C, both speed and It’s velocity
Answer:
<u>Entran 9 cuadrados en la hoja</u>
<u>Se puden hacer 10 tarejtas por que hay un cuadradro de 10*10 extra.</u>
Step-by-step explanation:
El area de la hoja sera:
Ahora el area de cada tarjeta es:
Para determinar cuantos tarjetas entran en la hoja debemos vidivir las aras encontradas arriba:
<u />
<u>Entonces entran 9 cuadrados en la hoja</u>
<u>Se puden hacer 10 tarejtas por que hay un cuadradro de 10*10 extra.</u>
<u />
Espero te haya sido de ayuda!
Answer:
n = 6
Step-by-step explanation:
Givens
r = 4
a = 2
Sum = 2730
Equation
Sum = a(1 - r^n)/(1 - r)
Solution
2730 = 2 (1 - 4^n) / (1 - 4) Reduce the denominator
2730 = 2(1 - 4^n)/-3 Multiply both sides by -3
2730*-3 = 2(1 - 4^n) Simplify the left
-8190 = 2(1 - 4^n) Divide by 2
-8190/2 = 1 - 4^n Simplify
-4095 = 1 - 4^n Subtract 1 from both sides.
-4096 = - 4^n Divide by - 1
4096 = 4^n This looks like n is fairly large. You could use logs. Try n = 6.
4^6 does equal 4096 So your answer is 6.
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Let's try it with logs. Ignore this if you don't know how to do this.
log(4096) = log(4)^n
log(4096) = n*log(4) Divide by log 4
log(4096)/log(4) = n
3.6124 / 0.6021 = n
n = 6
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The hint is very helpful. Make sure you can follow it through
Answer:
42 are female, 28 people study french, 16 do both.
Step-by-step explanation:
16 french girls + 11 german + 16 spanish = 43 females
12 male french + 16 female french = 28
16 are under both catagories.
Cant help you with the probability
Answer:
72
Step-by-step explanation:
These questions are best done if you draw a diagram
if you do, you will see that the wires are arranged in a 3,4,5 right triangle.
you only need the perimeter so for each tree you need 12 feet of wires
multiply that by 6 and you get 72
