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3 years ago

What are the coordinates of the first alien who needs to be rescued?

Mathematics

1 answer:

stiv31 [10]3 years ago

3 0

Answer:

1,4 and 4

Step-by-step explanation:

yourwelcome

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Please help

Vesna [10]

Answer:

1. a = 14

2. m = 8

3. N/A

4. m = 2

5. N/A

6. n = 0, $\frac{9}{25}$ , 0.36

7. x = 27

8. x = 65

Step-by-step explanation:

4 0

2 years ago

2. Write the expression 23/5 as a radical. Need help!!!!!!!!!!!!

amm1812

Answer:

OPTION D

2^³/5

= 5√2^3

Option D is legit.

4 0

3 years ago

Me ayudan por favor con estos ejercicios de álgebra con la 15, 16 y 17

SashulF [63]

No soy muy buena con álgebra pero te recomiendo esta app que se llama “Symbolab” donde solo tienes que escanear la tarea y te da la respuesta.

7 0

3 years ago

How do you do this. Please give a full answer and explain why.

OverLord2011 [107]

Law of Exponent

$\displaystyle \large{ {a}^{ - n} = \frac{1}{ {a}^{n} } }$

Compare the terms.

$\displaystyle \large{ {a}^{ - n} = {( - 2)}^{ - 3} }$

Therefore, a = -2 and n = 3. From the law of exponent above, we receive:

$\displaystyle \large{ {( - 2)}^{ - 3} = \frac{1}{ {( - 2)}^{ 3} } }$

Exponent Def. (For cubic)

$\displaystyle \large{ {a}^{3} = a \times a \times a }$

Factor (-2)^3 out.

$\displaystyle \large{ {( - 2)}^{ - 3} = \frac{1}{( - 2) \times ( - 2) \times ( - 2)}}$

(-2) • (-2) = 4 | Negative × Negative = Positive.

$\displaystyle \large{ {( - 2)}^{ - 3} = \frac{1}{4 \times ( - 2)}}$

4 • (-2) = -8 | Negative Multiply Positive = Negative.

$\displaystyle \large{ {( - 2)}^{ - 3} = \frac{1}{ - 8}}$

If either denominator or numerator is in negative, it is the best to write in the middle or between numerator and denominators.

Hence,

$\displaystyle \large \boxed{ {( - 2)}^{ - 3} = - \frac{1}{ 8}}$

The answer is - 1 / 8

3 0

2 years ago

What is the mean of your data 341, 237, 143,185,248,403,374,451,84,267,178,258,284,465,224

weqwewe [10]

Answer:

The mean for the given set of numbers is 276.133..... repeated

Step-by-step explanation:

To find this you must add the numbers up together and divide them by the amount of numbers there is.

6 0

3 years ago