Which of the following cannot be the lengths of the three sides of a triangle? A 3.4.5 B 6.7.10 C 8.38 D 8.7.15
1 answer:
Answer:
D
Step-by-step explanation:
For three line segments to be able to form any triangle you must be able to take any two sides, add their length and this sum be greater than the remaining side.
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Dividing 4x by 4 isolates x on one side of the equation
Answer: 95x
Step-by-step explanation: Remove parentheses. 5x(7+10-2+4)
Add 7 and 10.
5x(17-2+4)
Add 15 and 4.
5x multiped by 19
Multiply 19 by 5
95x
16z^2 + 25
This polynomial is already in lowest terms.
Answer: Cannot be factored.
This happens with certain polynomials.
A variable by itself doesn't have a co efficient