subject
Mathematics, 27.04.2021 19:20 naseem94

1.09. trigonometric identities the angle θ lies in quadrant IV. sin θ = -2/3 what is cos θ?

options:
2/3
-2/3
√5/3
-√5/3

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
What is the value of y? round to the nearest tenth
Answers: 2
Answer
question
Mathematics, 21.06.2019 16:20
He concluded that a heavier object dropped from the same height as a lighter object will land
Answers: 2
Answer
question
Mathematics, 21.06.2019 17:00
What point is the projection of q on a) r b) s c) t
Answers: 1
Answer
question
Mathematics, 21.06.2019 22:00
The median am of triangle ∆abc is half the length of the side towards which it is drawn, bc . prove that triangle ∆abc is a right triangle, and find angle mac and abm
Answers: 1
Answer
You know the right answer?
1.09. trigonometric identities the angle θ lies in quadrant IV. sin θ = -2/3 what is cos θ?
...
Questions
question
Mathematics, 05.12.2020 01:30
13. Writing to Explain Serena said that by looking for common factors and simplifying the expression, she found that 40/10 Divided by 1 9/16. Do you...
question
Mathematics, 05.12.2020 01:30
Find the slope of the line that passes through (4, 1) and (6, 2)....
question
Biology, 05.12.2020 01:30
Which of the following does the enzyme carbonic anhydrase most likely do to a metabolic reaction? A) The enzyme increases the rate of the reaction.
question
Mathematics, 05.12.2020 01:30
When Angela begins her drive, she is 400 mi from home. She drives at an average of 50 mph until she gets home. Graph the situation.
question
Mathematics, 05.12.2020 01:30
Classify the real number. -10/3...
question
Mathematics, 05.12.2020 01:30
Please I need help! 17 Points and Brain list if anyone can solve this, I need a actual explanation. St. Augustine grass can grow at the rate of 4 ove...
question
Mathematics, 05.12.2020 01:30
Which system of equations can be used to find the roots of the equation 4 x squared = x cubed + 2 x? StartLayout Enlarged left-brace 1st row y = nega...
question
Chemistry, 05.12.2020 01:30
4. A 40.0L tank of ammonia has a pressure of 12.7 kPa. Calculate the volume of the ammonia if its pressure is changed to 8.4 kPa while its temperatur...
question
Mathematics, 05.12.2020 01:30
An architect makes a model of a new house. The model shows a tile patio in the backyard. In the model each tile has length 1/3 in and width 1/4in. The...
question
English, 05.12.2020 01:30
What figure of speech is laugh and the whole world laughs with you , weep and you weep alone...
question
Mathematics, 05.12.2020 01:30
Who drew a line with a slope of 3? names are above each graph
question
Mathematics, 05.12.2020 01:30
There are 11 students running a relay race that is 2 mi long. Each student runs approximately 211 mi. The course has a marker every 0.1 mi. Between wh...
question
Spanish, 05.12.2020 01:30
I have to change the verb based on the subject
question
History, 05.12.2020 01:30
How did 1000 cats and 10,000 swallows (birds) help Genghis capture a city?...
question
Mathematics, 05.12.2020 01:30
P(x) = x3 + 4x2 + 3x – 2 find all...
question
Mathematics, 05.12.2020 01:30
The scale drawing of a swimming pool has dimensions of 18 cm and 9 cm. If the drawing uses scale of 6cm: 8ft, what is the area of the actual swimming...
question
History, 05.12.2020 01:30
How were the 13th, 14th, and 15th amendments connected to Reconstruction?...
question
Mathematics, 05.12.2020 01:30
Given: AB || CD If the coordinates of point A are (8, 0) and the coordinates of point B are (3, 7), what is the the Y-intercept of line AB? the coord...
question
Mathematics, 05.12.2020 01:30
For x Fmfjdjdjdjdhdjdhd ...
question
Arts, 05.12.2020 01:30
LAST CHANCE TO TURN IN YOUR IDEAS! please take seriously. Hey guys! I did this before and am doing it one more time. Give me Ideas for things t...
More questions: Mathematics Another questions
Questions on the website: 13722367
See results (0)