Answer:
w34567899
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
AS is an angle bisector, thus the ratio of the sides of the triangle is equal to the ratio of the corresponding parts of RT, that is
= , substituting values
= ( cross- multiply )
7.5x = 31.5 ( divide both sides by 7.5 )
x = 4.2
Thus
RT = 3.5 + x = 3.5 + 4.2 = 7.7 → B
Answer:
20+5x=
Step-by-step explanation:
Try this option:
1) for the given function 'f': the the axis of its symmetry is x= -2;
2) for the function 'g':
g(x)=4x²-16x+12; ⇔ g(x)=4(x²-4x+3); ⇔ g(x)=4(x-1)(x-3).
It means the axis of its symmetry is x=2.
Answer: -2 and 2
Answer:
Step-by-step explanation:
that is the simplest form.