45 45 90 triangle Study guides, Class notes & Summaries

Perimeter of a Rectangle 2(L+W) Area of a Rectangle L*W Area of a Parallelogram B*H Circumference of a Circle 2piR Area of a Circle Pi*R^2 Pythagorean Theorem A^2+B^2=C^2 Area of a Triangle 1/2(B*H) Area of a Trapezoid 1/2(H)*(B1+B2) Volume of a rectangular solid LWH Surface Area of a Rectangular solid 2LW+2LH+2WH Volume of a Cylinder piR^2H Volume of a Cone 1/3(piR^2H) Volume of a Square Pyramid 1/3...

ALEKS placement test latest update graded A Communative Property number order can be changed without changing answer associative property changing grouping of numbers does not change value identity property adding 0 / multiplying by 1 does not change value of number zero property product of a number and zero equals zero scalene triangle no congruent sides isoceles triangle two congruent sides equilateral triangle all congruent sides polygon closed figure with no crossing / curved lines r...

Cal Fire Exam questions and correct answers SF(A)CT(S) - ANSWERS S- SURVIVAL F- Fire Environment A- ACCESS C- Construction/Clearance T- Time constraint S- Stay or go When donning an SCBA, firefighters should ensure it is at least _____ % full. - ANSWERS 90% What is another point for Fire point? - ANSWERS Ignition point compartment Component of fire triangle - ANSWERS Oxygen, heat and fuel Portable ladders approved for fire service use can support up to.. - ANSWERS 75...

OAR Test Review Math skills: Practice Test 1 1,000,000 May be represented as: A: 10^4 B: 10^5 C: 10^6 D: 10^7 - C: 10^6 If X is less than 0, and Y is greater than 0, then: A: x is greater than Y B: X+Y is greater than 0 C: XY is less than 0 D: XY is greater than 0 - C: XY is less than 0 If 3^n-2=27, then n equals A: 5 B: 7 C: 8 D: 12 - A: 5 what is the square root of 4 raised to the fifth power? A: 8 B: 16 C: 32 D:64 - C: 32 The third root of 64 is A:...

compound interest - correct answer 30 60 90 triangle 45 45 90 triangle - correct answer Solubitlity Rules - correct answer 1) group 1, NO3-, NH4+, ClO4-, C2H3O2- (acetate) soluble salt 2) Most Ag+, Pb2+, Hg2 (2+) salt insoluble (exept when paired with above). Plant Hormones (A CAGE) - correct answer Auxin / IAA (indoleacetic acid): plant growth, elongation, phototropism Cytokinin: stimulates cytokinesis Abscisic Acid (ABA): growth inhibitor. delay growth. Gibberellins: ...

FULL GED PRACTICE TEST QUESTIONS AND ANSWERS 1. Find a positive number which when increased by 11 is equal to 60 times the reciprocal of the number? A. 15 B. 4 C. 11 D. 7 - ANS B If x and y are two whole numbers such that x^y = 121, then the value of (x−1)y−1 would be? A. 1 B. 10 C. 121 D. 1000 - ANS B A ladder of a certain fixed length leans against a wall forming a 60ᵒ angle between the ground and the ladder. If the bottom of the ladder is 10 feet away from the ...

area of a circle surface area of a sphere surface area of a cone πr x slanted length x πr^2 volume of cone volume of a sphere area of trapezium 1/2(a+b) x height circumference of a circle π x d volume of a cuboid l x w x h volume of a cylinder volume of a pyramid 1/3 x area of base x h distance speed x time density mass/volume pressure force/area Pythagoras' Theorem a^2 + b^2 = c^2 Quadratic equation when ax^2 + bx + c = 0 Sine rule a/sinA = ...

ACT Test Prep Math Concepts 104 Questions with Verified Answers Undefined - CORRECT ANSWER division by zero; a/bc is ___ if b or c is equal to zero real number - CORRECT ANSWER number that has a location on the number line imaginary number - CORRECT ANSWER on the ACT, ___ numbers involve the square root of a negative number; square root of -4 integer - CORRECT ANSWER this is a whole number.. includes negative whole numbers and zero rational number - CORRECT ANSWER a number that...

1. Find a positive number which when increased by 11 is equal to 60 times the reciprocal of the number? A. 15 B. 4 C. 11 D. 7 - Answer- B If x and y are two whole numbers such that x^y = 121, then the value of (x−1)y−1 would be? A. 1 B. 10 C. 121 D. 1000 - Answer- B A ladder of a certain fixed length leans against a wall forming a 60ᵒ angle between the ground and the ladder. If the bottom of the ladder is 10 feet away from the wall, how long is the ladder? A. 20 feet B. 10 ...

GROSS ANATOMY NBME HIGH YIELDTEST BANK COMPLETELY SOLVED Exaggerated over-curvature of thoracic area of vertebral column correct answer - Kyphosis 2 Lateral deviation of vertebral column correct answer - Scoliosis 3 Major feature of cervical vertebrae correct answer - Transverse foramina 4 Vertebra located at level of iliac crest correct answer - L4 5 Ligament that connects internal surface of laminae of vertebrae correct answer - ... Ligamentum flavum ...