Answer:
-40 x^8
Step-by-step explanation:
-5x*8x^7
We know that a^b * a^c = a^(b+c)
-5 *8 * (x*x^7)
-40 *(x^1 * x^7)
-40 x^(1+7)
-40 x^8
Answer: C. -13, -5, 19
Step-by-step explanation:
2(-4)-5 = -13
2(0)-5= -5
2(12)-5= 19
Answer:
D. 2x - 2 + 3x
Step-by-step explanation:
First, add 2x and 3x. Then you get 5x. Then you get the equivalent expression 5x-2.
Answer:
OMG, admiro mucho a los de EEUU un gusto Soy de Perú que queda en Latinoamérica, discúlpame por responder tu tarea solo quería saludar losiento :(
Let's say that the hypotenuse is length 1.
In a 45 45 90 triangle, the legs are equal to the hypotenuse * (1 / [sq rt (2)])
So if the hypotenuse =1, the legs equal 1 /
<span>
<span>
<span>
1.4142135624
</span>
</span>
</span>
which equals
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<span>
0.7071067812
</span>
</span>
</span>
Source:
http://www.1728.org/trig2.htm