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Arlecino [84]
2 years ago
11

3x + 1/4 y^2

Mathematics
2 answers:
ohaa [14]2 years ago
7 0

Answer:

13

Step-by-step explanation:

3x+1/4y^2

just fill in the blanks

3(3)+1/4(4)^2

8090 [49]2 years ago
6 0
3(3)+1/4(4)^2 = 13
9+ 1/4 (4^2)
9+ 1/4 (16)
9+4 = 13
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3 years ago
REALLY EASY, REALLY NEED HELP
Dima020 [189]

My bad VectorFundament20, sheesh

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y=10x

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2 years ago
(UFRGS) Se 10x = 20y , atribuindo 0,3 para log2, então o valor de é
sveticcg [70]

Answer:

\frac{x}{y}=1.3

Step-by-step explanation:

<u>Informação recuperada:</u>

(UFRGS) Se 10x = 20y , atribuindo 0,3 para log 2 , então o valor de x/y é

1) Primeiro, passando o 10 para o 2º membro como base do logaritmo:

10x=20y \Rightarrow x=log_{10}20y

2) Aplicando a propriedade do produto de logaritmo:

log(AB)= logA+logB

x=log_{10}20y \Rightarrow x=log(2+10)y\Rightarrow x=(0.3+1)y \Rightarrow x=1.3y

3)  Como quero o quociente divido ambos os lados por y

\frac{x}{y}=\frac{1.3y}{y}\Rightarrow \frac{x}{y}=1.3

4 0
3 years ago
Find the arc length of the partial circle.
Step2247 [10]
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Arc length = 1.57 units
Arc length of the quarter circle is 1.57 units.
3 0
3 years ago
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