B.f(x)=-1/3x^4+7x^2+15
Step-by-step explanation:
You can use a graph tool to graph the function a visualize the behavior.
Using a graph tool, the function,.f(x)=-1/3x^4+7x^2+15 could possibly have created the graph. See attached graph for the function.
Learn More
Graphs of polynomial function: brainly.com/question/12373761
Keywords: functions, created, graph
#LearnwithBrainly
Answer:
-8
Step-by-step explanation:
when you solve for x you get -8 but when you pkug it back in both sides are not equal, making it extranious
Hello!
To find the area of a circle you use the equation

r is radius which is half the diameter
r = 2.6 / 2
r = 1.3
Put in the values you know

Square the number

The answer is

or ≈5.31
Hope this helps!
Answer:
5170 inches
Step-by-step explanation:
To solve this problem, we need to figure out a.), the angle measurement of I, and b.), the amount of inches per degree, which will lead us to c.), the final answer.
1) Add the measurements of J and K.
20 + 50 = 70
2) Subtract from 180 to find the measurement of I
180 - 70 = 110
∠I = 110°
3) Divide 940 by 20 to find the amount of inches per degree.
940/20 = 47
4) Multiply 47 by 110 to get the measurement of I.
47 * 110 = 5170
Final answer: I = 5170 inches