the second option
Step-by-step explanation:
root 4 16 is 2
root 4 powers mean divide by 4
The correct answer is: AB = 3.11
Explanation:
Since

--- (1)

= 50°
base = 2
And hypotenuse = AB
Plug in the values in (1):
(1) => cos(50°) = 2/AB
=> AB = 2/0.643
=> AB = 3.11
Answer: The answer is (B)
Step-by-step explanation:
It just took the unit test
Answer:
<h2>
0</h2>
Step-by-step explanation:
Given,

Now, let's find the value of 9x + 6

plug the value of X

Multiplying a positive and negative equals a negative


Reduce the number with Greatest Common Factor 3

Multiply the numbers

The sum of two opposites equals 0

Hope this helps..
best regards!!
Answer:
(1/2,5)
Step-by-step explanation: