Questions

Select the negation of Some elephants are not prickly O No elephants are prickly O All elephants are prickly O Some elephants are prickly O Some elephants are not prickly O None of these

Select the negation of If the dog is blue then the cat is pink O The dog is blue and the cat is pink OIf the dog is not blue then the cat is not pink O The dog is blue or the cat is not pink O The dog is not blue if and only if the cat is not pink O If the dog is blue then the cat is not pink O The dog is blue and the cat is not pink O The dog is not blue or the cat is pink O None of these

What type of impact from humans does this photo show that relates to the high extinction rate that we see today O climate change O pollution O invasive species O over harvesting habitat destruction

Given the three simple statements p The pig is purple q The monkey is green r The cow is white Write the symbolic form for the following compound statement If the pig is not purple and the cow is white then the monkey is not green O p r q Op r q O p r q O p r q Oq pv r p r 9 O p r q O p r O pr q q

The amniotic egg provides what kind of advantage for the Amniotes O protects the eggs from UV radiation O protects the egg from desiccation O protects the egg and developing embryo from predator attack

e sales S in millions of dollars for a coffee shop from 1996 through 2005 can be modeled by the exponential function s t 184 36 1 266 where t is the time in years with t 6 corresponding to 1996 Use the model to estimate the sales in the years 2007 and 18 Round your answers to one decimal place a 2007 million b 2018 million

Select the inverse of the given statement If the dog is blue then the cat is pink OIf the dog is blue then the cat is not pink O The dog is blue if and only if the cat is pink OIf the cat is not pink then the dog is not blue OIf the cat is not pink then the dog is blue O The dog is not blue or the cat is pink O The dog is blue and the cat is not pink O The dog is not blue and the cat is pink O The dog is blue or the cat is not pink OIf the dog is not blue then the cat is not pink O None of these

Which of the following is the negation of the given statement O Some horses are purple O Some horses are not purple O All horses are not purple O No horses are purple O None of these All horses are purple

Question Considering the sequences below determine which are bounded Select all such sequences Select all that apply 5 8n 15

2 Consider the following general 3 3 matrix a b A d e f ghi a Let B be the matrix obtained from A by switching row 2 and row 3 Show via an expli calculation that det A det B b Let C be the matrix obtained from A by replacing R3 row 3 with R3 t R1 row 3 plus t tim row 1 for some scalar t Show via an explicit calculation that det A det C hint expand along its third row

0 Agent Doris is about to change her name due to her marriage What must Agent Doris do a She does not have to do anything because she is changing only her legal name everything else is the same b Email or fax the Division of Real Estate a change of name card c Phone the Division of Real Estate and ask it to change her information d Go to the Real Estate License Management System RELMS section of the Division of Real Estate website and make the change ther

A helicopter is flying at an altitude of 222 meters at an angle of depression of 43 to its landing pad What is the distance d between the helicopter and the landing pad Round your answer to the nearest whole number 43 222m Landing Padi

Question Considering the sequences below determine which are bounded Select all such sequences Select all that apply 9 15n 1

Solve the following Write all irrational and complex answers in simplest form 1 9d2 8 41 2 2y 12 14y 3 2 14v 97 0 4 5r2 2r 1 0

2x3 x x 1 5 2 Match the Graphs to Their Equations You ll have 4 pairs of cards f x 2x x x 1 f x 2x x x 1 f x 2x x2 x 1

CURRENT OBJECTIVE Determine if a continuous function defined on a convergent sequence converges and if so finds its limit Question If the following sequence converges find its limit If the sequence diverges enter 2 T 7 COS 3 n5 7

blem 2 Complete the missing key features and graph the polynomial TT VE S Function in factored form Function in standard form End Behavior As x co f x TT VE 10 As xo f x 10 5 0 Roots include multiplicity 2 1 multiplicity 2 Value of Leading Coefficient 2 Degree 3

EVEN degree polynomials Match the Equations and Statements You ll have 2 stacks of 3 cards f x 6x x 10x ODD degree polynomials f x 3x 6x 7x2 ends of the on face the same on The ends of the function face opposite directions

roblem 1 Complete the missing key features and graph the polynomial TT VE X Function f x 2 x 1 x 3 End Behavior As x co f x As xco f x Roots include multiplicity Value of Leading Coefficient Domain TT VE 10 10 0

Determine if a sequence converges and if so find its limit Question Determine whether the following sequence converges and if so find its limit If the sequence diverges enter Provide your answer below 5 4 n3

AL Function VE End Behavior As x co f x Asx f x Roots include multiplicity Value of Leading Coefficient 1 Domain Range Other f 0 16 Missing key features of the polynomial 40 40 y 20 20 5 0 5

Essay The second figure shows a Mesozoic Tetrapod Didelphodon The third shows a partial jaw of Didelphodon Pretend that you found these Wow an entire skeleton congratulations That s an extremely rare find Individual teeth and bits of bone are more common In your essay address the following topics Also find images that support the main evolutionary novelties that you discuss and paste them into your discussion You can use this list as an outline Enlarge the images as necessary to see details Locomotion What are three important novelties related to locomotion that you can clearly see in Didelphodon relative to Ichthyostega How do they differ from the anatomy of Ichthyostega How do they improve locomotion exactly Food processing What is one novelty related to food processing that you can clearly see in Didelphodon relative to Ichthyostega How does it improve food processing and energy management Phylogeny Draw a phylogeny that inlcudes these two organisms Label it with the major groups that these creatures belong to and where the novelties you discussed above originated There should be other branches besides just two for these organisms since Didelphodon is nested much higher in the Tetrapod tree than Ichthyostega Behavior Bevaior itself can t fossilize easily But you can make a guess about how Didelphodon may have behaved based on anatomy Clearly referencing the features you discussed above as evidence hypothesize a little about the behavior of Didelphodon

CURRENT OBJECTIVE Determine if a sequence converges and if so find its limit Question Does the following sequence converge If so find its limit If it diverges enter 2

4 As the function goes the right as x goes to infinity the function goes to the function goes 2 4 2 0 2 4 2 up to infinity down to negative infinity

f x 2x 6x 5x 1 f x 2x 6x 5x 3 x3 2x 1 Match the Graphs to Their Equations You ll have 4 pairs of cards f x x4 5x 5

4 4 2 0 2 4 2 As the function goes the left as x goes to negative infinity the function goes the function goes to up to infinity down to negative infinity

5 Q R Z 4 Y X 105 P

13 In 10 15 Find the measure of the numbered angles in each Kite 10 1 2 22 11 45 12 1 54 90 1 2 2

In 1 6 For each Isosceles Trapezoid find the measure of each interior an 1 2 77

6 B 60 C

13 64 1 3 14 50 13

Suppose that the functions and g are defined for all real numbers x as follows f x 4x 4 g x x 6 Write the expressions for f g x and g x and evaluate f g 2 S 8 x 1 8 x X 1 8 2

A tip in a restaurant has been typically figured at 15 of the total bill Complete parts a through c a If the bill is 52 what would be the typical tip The typical tip would be Round to the nearest cent as needed

The quantity z varies directly with y and inversely with x When y 8 and x 4 z 1 What is the value of k the constant of variation Write your answer in the form A or where A and B are constants or variable expressions

ht 3

The mortgage company requires a 14 down payment on houses it finances If the Sumis bought a house for 114 000 how much down payment did they have to make The Sumis had to make a down payment of

3 4 5 6 7 8 9 10 A 11 12 10 IF f x 3x 11 and 9 x x 7 find go f 6 Type a response D

Chris puts 5900 into a certificate of deposit CD account at a simple interest rate of 5 per year Answer the following a How much interest will Chris earn in 1 year b How much money will Chris have in his account at the end of the year a Chris will earn in interest in one year Simplify your answer

On a test of 73 items Pedro got 90 correct There was partial credit on some items How many items did he get correct incorrect Pedro got 65 70 items correct Type a whole number or decimal rounded to two decimal places as needed Pedro got items incorrect Type a whole number or decimal rounded to two decimal places as needed

The U Gym provides weight resistance through adjustments of incline The minimum weight resistance is 8 of the weight of the person using the U Gym Find the minimum weight resistance possible for a 230 pound man The minimum weight resistance possible for a 230 pound man is pounds Type an integer or a decimal

3 4 5 6 7 8 9 6 Evaluate 2e 1 1 2 2 9 025 2216 18 05

A 280 suit is on sale for a 30 discount What is the sale price of the suit

The purchase price of a camcorder is 984 What is the total price if the sales tax rate is 7 5 www

Translate to an equation and solve What is 55 of 278 is 55 of 278 Simplify your answer Type an integer or a decimal

An owner of a repair service company estimates that for every 30 hours a repairperson is on the job he can bill for only 78 of the hours For the remaining hours the repairperson is idle or driving to or from a job Determin the number of hours per 30 hour week the owner can bill for a repairperson The number of hours per 30 hour week the owner can bill for a repairperson is Type an integer or a decimal

Bill got 45 correct answers on a 75 question test What percent of the questions answer incorrectly Bill answered of the questions incorrectly

14 A teacher is analyzing the class results for a physics test The marks are normally dis with a mean u of 76 and a standard deviation of 4 Fill in the values at each standard deviation increment on the graph below Physics Test Marks 0 76 10 20 30 40 lo Mark 40 30 20

An airline ticket cost 280 without the tax If the tax rate is 7 what is the total bill for the ticket The total ticket cost is Simplify your answer Type an integer or a decimal Round to the nearest cent if needed

On a test of 73 items Pedro got 90 correct There was partial credit on some items How many items did he get correct incorrect Pedro got items correct Type a whole number or decimal rounded to two decimal places as needed

An arrow is shot vertically upward from a platform 16 ft high at a rate of 191 ft sec When will the arrow hit the ground Use the formula 162 vor ho Round your answer to the nearest tenth