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3 years ago

Which irrational number can be multiplied by -41 squared to get a product that equals 1?

Mathematics

1 answer:

yKpoI14uk [10]3 years ago

3 0

Answer:

Step-by-step explanation:

$(- 41)^2x = 1 \\\ 1681x = 1 \\\ x = \frac{1}{1681} \\\\ x = 0,00059488399762...$

I hope I helped you.

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Name. Solve using Substitution L y = 3x + 2 6x - 2y = 8

masya89 [10]

Answer:

No solution

Step-by-step explanation:

There is no solution to the system of equations y=3x+2 and 6x-2y=8, meaning that they are parallel to each other on a graph, with no points ever intersecting on each other's lines.

6 0

2 years ago

A ship goes at the rate of (3m-2) knots per hour. How far can it travel in (4m+9) hours?

Ber [7]

Answer: $12m^2+19m-18$

Step-by-step explanation:

Given

Speed of boat $v=3m-2\ \text{knots per hour}$

$\text{time t= }4m+9\ \text{hours}$

$\Rightarrow \text{Distance =speed}\times \text{time}$

$\Rightarrow \text{Distance d=}(3m-2)\cdot (4m+9)\\\Rightarrow d=12m^2+19m-18$

7 0

3 years ago

Which is an example of the associative property?

Advocard [28]

The first thing we are going to do to solve the problem is to define what associative property is:
Associative property Property that is fulfilled if, given any three elements of a given set, it is verified that there is an operation that verifies equality
An expression that meets the definition is:
(x + 3) + 7 = x + (3 + 7)
We observe that both members of equality are identical, but written in different ways.
Answer:
B) (x + 3) + 7 = x + (3 + 7)

5 0

3 years ago

In the expression “six to the power of four is 1,296," which number is the base?

cestrela7 [59]

Six is the base because 6^4 is 1296.

7 0

3 years ago

Kate and David each have $10. Together they flip a coin 5 times. Every time the coin lands on heads, Kate gives David $1. Every

olga55 [171]

Answer:

4 possible ways this could happen

Step-by-step explanation:

1. $11

2. $12

3. $13

4. $14

hope this was helpful

8 0

3 years ago