The square root of 20 is an irrational number because you cannot turn it into a fraction.
The number on the screenshot is the square root of 20. Because this number doesn't end or repeat, you can't make it a fraction, and therefore it's irrational.
A(-1,-4)
B(-5,-8)
C(-5,-4)
D(-4,-2)
9514 1404 393
Answer:
no
Step-by-step explanation:
Triangle ABC has angle measures ...
- A = 18°
- B = 110°
- C = 180° -18° -110° = 52°
Triangle DEF has angle measures ...
- D = 52°
- E = 18°
- F = 180° -52° -18° = 110°
Using the angle measures in the order 18, 110, 52, we can write the similarity statement as ...
ΔABC ~ ΔEFD
The similarity statement given in the problem is incorrect. ΔABC is not similar to ΔDEF.
An expression is defined as a set of numbers, variables, and mathematical operations. The factored form of the expression 16x²+8x+32 is 8(2x²+x+4).
<h3>What is an Expression?</h3>
In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.
The completely factored form of the expression can be written as,
Thus, the factored form of the expression 16x²+8x+32 is 8(2x²+x+4).
Learn more about Expression:
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