Question

1.the box accepts a mathematical expressionwhich of the following would be acceptable answer formats according to the expanded answer tip below?enter your answer as an integer or decimal number. examples 3, -4, 5.5172enter dne for does not exist, oo for infinity□ 1/7□ 0.14□ dne□ 0.1429□ 1 - 6/7

Explanation:

The answer tip states acceptable formats are integers, decimal numbers, DNE (for Does Not Exist), or oo for infinity.

• 1/7 is a fraction, not listed as allowed.
• 0.14 is a decimal number, allowed.
• DNE is explicitly permitted for non-existent values.
• 0.1429 is a decimal number, allowed.
• 1 - 6/7 is an expression with subtraction and a fraction, not allowed.

Answer:

B. 0.14, C. DNE, D. 0.1429