isaaccarter2758 isaaccarter2758

14-04-2018
Mathematics

contestada

find cos(pi/2-theta), if sin theta = 0.45

Respuesta :

jelkhechen86 jelkhechen86

14-04-2018

Answer:

cos(pi/2-theta)=sin(theta)

hence, cos(pi/2-theta)=0.45

Answer Link

Otras preguntas

3) After measuring the heights of 7 people, they have an average height of 156cm. After measuring the heights of 8 people they have an average height of 158cm.

Good evening! Can someone please answer this, ill give you brainliest and your earning 50 points. Would be very appreciated.

If a fair coin is tossed 6 times, what is the probability, to the nearest thousandth, of getting exactly 6 tails?

Identify the mood that each verb expresses. We insist that more money be invested in education. indicative imperative subjunctive

Sam is renting one of two cars to go on a 300-mile trip. The first car can travel 75 miles on 5 gallons of gas. The second car can travel 240 miles on 20 gallon

1. How many joules of heat are necessary to melt 500 g of ice at its freezing point?

An individual can legally have both a Texas Driver License and a Texas ID Card? A.True B.False

poor farmer intends to cultivate three acres of paddy but the necessary credit facilities for such farming. The farmer needs money to prepare and till the land.

can someone help me with this question

Solve by substitution or elimination