Chaserdreamer

(f o g)(x) = ? - Correct Answer f(g(x)) a^logₙ(x)= - Correct Answer x Determinant of a Matrix 2x2 - Correct Answer ad-bc (cross matrices) Determinant of a Matrix 3x3 - Correct Answer +-+ Multiply by determinant of each row/column not being used. Different base, same exponent - Correct Answer multiply bases together Domain & Range f(x) = x² - Correct Answer domain: (-∞,∞) range: [0, ∞) Domain & Range f(x)=√x - Correct Answer domain: [0, ∞) range: [0, ∞) Domain...

(a/b)^n = - Correct Answer a^n/b^n (a^n)^m = - Correct Answer a^n*m (ab)^n = - Correct Answer a^n * b^n ^3 square root of 8 --> can be written as - Correct Answer 8^1/3 1/a^-n = - Correct Answer a^n a^-n = - Correct Answer 1/a^n a^n * a^m = - Correct Answer a^n+m a^n + a^m = - Correct Answer that's all folks a^n/a^m = - Correct Answer a^n-m associative property - Correct Answer to regroup numbers communicative property - Correct Answer switch...

-f(x) - Correct Answer reflects the function over the x-axis (f o g)(x)= - Correct Answer f(g(x)) 0! - Correct Answer 1 a^m x a^n= (a^m)^n= (ab)^m= - Correct Answer absolute value of x - Correct Answer x, x>0 -x, x<0 absolute value of x = a negative number - Correct Answer no solutions adding and subtracting complex numbers - Correct Answer add and subtract the real and imaginary components separately Alternate way of looking at Logs - Correct Answ...

(a+bi)(a-bi) - i^2 =1 a+bi/ci - multiply by i/i and simplify additive inverse to a - -a arithmetic sequence - an= a1 + (n-1)d combination of n choose r - nCr= n!/r!(n-r)! determinant of 2x2 matrix - a b c d = ad-bc determine whether a function is a growth or decay - when the equation is in the form of y=a^x the graph is growth if a>1 and decay if 0>a>1 determine whether a graph is odd, even, or neither - even- if the graph is symmetrical with respe...

5 mL OTC fluoridated mouthrinse has ___ mg Fluoride. - Correct Answer 1 A blow out fracture can be diagnosed via what type of radiographic technique? What would the findings be? - Correct Answer Water's view; cloudy antrum, enopthalmos (unequal size of eyes), periorbital edema/hematoma A chancre resembles what? - Correct Answer a common ulceration A child collapses and upon exam there is a definite pulse found immediately but no respiration noted. What should the HCP do next?...

Acute Fluoride Toxicity - Correct Answer Symptoms of OD = GI, CNS, death in 4 hrs Probable Toxic Dose = 5 mg F/kg Certain Letal Dose = 16-32 mg F/kg Treatment: Induce vomiting or bind F < 8 mg F/kg: milk, observe >6 hrs, refer if symptoms develop >_8mg F/kg: syrup of ipecac, followed by milk, refer immediate Unknown dose: asymptomatic, treat as < 8 mg F/kg symptomatic = give milk & refer Poison control center = gastic lavage IV calcium gluconate Anticipatory Guidance ...

.4 ml fluoride in - Correct Answer 5% NaF = 22,500 ppm. 22,500 mg/1000mL x 0.4 = 9.0 mg #1 Cause of trauma to permanent teeth - Correct Answer FALLS % of artificial radiation - Correct Answer 17% of radiation in the year = medical radiation > 60min avulsion what do you need to place the tooth in for 20 minutes? - Correct Answer 1.23% NaF TO DELAY resportion 1.23% APF gel/foam - Correct Answer 12,300 ppm 1.23% APF: ppm F? %F? - Correct Answer 12,300 ppm F = 1...

"Ghost teeth" Localized arrest in tooth development Cementum normal Thin enamel 80% involve central incisors No etiology No inheritance pattern - Correct Answer Regional odontodysplasia 45X karyotype Missing X chromosome Females only Near normal IQ Sterile Coartation of aorta Webbed neck Enamel hypoplasia - Correct Answer Turner syndrome A disorder caused by disruption of the endochondral bone formation A disorder caused by disruption of intramembranous bone for...

1st in removing the dental dam - Correct Answer remove the ligation (dam or floss) A 5th cusp is commonly found on - Correct Answer Maxillary/Mandibular 1st molars A cavity prep the includes the mesial incisal angle of a maxillary central incisor is a? - Correct Answer Class IV A dry angle should be placed over: - Correct Answer Stensons duct A ligual pit is most commonly found on what teeth #'s? - Correct Answer #7/10 A pinpoint depression where two or more grooves mee...

A. 20-30 mg/kg - Correct Answer The maximum TID dosage amoxicillin for children weight less than 20kg is _____ mg/kg. A.20-30 B.30-40 C.40-50 D.50-60 A. Are usually symptomatic ODONTOMAS IN CHILDREN ARE USUALLY ASYMPTOMATIC - Correct Answer (2020)Characteristics of odontomas in children include all of the following except one. Which is the exception? A. Are usually symptomatic B. May cause impaction of permanent teeth C. Can cause bony expansion D. May have calcifie...

23 year old woman is having frequent migraines and needs a prophylactic medication. She also has asthma. The medication should be avoided in this patient: - Correct Answer Propranolol (inderal); can cause increase bronchospasm 25 year old female with primary hypothyroidism, what hormone level? - Correct Answer Elevated or decreased TSH and decreased or elevated free T4 28 year old woman has symptoms of asthma daily and several nights a week. She uses a SABA and will be starting ...

a 35 year old female client with cancer refuses to allow the nurse to insert an IV for a scheduled chemotherapy treatment, and states that she is ready to go home and die. What intervention should the nurse initiate? A. evaluate the client's mental status for competence to refuse treatment B. review the client's medical record for an advance directive C. determine if a DNR prescription has been obtained D. document that the client is being discharged against medical advice - Correct...

"C" in the formula FL = C Q^2 L represent the: A. hose diameter coefficient B. hose length divided by 100 C. elevation change D. flow rate divided by 100 - Correct Answer A. hose diameter coefficient "C" in the formula Fl = C Q2 L represent the: A. hose diameter coefficient B. Hose length divided by 100 C. flow rate divided by 100 D. elevation change - Correct Answer A. hose diameter coefficient A _____ strainer must have at least 24 inches of water...

A MWS apparatus has medium size hose lines which a MWS should have at least __ that full directly to tank unless using large diameter hose then __ is adequate - Correct Answer 2; 1 A MWS apparatus must be able to dump ___% of it's water volume at average rate of _____ Gpm - Correct Answer 90; 1000 A MWS apparatus Must be equipped with a discharge on the ______,________, & _______ - Correct Answer Left, right, & rear A MWS apparatus must be equipped with a min of ____ exteri...

1. A 360-degree inspection refers to a(n): A. complete walk-around inspection of the unit after you return from an incident. B. complete walk-around inspection of the unit before you go on a response. C. inspection of the top and bottom of the vehicle. D. complete check of the inside of the apparatus before responding to an incident. - Correct Answer answer: B NFPA 1002: 4.3, 4.3.1, 4.3.1(A) Page: 232 1. During the weight verification test, what factor is NOT weighed at the cert...

All of the following statements are true for driving an MWS apparatus EXCEPT: - Correct Answer Do not pull around an obstacle in an MWS apparatus unless you have a spotter Before you drive an MWS apparatus across a bridge, you should: - Correct Answer Compare the weight of the MWS apparatus to the bridge's capacity Driver/operator Bluth is supplying water to an incident involving a structure fire at the far and of a cul-de-sac. The dump site is just inside the cul-de-sac. She ne...

___ GPM to ___ GPM is the maximum flow recommended for one line of 2 ½ inch hose. A. 150-200 B. 200-250 C. 250-300 D. 300-350 - Correct Answer C "There shall be an OS&Y valve located between the fire department Siamese connection and the standpipe riser" "There is a one way check valve positioned in the system to keep possible contaminated water from entering the main system" A. Both statements are true B. The first statement is true, the second statement is false C. Bot...

An audible alarm should signal before the pressure drops to less than __ psi (kPa) in the air tank with the lowest air pressure. - Correct Answer 60(414) Dump tank must hold of water it hauls - Correct Answer 100 precent Ideal tanker traffic flow - Correct Answer Tankers follow each other in semicircular pattern In general, sprinkler systems should be fed at a pressure of ____ psi, unless more specific information is available. - Correct Answer 150 Many fire departments h...

A lake or stream is an example of a: - Correct Answer Static water source (page 526) According to NFPA standard 24, what is the minimum distance between the center of a fire hydrant hose outlet and the finished grade of the ground around the hydrant? - Correct Answer Eighteen inches (page 540) After removing caps from a fire department connection, a fire fightershould: - Correct Answer Visually inspect the interior to ensure there are no obstructions (page 533) At the scene of...

"Q" in the formula FL=C Q2 L represents: - Correct Answer Flow rate A hose has a flow rate of 500 gpm with a friction loss of 4 psi. If the flow rate increases to 1,000 gpm, then the friction loss will increase to: - Correct Answer 16 psi A major advantage of a positive displacement pump over a centrifugal pump is that it can: - Correct Answer Pump air, making it self priming. A major advantage of medium diameter hoses is their: - Correct Answer Flexibility for use as an att...