jasmeen78
jasmeen78
03-08-2017
Mathematics
contestada
BCALLE can u help me with both 2
Respuesta :
bcalle
bcalle
03-08-2017
# 19
Letter D
tan 30 = opp/adj Should be set up as tan 30 = 72/CD
# 20
EG = DH = 11
EFG forms a right triangle
EF is the hypotenuse, EG is the opposite, so we need to use Sin ratio.
Sin F = 11/15
Sin^-1(11/15) = Angle F
Angle F = 47 degrees
Letter C
Answer Link
VER TODAS LAS RESPUESTAS ( 56+ )
Otras preguntas
what type of seismic wave shakes particles at right angles to their direction of travel?
What was a common problem in feudal society that the Church tried to stop during holy days and seasons?.
What date was the first recorded Valentine card sent?
PLEASE HELP!!!! WILL GIVE AWARD!! Which statement about the Persian empire is true? Select the best answer to the questions below from the choices provided. Bab
Which was a result of the War of 1812? A. New Orleans was returned to French control after a victory by Napoleon's army. B. Americans voted President James Madi
solve for x log(x–4)+log(x+3)=2logx
what did stone age people wear?
what is 72:75 as as fraction
sample#1 contains thymine cytosine and guanine proteins sugars and lysosomes sample#2 contains adenine uracil cytosine and guanine amino acids and carbohydrates
when this person was just a few weeks old he and his mother were kidnapped and his mother was sold to slavery
