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4 years ago

In the spinner below, what is the probability of landing on 3?

Mathematics

2 answers:

fiasKO [112]4 years ago

5 0

Answer:

The spinner is divided into 10 equal parts. Since only one part is labeled 3, the answer is 1/10.

WINSTONCH [101]4 years ago

4 0

The spinner is divided into 10 equal parts. Since only one part is labeled 3, the answer is 1/10.

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Between which two integers does square root of 76 lie?

Alecsey [184]

Answer is B, because 8*8=64 and 9*9=81. 76 lies between 64 and 81.

8 0

3 years ago

A building measuring 90m by60m is to be built. A paved area of uniform will surround the building. The area is to have an are of

Effectus [21]

A= 9000m squared and A= base(width)*hight or A=b*h so divide 9000m by 60m
9000/60=(1050) 60 120 180 240 300 360 420 480 and so on
1 2 3 4 5 6 7 8

4 0

3 years ago

The output of an economic system Q, subject to two inputs, such as labor L and capital K, is often modeled by the Cobb-Dougl

Anna35 [415]

Answer:

Step-by-step explanation:

Given

Economic system Q is given by

$Q=cL^aK^b$

also $a+b=1$

if $Q=12,200$

$a=\frac{1}{6}$

$b=\frac{5}{6}$

$c=42$

substitute these values

$12,200=42\times (L)^{\frac{1}{6}}K^{\frac{5}{6}}$

$(L)^{\frac{1}{6}}K^{\frac{5}{6}}=\frac{12,200}{42}$

$K^{\frac{5}{6}}=\frac{12,200}{42(L)^{\frac{1}{6}}}$

$K=(\frac{12,200}{42})^{\frac{6}{5}}\times \frac{1}{L^{5}}$

differentiate w.r.t to L to get $\frac{dK}{dL}$

$\frac{dK}{dL}=(\frac{12,200}{42})^{\frac{6}{5}}\times (-5)\times L^{-6}$

$\frac{dK}{dL}=-5(\frac{12,200}{42})^{\frac{6}{5}}\times \frac{1}{L^6}$

$\frac{dK}{dL}=-\frac{4515.466}{L^6}$

6 0

3 years ago

Un producto que se venda en una tienda cuesta 85.000 y tiene un 15% de descuento. El nuvo precio, ¿a que porcentaje equivale en

Margaret [11]

Answer:

i dont speak that good in spanish but i can try

Step-by-step explanation:

7 0

3 years ago

Please, I need help!

Nikitich [7]

1. in 1 tree, he will get 13 apples

2. yes there is a proportional relationship in the data because there are 13 apples per tree

3. y=13x (y represents the total of apples he can get in the number of trees he picked. x represents the number of trees)

4. if there were 25 trees, he would have picked 325 apples because

13*20 is 260

13*5 is 65

260+65 is 325

8 0

3 years ago