No idea what language you're talking in, sorry but I only understand English? There is no photo here either.
Please Evaluate?
Thank you.
Answer:
hope it helps plz mark me brainliest!
Step-by-step explanation:
Point, slope form: [y-y1=m(x-x1)]
y-4=2(x-1)
Distribute:
y-4=2x-2
Add 4 on both sides
y=2x+2
There's your answer.
Answer:
Option B. x = 13
Step-by-step explanation:
In this question, we shall give a separate diagram which will help us to further understand the question.
Please see attached photo for further details.
To find the value of x we shall use the pythagoras theory as illustrated below:
x is the longest side Therefore,
x² = 12² + 5²
x² = 144 + 25
x² = 169
Take the square root of both side
x = √169
x = 13
Therefore, the value of x 13.
Answer:
k pi for k = 0, plus-or-minus 2, plus-or-minus 4, ellipsis
Step-by-step explanation:
The cosine is a maximum when its argument is at multiples of 2π.
k pi for k = 0, plus-or-minus 2, plus-or-minus 4, ellipsis
_____
Both of us could probably read this more easily if you would use appropriate math symbols.