unitatilios f fixtures...
- Q Verify the identity csc 2 x cot x 1 2 cot x Which of the following four statements establishes the identity O A csc x cot x 1 cot x...
- Q sec x csc X cot x tan x Choose the correct proof below OA sec x csc x cot x 1 1 cos x sin x sin x cos x...
- Q Verify the identity sin x sinx cot x cscx Choose the sequence of steps below that verifies the identity O A OB O C sin x sin x cot x...
- Q 1 sint cost Choose the sequence of steps below that verifies the identity O A OB O C cost 1 sint O D 1 sint 1 sint 1 sint cos...
- Q What are past treatments procedures to deal with domestic violence impact on youth treatments procedures provide 5 6 past answer in 5 paragraphs What are current or forthcoming solutions with...
- Q Match the graphs below with the following descriptions by indicating the graph corresponding to each description in the answer blank to the left of the description Note that because this...
- Q 2 The table below shows the prices of several items at the baseball game Item Price soda 1 00 1 05 2 80 small fry hotdog burger corndog George had...
- Q Suppose A and B are sets Describe the conditions under which the following statement would be true A A B Choose the best condition below that makes the above statement...
- Q 4 Write the a vertex 1 4 point 1 8 equations given the following information b roots 5 0 4 0 paint 3 4
- Q f x 1 x 1 2 nksiyonu veriliyor
- Q Use the fact that if A A A 3 2 A ab c d then A 1 1 to find the inverse of the given matrix if possible Check that...
- Q A 9 4 9 7 11 A 9B 2 B 2 1 7 1 6 4 1888 Type an integer or decimal for each matrix element
- Q possible AB and BA If it is not possible explain why 44 01 A A Select the correct choice below and fill in any answer boxes in your choice OC...
- Q Determine whether B is the inverse of A M 1 1 1 4 5 0 0 3 11 Is B the inverse of A O Yos O No B 55...
- Q the given system of equations by using the inverse of the coeffic 4 5x 3 0y 21 0 0 5x 0 4y 0 5 3 y 0 plify your answer
- Q Find sin 20 if cos 0 8 17 where 0 is in the fourth quadrant sin 20 Type an integer or a fraction Simplify your answer
- Q K tan x sin 2x 1 cos2x Which of the following three statements verifies the given equatio O sin 2x 1 cos2x O sin 2x 1 cos2x sin 2x 1...
- Q cos 0 csc 0 cot 0 Which of the following four statements verifies the identity OA cos 0 csc 0 sin 0 O B cos 0 csc 0 1 cos...
- Q Tom did two surveys to find out the different drink preferences of adults and children He asked what they liked to drink with their breakfast Adults A Total 40 How...
- Q 30 people were asked What is your favourite fruit Here are the results Fruit banana apple grapes orange Frequency 9 9 6 6 4 banana apple grapes orange Complete the...
- Q The table shows how Jennifer spent 133 this year at the shops The results are to be shown on a pie chart Amount Angle Product Clothes Games Cinema Other 56...
- Q The table shows the colours of cars driven by 36 motorists The results are to be shown on a pie chart Colour of car Red Yellow Blue Other Number of...
- Q The value of the first number is
- Q 09 27 1 Try the below on your 2 x 3 4 3 8 12 1 3x ex 4 e 5x 1 1 5 x 25 e 2 e 2...
- Q The size P of a certain insect population at time t in days obeys the function P t 700e0 041 a Determine the number of insects at t 0 days...
- Q The function f t 600 0 998 represents the change in a quantity over t minutes What does the constant 0 998 reveal about the rate of change of the...
- Q Escherichia coli commonly referred to as E coli is essential for modern biotechnology research One reason for this is the ease and speed at which E coli can be cultivated...
- Q 15 What percentage of individuals are 45 50 inches tall inclusively 40 45 Answer 50 Height inches 55 Round your answer to the nearest hundredths 60
- Q Med ed 10 8 Refer to Exercise 10 7 a Place a 99 confidence interval on the proportion of false negatives produced by the test b Is there substantial evidence...
- Q 10 29 The quality control department of a motorcycle company classifies new motorcycles according to the number of defective components per motorcycle at an initial inspection An improvement to the...
- Q a Place 95 confidence intervals on the proportions of the production falling into the five classifications b Do the confidence intervals support the conclusion reached in Exercise 10 29 c...
- Q A graph of a function f is given below y 15r f 1 4 f 9 9 10 5 Find f 1 4 and f 1 9 4 X X...
- Q K Determine which numbered regions make up the indicated set XUY U T1 X 72 13 T4 COLLE A This question 1 point s possible Select all regions contained in...
- Q K In the set of the ten top grossing movies of all time define the sets shown below E the set of movies that earned more than 900 million A...
- Q Describe the following set as either finite or infinite x x is a word in a poem written by Emily Dickinson The set is because the number of elements in...
- Q Let U 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 A 1 2 3 4 7 9 10 11 13 15...
- Q Use the table to answer the question Consider the set V GPA above 3 0 Which set is equal to V Choose the set equal to V OA Brenda Dana...
- Q List all the two element subsets of the following set 2 4 6 8 Choose the correct answer below OA 2 4 2 6 2 8 4 6 4 8...
- Q Find n A for the following set A x x is a letter in the word unconsciousness n A
- Q Find an element of set A that is not an element of set B A y y is a consumer product B y y is an electronic device Choose the...
- Q Below is a graph of the Sun s azimuth at sunset every single day for an entire year However the person recording the data neglected to record the dates of...
- Q RE 6 5 Notes 2023 notebook Graphing Vertical and Horizontal Lines Graph y 2 ox y 2 Graph x 5 3 3 Graph x 3 4 x 7 orizontal Line...
- Q 6 4 Slope as Rate of Change MATHPOWER M 10 Western Edition pp 270 272 1 Jake cycled 7 5 km in 25 min and 22 5 km in 75...
- Q 5 3x 2y 2 7 x y 4 49 6 x 2y 6 8 x 4y 4 LT Ay find the slope of the line with poir C 3 7...
- Q Your dad mentioned that he had 100 000 in his retirement account 20 years ago If inflation has been 4 per year for those 20 years by how m would...
- Q 9 The slope of a line is 2 The line passes through 1 k 0 4 and m 4 Find the values of k and m
- Q Find the slope of a line that has these points 1 3 2 4 8 2 and 11 3 xz y 2 y 5 8 0 and 8 6 m...
- Q Make x the subject of x 5 t
- Q Prove the given identity csc sin 0 cos 0 cot 0 Choose the correct proof below OA csc 0 sin OB csc sin 0 OC csc sin 0 OD csc...
- Q verify the identity sin 0 sec 0 tan 0 Which of the following four statements verifies the identity O A sin 0 sec 0 sin 0 cos 0 OB sin...
- Q You may need to use the appropriate appendix table or technology to answer this question The Economic Policy Institute periodically issues reports on workers wages Suppose the institute reported that...
- Q d 2 5x 3y e ex 2x 3 1 3y
- Q On the first day of the fiscal year a company issues 45 000 8 six year installment notes that have annual payments of 9 734 T first note payment consists...
- Q 12 Solve the following system of equations 4x 15y 17 x y 13 A 1 3 B 8 1 c 1 8 D 4 3
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