Register
Heeeeelllllppppppppppp! Find the domain of the following function. A. all real numbers B. all real numbers except for 2 C. - ∞ < x ≤ 10 D. - 4 ≤ x ≤ 10
154k views
1 vote
Heeeeelllllppppppppppp!

Find the domain of the following function.

A. all real numbers
B. all real numbers except for 2
C. - ∞ < x ≤ 10
D. - 4 ≤ x ≤ 10

Heeeeelllllppppppppppp! Find the domain of the following function. A. all real numbers-example-1
User Yuriy Mayorov
by
5.7k points

2 Answers

2 votes
The answer is - 4 ≤ x ≤ 10 since those are linear pieces so all that needs to be done is the union of the intervals for the piecemeal function
User Njvb
by
4.8k points
7 votes
That's a piecewise defined function and based on its definition we got the answer D.
(By combining -4≤x<2 and 2≤x≤10)
D. - 4 ≤ x ≤ 10

User Dyross
by
5.5k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.0m questions

7.9m answers

Other Questions

Solve for y in terms of x. 2/3y - 4 = x y = x + 6 y = -x + 4 y = -x + 6 y = x + 4
Aliyah has $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?
Ten gallons of paint were poured into two containers of different sizes. Use one variable to express the amount poured into each container
Use the normal model ​n(11371137​,9696​) for the weights of steers. ​a) what weight represents the 3737thth ​percentile? ​b) what weight represents the 9999thth ​percentile? ​c) what's the iqr of the weights
Evaluate a + b when a = –16.2 and b = –11.4 A. –27.6 B. –4.8 C. 4.8 D. 27.6
Link Copied!