2 years ago

If cos()=6/17 ,what is the value of cos (-)?

Mathematics

1 answer:

luda_lava [24]2 years ago

5 0

Answer:

The answer is approximately 1.21.

Step-by-step explanation:

Using a calculator, enter in acos(6/17) or cos^-1(6/17)

You might be interested in

Conor has $200 available to buy software

CaHeK987 [17]

Answer:

Step-by-step explanation:

4 0

2 years ago

Malik uses an app on his phone to track how far he rides his bike. Yesterday, he biked a new trail in a total of 57.5 minutes, i

cestrela7 [59]

Answer: Malik uses an app on his phone to track how far he rides his bike. Yesterday, he biked a new trail in a total of 57.5 minutes, including a 2.5-minute water break. The app notified Malik that he rode 10 miles. What was Malik's average pace while biking?

8 0

2 years ago

9 unit percent change is 23, what is the 19th unit percent cahnge?

vichka [17]

Answer:

42.40705%

Step-by-step explanation:

(1 - (23/100)^(19/9) = 1 + r/100

0.57593 = 1 + r/100

r = 42.40705%

6 0

1 year ago

The cuboid ABCDEFGH has sides AB = 3 cm, BC = 4 cm and CG = 5 cm.

vovangra [49]

Answer:

7.071 cm

Step-by-step explanation:

3 0

2 years ago

Find the value for m for which ( x + 2 ) is a factor of p ( x ) = x cube + 2x + 3m

slega [8]

Answer:

x+2=0

x=-2

p(-2)=-2in force 3 +2(-2)+3m=0
-8-4+3m=0
-12+3m=0
3m=12
m=4

7 0

3 years ago