Algebra question and answers for November 25, 2023
- Q Two commonly used measures of variance are OA range and standard deviation OB mode and median OC range and mean OD standard deviation and median
- Q Write an equation that illustrates each of the following a The product of two irrational numbers is irrational b The product of two irrational numbers is rational
- Q What is f g x f x x 8x g x x 3x 2 Write your answer as a polynomial or a rational function in simplest form
- Q Find sin tand cost for the given value of t t 55 4
- Q Find the values of all the trigonometric functions from the given information csc t 3 2 3 2 t 2
- Q A community theater uses the function p d 4d 200d 100 to model the profit in dollars expected in a weekend when the tickets to a comedy show are priced...
- Q Select all expressions that are squares of line expressions 2 0x x 6x 36 2 2 7x 4 Select all that apply 2d 8 2d 8 p 6p 9 2...
- Q 5 7 A 3 4 T 9 5 H 1 10 ISOSCELES TRAPEZOID A 5 1 B 0 3 C 2 5 and D 3 3
- Q F Find the equation of the image of the line y x 5 when the reflection line is the x axis
- Q Find the zeros of the equation z5 32 0 and draw the zeros in the complex plane
- Q A construction crew is lengthening a road that originally measured 41 miles The crew is adding one mile to the road each day The length L in miles after days...
- Q Carlos received a 15 00 gift card for a photo center He used it to buy prints that cost 9 cents each The remaining balance B in dollars on the...
- Q Keiko has two coupons for a chair Coupon A 15 off of a 45 chair Coupon B 4 rebate on a 45 chair Choose the coupon that gives the lower...
- Q Evaluate log 1 1000 Reminder When a logarithm is written log without an explicit base it refers to the common logarithm log10 log 1 1000 A log A Olog No...
- Q Write this number as a whole number or a decimal 8 7 x 10 6
- Q Divide the following and write answer in scientific notation Use an asterisk for the multiplication symbol 3 84 x 108 1 6 1048
- Q Find the vertex of the following quadratic equations without using the graphing calculators 1 y 4 x 2 3 2 y x 5 2 3 f x x 5
- Q 7 Simplify the expression 2 2 3 3 4 A 3 1 1 0 4 7 1 10 B
- Q valt 6 Medhi invested 10 000 in treasury bills for 90 days 139 32 in interest What rate of interest did the bills earn 7 Sam invested 800 at 6...
- Q i 3i Select one O a i O b 4i 3 O c 4i 3 O d 7i
- Q Which equation is represented by the graph below A y 2 cos 3x By 2 sin 3x 2T 3 2TT y 2 cos Dy 2 sin 3 x x 2...
- Q X is the equation of a n Select one O a parabola O b ellipse O c line O d hyperbola
- Q ne sine ratio is the same as lect one O a O b O c O d hypotenuse over opposite opposite over adjacent adjacent over hypotenuse opposite over hypotenuse
- Q There are 1 368 grams of CS What is the mass of the carbon if the atomic weight of C is 12 and the atomic weight of S is 32...
- Q Given A 2X 3Y Z 11 and B 3X Y 2Z 4 what would ensure that adding the two equations will eliminate z Select one O a Multiply equation B...
- Q in terms of one of the variables Leave all fractional answers in fraction form Answer 2023 Hawkes Learning Selecting an option will display any text boxes needed to complete your...
- Q If there is a 10 chance that the moon will be in the Seventh House and Jupiter will also align with Mars and a 25 chance that Jupiter will align...
- Q Here is a table showing fictitious trial results of a new acne medication Condition Improved No Change Condition Worse Total Used Medication 1100 300 300 1700 This kind of table...
- Q When treated with antibiotic 97 of all the dolphins are cured of an ear infection if a group of 40 dolphins are treated with antibiotics how many cured dolphins should...
- Q Let r be given by 1 5 llowing graph 1 0 5 Q 5 0 5 0 5 Show Transcribed Text 1 5 2 what s the f 1 where...
- Q You were asked to perform the following division and write the quotient in trigonometric form 3i 6 5i Finally we use the formula for the quotient of complex numbers in...
- Q Solve the following 5 problems 1 What is the sum of the first four terms of the sequence a 5 an an 1 3
- Q Evaluate the function at the given value of the independent variable Simplify the results If an answer is undefined enter UNDEFINED 3 P x x f x f 12 x...
- Q 2 2i find 25 Write an exact answer in polar form wit Given the complex number z 1 0 2TT
- Q Debra is adding water to a swimming pool at a constant rate The table below shows the amount of water in the pool after different amount me Time minutes 12...
- Q erence and area of the adjacent circle Use the key for The circumference of the circle is approximately Type an integer or decimal rounded to the nearest t www
- Q The Venn diagram here shows the cardinality of each set Use this to find the cardinality of the given set A B
- Q Find the missing quantities for the following circle Use the key for Radius Circumference Radius Type an inter Diameter 10 4 m 1
- Q 14 Find the PERIMETER and AREA of the triangle in the diagram below A 5 BORS C 3 2
- Q Plot the product of the complex numbers on the plane below Answer 2 cos 210 isin 210 3 cos 90 isin 90 E Keyboard Points can be moved by dragging...
- Q You need to buy some chicken for dinner tonight You found an ad showing that the store across town has it on sale for 3 19 a pound which is...
- Q Use Descartes Rule of Signs to state the number of possible positive and negative real zeros of the polynomial function Enter your answers as a comma separated list P x...
- Q Tyler ordered a pat toepee 14137 fe 1077ft 3534 fe O 3375 fe or an authentic 30 foot diameter American Indian teepee that stands 15 feet tall when assembled What...
- Q Let x y z be non zero vectors and suppose w If z 4x 3y then w 8 x 6 y 4x 3y z Using the calculation above mark the...
- Q Given that f x sinx g x cos x and h x tan x evaluate the given function The point ox 3 on the circle x 7 also lies on...
- Q Identify the function family to which g belongs 2 g is a n 1 5 y function
- Q Decompose v into two vectors v and v2 where v is parallel to w and v2 is orthogonal to w v i 5j w 21 j 14 OA 1 5...
- Q 2 If y varies directly as x and y 24 when x 6 find y when x 7 3 If y varies inversely as x and y 10 when x...
- Q 2 A landscaper wants 100 pounds of grass seed mixture that is 45 of type A seed and 55 of type B He has a mixture that is 10 type...
- Q 23 In six years Rose will be two times as old as Anne Four years ago Anne was one third the age of Rose How old are they now ni...
- Q 24 A boat can go 26 miles downstream in the same time it takes to go 6 miles upstream The rate of the water is 5 mph What is the...
- Q Evaluate 10 4 2 n 1 n 1 S member for a geometric series S 1 r 1 r
- Q 3 There are 62 miles in 1 kilometer How many miles are there in 10 kilometers
- Q Find the area of the figure given to the right Round to the nearest hundredth The area of the figure is approximately 3N m m 6 18 m
- Q Find the missing dimension of the figure shown to the right Round to the nearest tenth The missing dimension is approximately in 11 14
- Q Find the perimeter and area of the figure shown to the right Assume right angles and parallel sides except where obviously otherwise The perimeter of the given figure is 11...
- Q Find the perimeter and area of the figure Assume right angles and parallel sides except where obviously otherwise The perimeter of the figure is Simplify your answer BE 20 8...
- Q Find the perimeter of the polygon shown to the right The perimeter of the polygon is Simplify yo in O Points 0 of 1 12 22 59 37
- Q In the figure shown to the right two parallel lines are cut by a third line Find 4w 4x 4y and 4z 4 w 104 W OF
- Q cessary werHow to enter your answer opens in new window 2 Points hours Keyboard
- Q For the triangle shown to the right two angles are given Find the third angle without using a protractor The measure of the third angle ZE is D 29 E...
- Q In the figure shown to the right one angle measurement is given Find 4p 4p D P 570
- Q the figure shown to the right one angle measurement is given Find a b and c da O a 151 C
- Q Consider the following triangle C 124 a 36 b 56 Determine whether the Law of Sines or the Law of Cosines is needed to solve the triangle Law of Sines...
- Q K rev In an effort to control vegetation overgrowth 96 rabbits are released in an isolated area free of predators If the population after 1 year has increased to 288...
- Q f x Answer 2 Points 4 x 1 2 36 x 5 Step 3 of 3 Evaluate this function at x 4 Write the exact answer Do not round If...
- Q Prev Blanche has recently inherited 7900 which she wants to deposit into a savings account She has determined that her two best bets are an account that compounds semi annually...
- Q ev Use the elementary properties of logarithms to solve the following equation Round your final answer to four decimal places if necessary Use e 2 71828 if necessary If there...
- Q Find an equation for the asymptote of the exponential function y 2 2 3 Answer 2 Points y 3
- Q Find all values of a in degrees that satisfy the equation sec 3a 6 5 Show Transcribed Text S C Select the correct choice below and if necessary fill in...
- Q points Here are pairs of equivalent expressions one in standard form and the other in factored form Find the missing numbers 1 x 18 x and x 1 x 17
- Q Voltage through a circuit is determined by the formula V PR where P is power measured in watts and R is the resistance measured in ohms Round answers to two...
- Q The diagram below shows a right triangle that has side lengths of 7 45 and 2 31 cm One of the interior angles of the triangle measures 0 degrees Note...
- Q L Spinner A is spun and then Spinner B is spun Show two ways to represent the sample space for probability experiment Red Blue Spinner A G M F 120...
- Q Circle with center 3 1 and point on the circle 3 7
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