Alyssad1
Alyssad1
04-04-2018
Mathematics
contestada
Solve for the variables?
Respuesta :
calculista
calculista
14-04-2018
we know that
cos 60°=1/2
cos 30°=(√3)/2
so
cos 60°=x/14---------> x=14*cos 60°----> x=14*(1/2)-----X=7 units
and
cos 30°=y/14---------> y=14*cos 30°----> x=14*(√3)/2----> y=7√3 units
the answers are
x=7 units
y=7√3 units
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
Use the table to work out the values of a , b , c , and d . x y = 2 x + 4 − 3 − 2 − 2 a − 1 2 0 b 1 c 2 d
WILL BE MARKED BRAINLY
Expand ( x - 1/x^2)^4
Chhom Corporation makes a product whose direct labor standards are 0.9 hours per unit and $24 per hour. In November the company produced 7,150 units using 5,935
What impact make mansa musa in the islam ?? I need help with this PLEASEEEE!!!
Read the excerpt from Does My Head Look Big In This? I hate the fact that I had to leave Hidaya. But it only goes up to tenth grade because it doesn’t have enou
Consider statements in the table shown. Select True or False for each statement about the sequences of transformations that can verify that square ABCD is congr
200 reduced by twice my age is 20 years of age
Which phrase correctly represents the algebraic expression 3t? A. The sum of three and a number. B. The product of three and a number. C. The quotient of thr
What is formed when the sun breaks the bonds of water and carbon dioxide? A. carbon dioxide and carbohydrate B. water and oxygen C. carbon dioxide and water D.
