ahmed81
ahmed81
09-11-2017
Mathematics
contestada
Problem is Sin38-cos52
Respuesta :
tynollette
tynollette
09-11-2017
Notice that 38 and 52 make a total of 90
sinA=cos(90-A)
sin38=cos52, therefore the answer is zero
Answer Link
VER TODAS LAS RESPUESTAS ( 82+ )
Otras preguntas
1.) what does vinicius life reveal about economic cultural and geographic divisions in brazil 2.) what opportunities exist for young people to build better live
List three characteristics of a limited goverment
please help which part of the skin are hair follicles located in? A. sweat glands B. dermis C. epidermis D. fat tissue
I don’t know what to put
Identify the part of speech of each italicized word in the following sentence jim and tiffany who are my favorite cousins just saw the cutest dog running throug
Explain how the nervous system helps the muscular system control heart rete, digestion, and respiration
The rainfall total this year was 10.2 inches which is 20% less than last year's total rainfall. What was last years total rainfall?
MATH IS HARD. HELP Change the following into a single fraction: 1− (a+b/a−b)
The ratios of students to teachers atención school is 20: 1. How many students are there in a school with 12 teachers
A 50kg Cheetah has a kinetic energy of 18,000J. What is its velocity?
Q&A Platform for Education
Platform Explore for Education
