Step-by-step explanation:
003:
To solve this, we'll be using the Pythagorean theorem, 
004:
For the next couple questions we'll be using a fun rule called SOHCAHTOA, which stands for Sin (Opposite/Hypotenuse) Cos (Adjacent/Hypotenuse) Tan (Opposite/Adjacent). From this we can see that Tan θ is 8/
.
005:
From this rule again, we can tell that sin Ф (Opposite/Hypotenuse) is going to be /15.
Answer:
003:
004: 8/
005: /15
The answer is c ................
Answer:
k= 1
k= 0.5y
k= 0.5x
Step-by-step explanation:
i am not 100% sure so i called out some help.
If this makes sense than its probably right.
have a nice day and mark me brainliest if it makes sense! :)
Answer:
Y=3x+14
Step-by-step explanation:
For perpendicular lines they have gradients which are recipricol to one another and -ve
E.g 1/3 gradient of perpendicular line is-3
Gradient of the perpendicular line is 3
Y-2/x--4=3
Y-2=3(x+4)
Y-2=3x+12
Y=3x+12+2
Y=3x+14
Answer:
x=9
Step-by-step explanation:
-5 square root x =-2+3
5x=4x^2 −12x+9
Simplify 25x-4{x}^{2}+12x-925x−4x 2 +12x−9 to 37x-4{x}^{2}-937x−4x 2-9
then...
(4x−1)(x−9)=0
x=1/4,9
-drop 1/4
x=9
