Basic Math question and answers for March 30, 2024
- Q The accompanying table gives amounts of arsenic in samples of brown rice from three different states The amounts are in micrograms of arsenic and all samples have the same serving...
- Q 11 MP Justify Conclusions Rowan found that 4 out of 28 students in her class bike to school What is the ratio of students that bike to school to the...
- Q What is 100 26 written as a a percentage b a decimal
- Q 3 5 Book Print erences Check my work Prepare a flexible budget performance report for July at activity level of 7 260 units Show variances between budgeted and actual amounts...
- Q A sample of bacteria is decaying according to a half life model If the sample begins with 900 bacteria and after 10 minutes there are 360 bacteria after how many...
- Q 8 of 13 The triangle in the figure may require the law of sines or the law of cosines Choose the appropriate method and solve the triangle A 45 b...
- Q The triangle in the figure may require the law of sines or the law of cosines Choose the appropriate method and solve the triangle A 5 B B b 8...
- Q Macmillan Learning Solve the triangle which is a case of SSA A B B 45 10 Use decimal notation Give your answers to two decimal places Include the degree symbol...
- Q on Macmillan Learning Solve the triangle which is a case of SAA 60 C 60 b C 9 Give exact answers Use symbolic notation and fractions where needed Include the...
- Q K Find the linear equation whose graph passes through the given points Write the equation in slope intercept form 1 4 and 2 8 Identify the appropriate problem solving method...
- Q A sample of size n 10 is drawn from a population The data is shown below 115 8 122 2 132 7 114 109 9 92 4 115 6 106...
- Q The science club at a large middle school has 25 members The members want to survey a sample of 125 students to estimate the percentage of all students at the...
- Q sec x csc X sin x sec x cos X CSC X hoose the correct proof below A sec xcsc x sin x sec x 1 1 COS X sin...
- Q Simplify the given expression The result will be one of sin x cos x tan x cotx secx or cs tan x cot x csc X tan x cot x
- Q cos x sin x 1 2 sin a Using the identity sin x cos x 1 make the appropriate substitution Which of the following substitutions proves the iden O A...
- Q Verify the identity 1 sint cost Choose the sequence of steps below that verifies the identity O A O B O C cost 1 sint D 1 sint 1 sint...
- Q Simplify the given expression 4 sin 8x cos 8x
- Q Solve the given system of equations by using the inverse of the coefficient matrix 3x y 0 2x y 8 The solution is X and y
- Q ind the inverse of the following matrix M M 1 0 2 2 3
- Q Find the exact value of cos 4x sin 4x cos 2x cos 4x sinx cos 2x Simplify your answer
- Q Simplify the given expression The result will be one of sin x cos x tan x cotx sec x or csc x cos x sec X tan x cos X...
- Q Two variables appear to have an exponential relationship What pattern s does the scatterplot suggest for the model Select the two correct answers 1 point It is only increasing or...
- Q csc csc Choose the correct proof below O A csc 0 OB csc 0 OC csc 0 cos Ocot O 0 1 csc 0 sin 0 1 csc 0 OD...
- Q 1 cost sin t Choose the sequence of steps below that verifies the identity A O B O C sin t 1 cost O D 1 cost 1 cost sin...
- Q onometric Identities Prove the given identity sec xcsc x sin xsec x cos xcsc x Choose the correct proof below A sec xcsc x sin xsec x 1 1 cos...
- Q Which of the following are objections to the technique of cost benefit analysis O Not all the factors to be considered are quantifiable O Long term forecasts of costs and...
- Q The value of r 0 9 indicates a stronger relationship than a value of r 0 5 True False
- Q A B subset in R1 A B bounded A B x y lxEA y B prove that A B bounded and totally bounded
- Q Question 2 Convert the angle 4x 3 from radians to degrees
- Q Driver The following data summarizes results from 866 pedestrian deaths that were caused by accidents If one of the pedestrian deaths is randomly selected find the probability that the pedestrian...
- Q Perform the indicated operation and simplify the result so that there are no quotients 2 sin t cos t The simplified form with no quotients of 2 sint cos t...
- Q 0 10 pts 3299 Details Starting with the graph of f x 2 write the equation of the graph that results from a shifting f x 3 units right y...
- Q 11 5 points A wire bolted to the ground 16 feet away from the base is helping a tree stay upright If the angle of elevation of the wire is...
- Q 47 15 3 B Bo a Find the missing Angle B Round to the 16 7 Not to Scale
- Q Factor and simplify sin x sin x cot x Choose the correct simplification below O A csc X OB cos x 2 csc 2 CSC O C C O D...
- Q Simplify the given expression The result will be one of sin x cos x tan x cotx sec x or csc x cot x tan x sin x cot x...
- Q 1 cost sint Choose the sequence of steps below that verifies the identity O A OB sint 1 cost O C 1 cost 1 cost sin t sin t 1...
- Q secx secx sin x cos x Choose the sequence of steps below that verifies the identity OA identity OB O C 1 secx secx sin x sec x 1 sin...
- 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 OB sin 0 sec...
- Q Multiply and simplify csc 0 sin 0 0 COS CSC sc 0 sin 20 cos 0 Simplify your answer
- Q What is the measure of Angle B A C m B 67 53 B
- Q Write the standard form of the equation of the hyperbola subject to the given conditions Vertices 3 0 3 8 Foci 3 4 22 3 4 22 The equation of...
- Q The equation of a parabola is given y 2y 12x 11 0 a Write the equation of a parabola in standard form b Identify the vertex focus and focal diameter...
- Q For y x 7 20 Part 0 5 1 a Identify the center c Identify the foci e Graph the hyperbola Give exact answers Express numbers in simplest form using...
- Q 2 The graph of the inverse function f 1 is A y B A S x 3 The equation of the inverse function f is A f x ln x...
- Q 4 8 pts Find the length of the arc of a circle of 13 cm subtended by the central angle of 200 Round your answer to two decimal places
- Q A function f x is transformed into the function g x 2 x 4 7 Choose the 3 transformations that occurred O Vertical Shift Down 7 O Vertical Shift Up...
- Q 3 8 pts A sector of a circle has a central angle of 125 Find the area of the sector if the radius of the circle is 11 cm Round...
- Q Determine whether or not the sentence is a statement You will find the store at the first set of lights Is the given sentence a statement O No because it...
- Q 5 Use Divergence Theorem to compute the net outward flux for F x y z where S is the cylinder x y z x y 4 0 z 8 10...
- Q 5 Use Stokes Theorem to evaluate F dr where F y xz y and C is the ellipse x x 10 1 in the plane z 1 8 points
- Q Evaluate the surface integral f S xyz ds where S is the part of the plane z 6 y that lies in the cylinder x y 4 8 points
- Q 2 For what values of a b and c is F ax2 by2 cxy conservative 8 points
- Q The area of the square is 36 square units Find the length of its sides X The length of each of the square s sides is units 3 units
- Q There is about 50 x 109 of gold atoms in one drop of a sea water How many grams of gold can be obtained from 1 tonne of sea water...
- Q Question 13 The phasor representation of the function20cos 5t 10 is 2j430 A B 20j430 C 52100 D 100 100
- Q What is the perpetual annual worth in the following situation First cost 800 000 Annual cost 10 000 Interest rate 10 O 90 000 O 128 000 O 159 632...
- Q 2 Consider the nonlinear system defined by 2x x 10x 0 0 25 sin x cos x 0 a Show that the fixed point iteration applied to the system will...
- Q Disposal of fixed asset Equipment acquired on January 6 at a cost of 187 700 has an estimated useful life of 8 years and an estimated residual value of 24...
- Q Paul has worked as the inventory manager with Hypermart Retail for more than 30 years During that time Paul suffered a spinal injury and went on a medical leave for...
- Q The issue before the court in the McLaughlin v Richland Shoe Co case was a whether Richland should be ordered to pay back after the judgment of the Court b...
- Q Macmillan Learning Solve the given triangle Use degree measure C az 10 a 160 B 7 Use decimal notation Give your answers to three decimal places Include the degree symbol...
- Q Suppose the economy is in a recession The economy needs to expand by at least 450 billion and the marginal propensity to consume is 0 7 What is the least...
- Q This question 1 point s possible Consider the following sets U upperclassmen L lowerclassmen S science majors V GPA above 3 0 A art majors T Athletes and D involved...
- Q where is philippines located
- Q 11 18 000 is invested at an APR of 8 for 5 year
- Q Find the absolute change and then find the percentage change Round answers to the nearest tenth if necessary 8 The value of Anna s house increased from 160 000 when...
- Q 4 An average 12 ounce can of beer contains about 15 grams of alcohol Consider a person with approximately 4 liters 4000 milliliters of blood who quickly drinks two cans...
- Q The statement There is no excellence without difficulty is an O A OE OI statement
- Q Use the numerals representing cardinalities in the Venn diagram shown on the right to give the cardinality of the set A n B n C n A N B n...
- Q The number of elements in each region are shown in the Venn diagram to the right Find n B n B
- Q K Find the set AU A 1 2 6 7 8 empty set Select the correct choice below and if necessary fill in the answer box to complete your choice...
- Q Diversification and portfolios what is it how does it work the prete
- Q Change the following into drops per minute using a macro drip 15gtts cc 150cc hour gtts min Round to the nearest whole number
- Q Which of the followings cannot be an example of discrete random variable Number of scratch a hood of a car Voltage Number of sodas sold at a fast food place...
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