We have been given that 4 is a zero of the polynomial function . We are asked to find the remaining zeros of function.
Since 4 is a zero of f(x), so will be a factor of f(x).
Let us divide our function f(x) by .
Now we will cancel out from numerator and denominator.
Now we will use quadratic formula to solve for x as:
Now we will use .
Therefore, other two zeros of function are .
Because JKL is a right triangle, it has an area formula of (a*b)/2 (in which a and b are the legs of the right triangle).
(13 ft* 4ft) /2= 26 ft^(2).
The area of JKL is 26 ft^(2).
Hope this helps~
Answer:
<M = 78°
Step-by-step explanation:
The sum of angles in a kite is 360°.
One of the properties of a kite is that one pair of opposite angles are equal.
Since it is not <L and <N, it must be <O and <M
Therefore:
<O = <M = x
=> x + x + 130 + 74 = 360
2x + 204 = 360
2x = 360 - 204
2x = 156
x = 156/2 = 78°
This means that <M = 78°
Answer:
3) f(x) = 3(x + 2)^2 - 1.
Step-by-step explanation:
f(x) = 3x² + 12x +11
f(x) = 3(x^2 + 4x) + 11 Completing the square:
f(x) = 3[(x + 2)^2 - 4] + 11
f(x) = 3(x + 2)^2 -+3*-4 + 11
f(x) = 3(x + 2)^2 - 12 + 11
f(x) = 3(x + 2)^2 - 1.
SIX
Step-by-step explanation:
Draw an S in front of IX to make 'SIX'