Questions

54 5y 3 2X 1 3x 24 1 2 X 2 3 2 1 6 x 3 2y 1 1 2

2 Write the sine cosine and tangent ratio of angle 26 24 90 B C 10 to Sin A 24 10 Cos A 26 26 Tan A 24

and 60 gle If they or obtuse 4 Given AWXY is a right triangle WX 25 WXY Solve for XY Round to the nearest tenth 2 pts W 25 mm X 58 X sin 213583 XY 41 7 Y m below Find h the height of the kite off the ground to the

Write an equation of the form y a sinbx or y a cos bx to describe the graph below AN sino cos

The number N of locations of a popular coffeehouse chain is given in the table The numbers of locations as of October 1 are given Year 2004 2005 2006 2007 2008 N 8574 10 237 12 435 15 008 16 677 a Find the average rate of growth between each pair of years 2004 to 2006 2006 to 2007 locations year locations year locations year 2005 to 2006 b Estimate the instantaneous rate of growth in 2006 by taking the average of the last two rates of change in part a locations year c Estimate the instantaneous rate of growth in 2006 by measuring the slope of the secant line through 2005 10237 and 2007 15008 locations year d Estimate the instantaneous rate of growth in 2007 by measuring the slope of the secant line through 2006 12435 and 2008 16677 locations year Compare the growth rates you obtained in part c and d What can you conclude O The rate of growth is constant O The rate of growth is increasing O There is not enough information The rate

What is mTU 2x 3 V U 2x T 95

The cost in dollars of producing x units of a certain commodity is C x 2000 12x 0 1x a Find the average rate of change of C with respect to x when the production level is changed from x 100 to the given value Round your answers to the nearest cent i x 102 per unit ii x 101 per unit b Find the instantaneous rate of change of C with respect to x when x 100 This is called the marginal cost per unit

What is mGH 19x 89 2x 74 H G mGH o 19x 77 I

Geometry 5 Find the measure of each indicated angle Favorite Type of Music B a AE b ACE R B 17 A Pop Country H 66 55 C Hip Hop Rap 26 G 89 28 Folk Other F 32 47 Christian E Rock D d BHC e FD c GDC f FBD

What chromosomes belong to a normal human male O O 22 autosomes and two Y chromosomes 44 autosomes and two Y chromosomes 44 autosomes one X chromosome and one Y chromosome 44 autosomes and two X chromosomes

The graph of y f x is shown 10 9 8 7 6 5 4 3 2 1 12 4 5 6 7 8 9 10 a Remember this is the graph of y f x and not the graph of y f x At 7 the graph of y a straight line concave up concave down f z is At 4 the graph of y f x is concave down a straight line concave up

In a hypotonic solution a plant cell will undergo plasmolysis become flaccid burst

The Calvin cycle requires operate glucose carbon dioxide OATP NADPH electrons NADH RuBP NAD and from the light reactions in order

What is the difference between a benign and a malignant tumor O Benign tumors are composed of cancer cells malignant tumors are not Benign tumors are not the result of a failure of a cell cycle control syster malignant tumors are Benign tumors do not metastasize malignant tumors do Benign tumors do not form lumps malignant tumors do form lumps

A plant appears green to us so the wavelengths of energy that appear useful to photosynthesis red green blue orange is L

7 n 8 ft 6 ft A fast food restaurant stores its cooking oil container with the dimensions shown What is the maximum amount of oil that the restaurant can store in the container 10 A 4 R Mint Lesson

What are the 3 steps in gluconeogenesis that are different from glycolysis Propose a reason for why these steps are needed

The energy with wavelengths that appear photosynthesis Ored green blue is LEAST useful to

A shade tolerant plant that is provided its preferred wavelength of light but only minimal amounts of water would likely experience increased plant growth increased amounts of oxygen released by the plants decreased amounts of ATP being produced by the plants increased growth of the plants leaves

Glycolysis results in the production of CO2 the conversion of glucose to pyruvic acid a net loss of two ATPs per glucose molecule conversion of NADH to NAD

Which of the following equations best summarizes cellular respiration C6H12O6 6 02 6 CO2 6 H2O 06 CO2 6 H2O light energy C6H12O6 6 02 C6H12O6 6 H2O C6H12O6 6 H2O 6 CO2 6 02 ATP 6 CO2 6 02 C6H1206 6 H2O 6 CO2 6 02

The first electron acceptor of cellular respiration is CO2 02 NAD H2O

Which of the following occurs during interphase Chromatin becomes tightly coiled Chromosome duplication occurs Sister chromatids separate The mitotic spindle forms

Which of the following is a measure of randomness in a system entropy calorie potential energy chemical energy

Osmosis can be defined as the diffusion of water across a selectively permeable membrane the diffusion of any small molecule across a selectively permeable mem active transport across a selectively permeable membrane the diffusion of a solute across a selectively permeable momb

What is the function of stomata water absorption absorb light energy location electron transport chain gas exchange

What compound directly provides energy for cellular work C6H12O6 glucose ATP fat

Mitosis is important for all of the following functions EXCEPT Oproduction of sperm and eggs growth of a multicellular organism cell replacement asexual reproduction

Suppose f x is a continuous function where f 7 8 f 7 10 and 7 3 Based on this information it would be reasonable to conclude the graph of y f x will intersect the x axis somewhere to the left of x

Use vectors to find the interior angles in degrees of the triangle with the given vertices Round your answers to two decimal places 6 0 1 1 0 7 smallest value o largest value 170 54 X

the longest side is 5

A cross section of a heart from a 45 year old African American male with long standing hypertension who died of a stroke is most likely to show which of following adaptive changes Select one OA Hypertrophy B Hyperplasia OC Dysplasia OD Metaplasia

In Disseminated Intravascular Coagulation hemorrhaging occurs after intravascular clotting because of Select one OA clotting factor depletion OB thrombin sensitivity OC injection of the missing clotting factor OD tissue factor not active

You will submit a drawing of external and internal respiration for this discussion board with a written explanation You must also write about the pressures in the alveolus pulmonary capillary heart interstitial fluid and systemic capillaries gas movement three types of circulation and how gases are transported from the lungs to body cells and body cells to the lungs Don t forget to include the chloride shift You need to post before seeing other replies If you submit

The molecule shown below contains Indigo Instruments one pentose one hexose two amino acids two hexoses two pentoses Sucrose

A 15 year old male presents to the emergency room complaining of frequent nosebleeds and easy bruising He also complains of extreme fatigue and pain in his joints He recently receives a yearly flu vaccination and noticed that he continued to bleed after 30 seconds of pressure on the injection site The patient s family has history of bleeding disorders Vital signs show low blood pressure Urinalysis wis positive for hematuria CBC shows a microcytic hypochromic anemia Partial thromboplastin time aPTT and bleeding time BT are elevated above the normal range Which of the following deficiencies do you suspect the patient has Select one A Deficiency in Factor VIII B Deficient in Factor IX C Deficiency in VWF D Deficiency in platelets

A 30 year old male presents to his doctor complaining that he feels like he is going to the bathroom 30 50 times a day and is always thirsty He also mentions that he has been having tunnel vision lately but has an appointment with his ophthalmologist this afternoon to get it looked at You suspect a hyposecreting pituitary tumor compressing the optic chiasm A tentative diagnosis of diabetes insipidus is made and you can confirm your diagnosis by expecting all of the following labs EXCEPT Select one O A Low serum osmolarity OB Low urine osmolarity OC Hypernatremia OD High serum osmolarity

The graph of y f x is shown 10 10 9 8 7 6 5 4 3 9 8 65 48 42 2 3 4 5 6 7 8 9 16 10 Remember this is the graph of y f x not the graph of y f x Based on this graph y f z has a relative maximum at y f z has a relative minimum at There is no relative maximur 2

Which type of necrosis most commonly found in the heart is caused by ischemia and subsequent hypoxia resulting in protein denaturation Select one A Liquefactive necrosis B Fat necrosis OC Caseous necrosis OD Coagulative necrosis

Drag the appropriate labels to their respective targets Hepatopancreatic ampulla Common bile duct Left hepatic duct Common hepatic duct Right hepatic duct Cystic duct Liver Main pancreatic duct Pancreas Duodenum Major duodenal papilla Hepatopancreatic sphincter Gallbladder Reset Help

Suppose f x and f x are continuous but restricted to the interval 0 x 20 and assume the values of f x are as shown For each value determine whether there is a local maximum local minimum or nothing H 0 5 10 15 20 f x 4 5 7 0 2 At 0 you guarantee there is a local minimum At 5 you guarantee nothing At x 10 you guarantee nothing At 15 you guarantee nothing 43 6 80

Pylorus Middle circular layer Inner oblique layer Pyloric antrum Body Greater curvature Outer longitudinal Fundus layer Gastroesophageal sphincter Pyloric sphincter Cardia Lesser curvature Lesser omentum Duodenum Muscularis externa Rugae Greater omentum

Question Find the exact length of the curve r 3 sin 0 Sorry that s incorrect Try again

20 24 If tan and cot for 21 7 a second quadrant angle x and a third quadrant angle find the following a sin a B b cos x B c tan B d sin B e cos f tan B

olve the linear system x z 3 2x 4 22 7 3x 24 62 8

Name the four tissue layers of the alimentary canal Drag the appropriate labels to their respective targets Serosa Adventitia Mucosa Submucosa Muscularis externa

lim infinite sqrt x 2 6x x

2 E lo 20 A 4 H 2x 3 K B X 3 x 2 M 55 P F 54 G H 28 42 35 J N 3x 2 0 48 66 H

Find S C 0 1 3 2 z sinh z dz

A recent graduate s student loans total 16 000 If these loans are at 4 6 compounded quarterly for 8 years what are the quarterly payments Round your answer to the nearest cent