Geometry Questions

5 pts It is know that a triangle has A 15 a 10 b 40 Solve the triangle giving all possible solutions

Write a sine function with the given characteristics Amplitude 5 2 Period 3 Phase Shift 15 Format your answer to look like this A sin w

AABC is similar to ADEF b D B c F 21 Find the measure of each angle a C C

In order to buy a vacation home Neal and Lilly took out a 10 year mortgage for 150 000 at an annual interest rate of 8 After 7 years they refinanced the unpaid balance of 58 123 at an annual rate of 5 Use the table to find the monthly payments on the original loan the monthly payments on the new loan and the total amount saved on interest by refinancing Click the icon to view a table of monthly payments on a 1 000 loan The monthly payments on the original loan are Type an integer or a decimal

Using both triangles ABC and HKQ match the following points or line segments with the terms that best describes them Centroid Orthocenter Median Midpoint Altitude E C 0 A Choose Choose Choose Choose Choose V

The figure shows a small plane flying at a speed of 184 miles per hour on a bearing of N47 E The wind is blowing from west to east at 46 miles per hour The figure indicates that v represents the velocity of the plane in still air and w represents the velocity of the wind Plane s speed 184 miles per hour 47 V W Wind s speed 46 miles per hour a Express v and w in terms of their magnitudes and direction angles COS OA v 184 cos 43 i 184 sin 43 j w 46 cos 0 i 46 sin 0 j O B v 184 sin 47 i 184 cos 47 j w 46 sin 0 i 46 L j OC v 184 cos 47 i 184 sin 47 j w 46 cos 43 i 46 sin 43 j OD v 184 sin 43 i 184 cos 43 j w 46 sin 0 i 46 cos 0 j

Pasadena Candle Inc budgeted production of 785 000 candles for January Each candle requires molding Assume that six minutes are required t mold each candle If molding labor costs 18 per hour determine the direct labor cost budget for January Hours required for assembly Candles Convert minutes to hours Molding hours Hourly rate Total direct labor cost Feedback Pasadena Candle Inc Direct Labor Cost Budget For the Month Ending January 31 1 413 000 min X min hrs Check My Work Use minutes for your base calculation and then convert to hours Compute the total minutes required to mold the number of candles produced Then convert to hours

In the figure below points X Z Q R and S lie in plane P Points I and Y do not lie in plane P For each part below fill in the blanks to write a true statement T X Y Z Q R S P a Point Z and lineare coplanar b Suppose line ZY is drawn on the figure Then Z and are distinct lines that intersec c Another name for plane P is plane d and R are distinct points that are collinear

In the figure below points F C B and A lie in plane X Points D and E do not lie in plane X For each part below fill in the blanks to write a true statement OFF B X E a Another name for plane X is plane b 4 0 0 and are distinct points that are coplanar c and C are distinct points that are collinear d ED and are distinct lines that intersect

lain how to solve the following equations by reasoning about nur rations and expressions Do not use standard algebraic equation niques Specifically avoid things like subtract from both sides you would explain this to a student not me 18 36 x 20 36 348 926 x 350 17 x 48 50 984 17 31 x 47 62

Calculate the average rate of change of f x x x 3 on the interva 2 5 3 marks

The triangles are similar Find x and y X y D 5 ft 8 ft E 4 ft H 11 25 ft y ft

What is the entropy change of 1 mol of XO3 for the reaction XO2 g 1 202 g XO3 g XO2 S 247 11 O2 S 205 0 XO3 S 247 76 Give answer to two decimal places Do not include units in your answer Your Answer

Given the following equation N2O g NO2 g Calculate AG rxn for the following reaction 3 NO g N2O g NO2 g Your Answer 3 NO g AG rxn 60 kJ

Use the standard reaction energies given below to determine AG rxn for the following reaction 2XO2 g 2XO g O2 g From the standard reaction energy of X2 g O2 2XO g DG 163 77 kJxmol 1 X2 g 2O2 g 2XO2 g DG 190 17 kJxmol 1 Give answer in KJ mol Give answer to two decimal places Do not include units in answer Your Answer

Calculate AGrxn at 298 K under the conditions shown below for the following reaction Fe2O3 s 3 CO g 2 Fe s 3 CO2 g AG 34 1 kJ 1 P CO 0 7 atm P CO2 1 7 atm Please report the answer with one decimal place Your Answer

Question 9 Points 2 Which of the following is NOT an example of circumscribed angle

exponent The base is the graph below If a value is non integer type is as a fraction equation for y X The exponent on our transformed function is

ABCD is a cyclic quadrilateral whose diagonals intersect at O If LDBC 70 and BAC 50 find DCB B 50 O 50 O 60 O 70 80 D O 70 C

Question 10 Points 1 The internal angle bisectors of a triangle O incircle O incenter O inradius O inscribed circle is a point of concurrence of the

Question 2 Find ZZWT 85 N O 15 85 90 O 120 Points 2 W T

Question 9 Points 3 PQRS is a cyclic quadrilateral whose diagonals intersect at O If ZRQS 45 and ZQPR 43 find ZSRQ S O 45 O 47 O 92 O 88 R

Question 6 Find the value of X G 105 O 50 O 105 O 75 Points 2 O 150 Xo E

Question 8 Find ZNOP P 96 180 90 50 Points 2 96 M N

Levi is standing at 16 feet from a grain silo The distance from Levi to a point of tangency on the tank is 25 feet How far is Levi from the center of the silo Q P 10 feet O24 feet Points 3 O 27 54 feet O 32 feet r 25 ft 16 ft R

Question 5 Points 1 A line which is perpendicular to a segment that passes through the segment s midpoint is called Oright angle O perpendicular bisector bisector

Question 4 Find ZJ 136 O 136 O 44 O 180 Points 2 K

Question 3 Find the value of y S P 44 O 44 O 136 O 150 Points 2 180 yo R

Question 4 A golf ball is 9 feet from the edge of the stadium and 15 feet from a point of tangency on the stadium as shown in the figure What is the radius of the stadium O 9 ft O 8 ft Points 3 O 7 ft 9 ft A 15 ft B F a Qu 3 5 7 9

Question 10 Points 1 Two inscribed angles of a circle intercept the same arc The measure of the intercepted arc is 90 What are the measures of the inscribed angles O 180 180 O 45 90 O 45 45 O 22 5 22 5

Find the value of x in the following figure C 25 O 50 O 90 O85 to O 20 B

Question 8 Points 1 Find the relationship between inscribed angle and the intercepted arc in a circle O The measure of the intercepted arc is twice that of the inscribed angle The measure of the intercepted arc is half that of the inscribed angle The measure of the intercepted arc is equal to that of the inscribed angle O The measure of the intercepted arc is thrice that of the inscribed angle C

Question 1 Points 3 If m ADC 79 then find m EBC E D B O ZEBC 79 O ZEBC 101 O ZEBC 180 O ZEBC 360 C

Question 5 Which of the following is the measure of an inscribed angle with an arc measurement of 150 O 150 O 100 90 Points 1 75

Question 2 Find the value of x in the figure 53 O 180 Points 3 90 360 270 X 37

Question 1 Points 2 O is the center of the circle Find the measure of zx and zy 50 X O x 25 and 2y 155 O x 50 and y 130 Ox 100 and 2y 80 2X 50 and 2y 40

Question 3 What is the measure of central angle with an arc measure of 120 O 120 O 60 O 240 Points 2 O 90

Question 10 Points 3 Which of the following best describes the translation rule and the scale factor of the dilation for transforming the circle C to C C 104 Y 9 8 7 6 5 4 3 2 1 10 9 8 7 6 5 4 3 2 1 3 1 2 3 5 d 7 8 9 2 C 56 7 8 9 10 Translation x y x 10 y 3 Scale factor enlargement ratio 1 2 Translation x y x 10 y 3 Scale factor enlargement ratio 2 Translation x y x 10 y 3 Scale factor enlargement ratio 2 Translation x y x 10 y 3 Scale factor enlargomont ratio 16 Re Re aft ass Qu

Question 4 Points 2 Which of the following transformations are used to show that any two circles are similar O Translation and Reflection O Translation and Rotation Ir

Given AABC is isosceles m ACB 120 CM 12 m BMC 60 Find AB M C B

Question 4 Identify the measure of the missing side in the given triangle Round your answer to the nearest whole number X P114 O 10 O 14 O17 Points 3 O 25 28 38 2

Question 10 Find the length of AB in the triangle CAB Round off your answer to the nearest tenths place C 72 56 3 3 4 8 O 5 2 O 6 9 Points 2 5 B Rese Reset enabl this as R Ques 1 3 5 7 9

Question 5 Points 2 Find the measure of angle B B 115 O 6 569 degrees O 7 624 degrees O 14 degrees O 14 3 degrees C 110 14 A

Question 7 The measures of three sides of a triangle ABC are 4 cm 6 cm and 8 cm respectively Find the obtuse angle in the triangle 94 Points 2 O 104 5 O 120 O 154 Reset Reset enabled this ass Questi 1 Res 3

Question 6 Points 3 The measures of the two angles are 56 and 26 and the measure of the side containing these angles is 5 6 m Find the measure of the smallest side of this triangle 6 68 m 4 53 m O 2 48m O 1 82 m Reser Reset enable this as Re Quest 1 3 5

The measure of the two angles A and C are given in the triangle Find the length of the side opposite to angle C Round off the answer to the nearest tenths place C 69 62 O 6 9 8 5 O 9 5 6 O 10 2 C B

Question 1 Points 2 Find the measure of the side AB in the figure using the given information a 3 b 5 C 60 C A O 3 5 O4 4 4 O 4 6 b C a B Rese Reset enabl this a R Ques 1 3 5 7 9

Question 2 Points 2 Find the measure of side a 52 cm O 49 47 cm O 50 29 cm O54 40 cm a 75 16 cm

Question 9 Points 3 Circle A center 0 4 and radius 3 Circle B center 0 9 and radius 6 Which of the following is true in transforming circle B to A O Translation 5 units up and scale factor 1 12 O Translation 5 units down and scale factor O Translation 5 units down and scale factor 2 O Translation 5 units up and scale factor 2

Question 8 Points 2 Which of the following is true about the circle C1 to C2 Y 7 2 C1 2 N 2 4 C2 0 2 X O Circle C1 is translated 3 units right and 4 units up O Circle C1 is translated 4 units right and 3 units up O Circle C2 is translated 3 units right and 4 units up