Answer:
$0,90
Step-by-step explanation:
I am joyous to assist you anytime.
F(1) = (1)^3 + 2(1)^2 - 5(1) - 6 = 1 + 2 - 5 - 6 = -8; x = 1 is not a solution to the polynomial.
f(-1) = (-1)^3 + 2(-1)^2 - 5(-1) - 6 = -1 + 2 + 5 - 6 = 0; x = -1 is a solution to polynomial.
From the options, a or c has x = -1, both has x = , so lets check for x = 3
f(3) = (3)^3 + 2(3)^2 - 5(3) - 6 = 27 + 18 - 15 - 6 = 24; x = 3 is not a solution to the polynomial.
Therefore the solutions to the polynomial are x = -3, x = -1, x = 2
<h3>Hello There!!</h3>
<u>Given,</u>
Distance (d)= 2955 km
Time (t)= 13 hr
<u>To </u><u>Find,</u>
Speed (s)=?
<h2><u>Solution</u></h2>
Rounding To Nearest Whole Number= 227 Km/hr
<h3>Hope This Helps</h3>
Answer:
9 times
Step-by-step explanation:
I took 54 and divided it by six and got nine
Area of a trapezoid
1/2(a+b)(h) where a and b are the parallel sides and h is the height.
a = 12.9, b = 8.6, h = 6.4
A = 1/2(12.9 + 8.6)(6.4) = 68.8 cm²
