Answer: Centroid
<u>Step-by-step explanation:</u>
Medians intersect at the CENTROID
Altitudes intersect at the Orthocenter
Perpendicular bisectors intersect at the Circumcenter
Angle bisectors intersect at the Incenter
Answer:
I think it's C.
Step-by-step explanation:
plz mark brainliest
Answer:
x = 0 or 1/2
Step-by-step explanation:
Solving an exponential equation of this nature with different bases and coefficients is always a bit of an ad hoc affair. Here, we can divide by the right side expression and make a substitution that turns it into a quadratic.
__
_____
<em>Additional comment</em>
A graphing calculator often solves these very nicely, especially when the equation is put into the form f(x) = 0.
Answer :- Yes the two triangles are similar because there are two pairs of congruent corresponding angles.
Explanation:-
In Δ ABC
∠A=30° , ∠C=65 °
By angle sum property of triangle
∠A + ∠B + ∠C= 180°
⇒∠B= 180°-∠A-∠C=180°-30°-65°=85°
⇒∠B=85°
Now in ΔABC and ΔDEF
∠A=∠D=30° and ∠B=∠E=85°
⇒ there are two pairs of congruent corresponding angles.
So by AA-similarity criteria
ΔABC ≈ ΔDEF
F(x)= -2(3)+2(2)2-3=
-6+8-3
-1
I think I solved this correctly....
