<u>E</u><u>x</u><u>p</u><u>l</u><u>a</u><u>n</u><u>a</u><u>t</u><u>i</u><u>o</u><u>n</u><u> </u><u>:</u>
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<u>Factorizes:</u>
⇒ a² + 8a + 16 = 0.
<u>As we know that,</u>
Factorizes the equation into middle term splits, we get.
⇒ a² + 4a + 4a + 16 = 0.
⇒ a(a + 4) + 4(a + 4) = 0.
⇒ (a + 4)(a + 4) = 0.
⇒ (a + 4)² = 0.
⇒a=<u>-</u><u>4</u><u>.</u>
<u>H</u><u>e</u><u>n</u><u>c</u><u>e</u><u> </u><u>a</u><u>=</u><u>-</u><u>4</u><u>.</u>
Answer:A
Step-by-step explanation just try it it bascically 31 times it self 4 times
Answer: 414.48
Step-by-step explanation:
r: the radius of the base
h: height
The volume of a cone is given by:
V = π ∙ r2 ∙ h / 3,
where π ∙ r2 is the base area of the cone.
π defines the ratio of any circle's circumference to its diameter and is approximately equal to 3.141593, however the value 3.14 is often used.
Answer:
1/2
Step-by-step explanation:
si jackson lee 1/6 de su libro cada 1/3 de hora, al leer 2/6 llevara 2/3 de hora y al leer 3/6 de libro llevara 3/3 de hora lo que equivale a una hora
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Then 100 and 16 it's just more