All categories

2 years ago

Given the values of x and y find the exact (fraction) values of all six trig ratios

Mathematics

1 answer:

Anna35 [415]2 years ago

4 0

Answer:

Step-by-step explanation:

Distance of (-3,4) to origin = √((-3)^2+4^2) = 5

sinθ = 4/5

cosθ = -3/5

tanθ = 4/(-3) = -4/3

cscθ = 1/sinθ = 5/4

secθ = 1/cosθ = -5/3

cotθ = 1/tanθ = -3/4

You might be interested in

Sum in simplest form.4.3/6+ 2. 1/3 +1.3/4

Citrus2011 [14]

12/6 + 2/3 + 3/4

MMC of 6, 3 and 4 is 12

So 24+8+9/12 = 41/12 = 3,41 approximately.

6 0

2 years ago

Read 2 more answers

11. Mrs. Mildred Broadwater bought a dishwash- er with a list price of $439.25. She paid $50 down and the rest in 12 monthly pay

Rina8888 [55]

Answer:176$

Step-by-step explanation:

5 0

3 years ago

An investment banker deposited $50,000 in an account earning a nominal 6% per year compounded continuously. How much was in the

Orlov [11]

Answer:

The amount in the account at the end of three years will be $59,861.

Step-by-step explanation:

The formula to compute the amount at the end of <em>t</em> years, compounded continuously is:

$A=P\times e^{t\times i}$

Here,

A = Amount at the end

P = Principal amount

i = interest rate

t = number of years.

It is provided that:

P = $50,000

i = 6%

t = 3 years

Compute the amount in the account at the end of three years as follows:

$A=P\times e^{t\times i}$

$=50000\times e^{(3\times 0.06)}\\=50000\times 1.19722\\=59861$

Thus, the amount in the account at the end of three years will be $59,861.

5 0

3 years ago

Davian is traveling at a constant speed of 85 kilometres per hour. If he is half way through his 510 kilometre trip, how much lo

bogdanovich [222]

Answer: B

Step-by-step explanation:

510 divided by 2 = 255 divided by 85 is 3

8 0

2 years ago

6(n-3)-2n=10 solve for n

Arisa [49]

Answer:

n=7

Step-by-step explanation:

6(n-3)-2n=10

6n-18-2n=10

4n-18=10

4n=28

n=7

6 0

3 years ago