abramsraeaunaox1ta9 abramsraeaunaox1ta9

11-07-2018
Mathematics

contestada

using the law of Sines, in triangle ABC, is angle C=145 degrees, b=7, c=33, what is angle B

Respuesta :

nethp1020pbgwea nethp1020pbgwea

11-07-2018

By law of Sines:

c / sinC = b / sinB
33 / sin145 = 7 / sinB
sinB = sin145 * 7 / 33
sinB = 0.122
B = 6.99

Answer Link

Otras preguntas

Pajamas are on sale for 15% off. How much is saved on pajamas that are regularly $20.

What triggers the merging of synaptic vesicles with the presynaptic membrane? 1) the binding of neurotransmitters with their receptors 2) the influx of calcium

Different between natural numbers and integers numbers? Different between rational numbers and real numbers? Different between imaginary numbers and complex num

Differences between speech and thought rates

How does Charlie really feel in Progress Report 3 when he says, “I dont care. It was sily. I gess I faled that test too.”

Kylie has $500 to open a checking account. She wants an account with the lowest fees. She sometimes writes a check for more money than she has in her account. S

which one does pass through line of wire during electric current flow? electrons or protons?

Imagine that you are prototyping an electronic device based on the Arduino platform and you are using a seven-segment display to show numeric values. To reduce

Is anyone can help me????

The process of resolving consumer complaints with the use of a third party who suggests a solution through discussion and negotiation is: -mediation -arbitratio