# The only ideas that can be used include: area ABCI-RA2(A+B+C-lpi), the Pythagorean theorem: Cos c cos a cos b. Vectors-dot product cross product, sin A-sin a/sin c; cos A-cos a sin b/sin c; spher... related homework questions

• #### The only ideas that can be used include: area ABCI-RA2(A+B+C-lpi), the Pythagorean theorem: Cos c cos a cos b. Vectors-dot product cross product, sin A-sin a/sin c; cos A-cos a sin b/sin c; spher... The only ideas that can be used include: area ABCI-RA2(A+B+C-lpi), the Pythagorean theorem: Cos c cos a cos b. Vectors-dot product cross product, sin A-sin a/sin c; cos A-cos a sin b/sin c; spherical law of sines, spherical law of cosines for sides and spherical law of cosines for angles Let r be the radius of the incircle of triangle...

• #### It’s review question, I need this as soon as possible. Thank you 3) For thè diferential equation: (a) The point zo =-1 is an ordinary point. Compute the recursion formula for the coefficients of... It’s review question, I need this as soon as possible. Thank you 3) For thè diferential equation: (a) The point zo =-1 is an ordinary point. Compute the recursion formula for the coefficients of the power series solution centered at zo- -1 and use it to compute the first three nonzero terms of the power series when -1)-s and v(-1)-0....

• #### Dont copié formé thé book oh ya dont copié formé thé book cause you Oiil inde up being triste soi remembré not toi copié frome thé book oh ya

Dont copié formé thé book oh ya dont copié formé thé book cause you Oiil inde up being triste soi remembré not toi copié frome thé book oh ya!translation in english please!

• #### prove that normal to plane containing 3 points whose position vectors are a vector,b vector,c vectorlies in direction addition of cross product of vectors b and c and cross product of vectors c and a and cross product of vectors a and b

prove that normal to plane containing 3 points whose position vectors are a vector,b vector,c vectorlies in direction addition of cross product of vectors b and c and cross product of vectors c and a and cross product of vectors a and b

• #### explain in your own words the difference between how the Pythagorean Theorem is used and how the converse of the Pythagorean Theorem is used

explain in your own words the difference between how the Pythagorean Theorem is used and how the converse of the Pythagorean Theorem is used.

• #### graph binary search for size and time c++ //System Libraries #include <iostream> #include <string> #include <cstdlib> #include <ctime> #include <iomanip> #include <alg...

graph binary search for size and time c++ //System Libraries #include <iostream> #include <string> #include <cstdlib> #include <ctime> #include <iomanip> #include <algorithm> using namespace std; //User Libraries //Global Constants, no Global Variables are allowed //Math/Physics/Conversions/Higher Dimensions - i.e. PI, e, etc... //Function Prototypes //Execution Begins Here! int main(int argc, char** argv) { int n, i, arr, search, first, last, middle,count=0,count_in,tot;...

• #### MATLAB ONLY MATLAB ONLY MATLAB ONLY MATLAB ONLY MATLAB ONLY MATLAB ONLY MATLAB ONLY MATLAB ONLY....... Project V: Fourier Based System Modeling The last project in the class involves the modeling of a... MATLAB ONLY MATLAB ONLY MATLAB ONLY MATLAB ONLY MATLAB ONLY MATLAB ONLY MATLAB ONLY MATLAB ONLY....... Project V: Fourier Based System Modeling The last project in the class involves the modeling of a position control system, with a variety of fcedback control gains with a periodic input. The basic model of a motor, and control system are laid out in...

• #### w w w (dot)cs(dot)umass(dot)edu(slash)~verts(slash)coins105(slash)quizzes(slash)images(slash)hw10(dot)gif Using the constants in cells A2:A9, create formulae for cells A12:A15 (surrounded by a dark line) to compute the corresponding "derived" physical c

w w w (dot)cs(dot)umass(dot)edu(slash)~verts(slash)coins105(slash)quizzes(slash)images(slash)hw10(dot)gifUsing the constants in cells A2:A9, create formulae for cells A12:A15 (surrounded by a dark line)to compute the corresponding "derived" physical constants indicated in cells B12:B15. Then createformulae for cells D18:D23 to compute product prices based on the corresponding input values inA18:A23 and the units in B18:B23. You can use some constants from A2:A9 in your formulae,...

• #### w w w (dot)cs(dot)umass(dot)edu(slash)~verts(slash)coins105(slash)quizzes(slash)images(slash)hw10(dot)gif Using the constants in cells A2:A9, create formulae for cells A12:A15 (surrounded by a dark line) to compute the corresponding "derived" physica

w w w (dot)cs(dot)umass(dot)edu(slash)~verts(slash)coins105(slash)quizzes(slash)images(slash)hw10(dot)gif Using the constants in cells A2:A9, create formulae for cells A12:A15 (surrounded by a dark line) to compute the corresponding "derived" physical constants indicated in cells B12:B15. Then create formulae for cells D18:D23 to compute product prices based on the corresponding input values in A18:A23 and the units in B18:B23. You can use some constants from...

• #### Question is asking for the: r double dot, theta double dot and also, r double dot =1.98 m/s^2 and theta double dot 0.014... Question is asking for the: r double dot, theta double dot and also, r double dot =1.98 m/s^2 and theta double dot 0.0144 rad/s^2 are incorrect. Thank you!! Car A is traveling at the constant speed of 47 km/h as it rounds the circular curve of 205-m radius and at the instant represented is at the position e traveling at...

• #### Problem 3 - Find the dot product between vectors A and B where Pa Worksheet 6 Vector Dot and Cross Products Problem 4... Problem 3 - Find the dot product between vectors A and B where Pa Worksheet 6 Vector Dot and Cross Products Problem 4 - Use the vector dot product to find the angle between vectors A and B where: Defining the Vector Cross Product: It turns out that there are some weird effects in physics that require us to invent...

• #### An) a) Find the magnitude of both vectors. b) Find dot product and cross product of both vectors ... pls answer 4,5,6 and 7 An) a) Find the magnitude of both vectors. b) Find dot product and cross product of both vectors c) Find the projection of w onto v 2) Let а:31 + 5, + 7k and b--6r +-10, + mk where m e R. a) Find the value for m such that vectors are orthogonal b) Find...

• #### HELP NEED!! Can some modified the program Below in C++ So that it can do what the Problem below asked it today???? #include <iostream> #include <stdlib.h> #include <string> #include...

HELP NEED!! Can some modified the program Below in C++ So that it can do what the Problem below asked it today???? #include <iostream> #include <stdlib.h> #include <string> #include <time.h> /* time */ #include <sstream> // for ostringstream using namespace std; // PlayingCard class class PlayingCard{ int numRank; int numSuit; string rank; string suit; public: PlayingCard(); PlayingCard(int numRank,int numSuit); void...

• #### Use a spherical coordinate integral to find the volume of the given solid. sphere 0-1 and the cardioid of revolution o 5+ 2 cos p 21) the solid between the sphere o1 and the card Use a spher... Use a spherical coordinate integral to find the volume of the given solid. sphere 0-1 and the cardioid of revolution o 5+ 2 cos p 21) the solid between the sphere o1 and the card Use a spherical coordinate integral to find the volume of the given solid. sphere 0-1 and the cardioid of revolution o 5+ 2 cos p...

• #### 2. A dragon is flying around in a pattern given by the parametric curve r(t) (cos(t) cos((sin(t) sin(t) cos(t)j. cos(t) - cos sin(t)-sin(t) cos(t))j (a) Find a formula for the velocity of the dragon... 2. A dragon is flying around in a pattern given by the parametric curve r(t) (cos(t) cos((sin(t) sin(t) cos(t)j. cos(t) - cos sin(t)-sin(t) cos(t))j (a) Find a formula for the velocity of the dragon at time t (b) Find all the times at which the dragon's speed is zero. Explain your reasoning. c) Does the path of the dragon contain...

• #### The identity below is significant because it relates 3 different kinds of products: a cross product and a dot product of 2 vectors on the left side, and the product of 2 real numbers on the right side

The identity below is significant because it relates 3 different kinds of products: a cross product and a dot product of 2 vectors on the left side, and the product of 2 real numbers on the right side. Prove the identity below.| a × b |² + (a • b)² = |a|²|b|²My work, LSH:= | a × b |² +...

• #### Can someone help me with this please: #include <iostream> #include <cstdlib> #include <string> #include <cstring> using namespace std; #define ARSIZ 150000 int debug=0; void du...

Can someone help me with this please: #include <iostream> #include <cstdlib> #include <string> #include <cstring> using namespace std; #define ARSIZ 150000 int debug=0; void dump(int ar[], int len) { for(int i=0; i<len; i++) { cout<<" DUMP: data = : "<< ar[i] << endl; } } void sort(int *ar, int length) { if(length == 1 || length == 0) return; cout...

• #### find all solutions in the interval [0,2 pi) sin(x+(3.14/3) + sin(x- 3.14/3) =1 sin^4 x cos^2 x Since sin (a+b) = sina cosb + cosb sina and sin (a-b) = sina cosb - cosb sina, the first problem can be written 2 sin x cos (pi/3)= sin x The soluti

find all solutions in the interval [0,2 pi) sin(x+(3.14/3) + sin(x- 3.14/3) =1 sin^4 x cos^2 xSince sin (a+b) = sina cosb + cosb sina and sin (a-b) = sina cosb - cosb sina, the first problem can be written 2 sin x cos (pi/3)= sin x The solution to sin x = 1 is x = pi/2 For your...

• #### Properties of the dot product Please help! theoretical calculus 2. Some properties of the dot product: (a) The Cauchy-Schwartz inequality: Given vectors u and v, show that lu-vl lullv1. When is this... Properties of the dot product Please help! theoretical calculus 2. Some properties of the dot product: (a) The Cauchy-Schwartz inequality: Given vectors u and v, show that lu-vl lullv1. When is this inequality an equality? (Hint: Use the relationship between u-v and the angle θ between u and v.) (b) The dot product is positive definite: Show that u u...

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