Telicious
Telicious
01-02-2018
Mathematics
contestada
Help me I’m confused
Respuesta :
anchitthawi
anchitthawi
01-02-2018
find a first
sin 45° = 1/√2 = a/7√2
so a= 7
then find c
tan 30° = √3/3 = a/c
√3/3 = 7/c
so c= 7*3/√3 = 21/√3 = 21√3/3 = 7√3
Answer Link
VER TODAS LAS RESPUESTAS ( 96+ )
Otras preguntas
Read the story description. Then choose the correct answer. The day seemed interminable as the exhausted hikers wandered across the scorching hot land. Finally
In 2021, Carson is claimed as a dependent on his parents' tax return. His parents report taxable income of $200,000 (married filing jointly). Carson's parents p
Why does society take care of its animals?
What was one of the primary challenges that lenin faced in converting russia into a communist state?
Si Adrián tiene “x” años de edad, Teresa la tercera parte de Adrián, Isabel el doble de Teresa y Felipe el cuádruple de Adrián, ¿cuánto suman las edades de los
6)Explain why a 0.010 M solution of hydrochloric acid, HCl has a pH of 2.00 but a 0.010 M solution of acetic acid, HCH3COO, is 3.37?
what does "none but your beauty would that fault were mine" mean in Shakespeare?
What does lyndon b johnson mean when he says freedom is not enough
. A sample of bacteria cells in a petri dish increases by 50% every hour. A scientist starts with a sample of 30 bacteria cells. Write an equation that can be u
What is the definition of the word PER?
