AD= AB+BC+CD
According to the question,
AB=BC
Then ,
AB+BC=2AB
76= 2AB + 24
52/2= AB = BC = 26.
This is the answer to the question
+ <span>The vertex of a parabola is (3,2),
that means the parabola's equation is y=a(x-3)</span>²+2
+ <span>A second point on the parabola is (1,5) and we replace x=1 and y=5. We have:
5</span>=a(1-3)<span>²+2 , so we have 4a=5-2 or a=3/4
So the equation is y=3/4 (x-3)</span>²+2
And by checking we have the point (5;5) is on the parabola
Have fun
f(x) = -3x2(x - 3)(x + 4)3(x2 + 5)
If (x - a) if a factor of polynomial P(x), then a is a zero of P(x).
x = 0
x = 3
x = -4, three times
x = ±√5
= 0.8333....
<u>Step-by-step explanation:</u>
Here 6 is the divisor and 5 is the dividend, and 5 is lesser than 6, so in the quotient we have to put 0 then a decimal point and 0 along with 5, so the dividend becomes 50, 8 times 6 is 48, 50 - 48 = 2, then add one more 0 with 2, so it becomes 20, 3 times 6 is 18 again, 2 is the remainder and this process is going on. So the quotient is 0.8333...
So
= 0.8333....