3 years ago

Express the number in the form a/b, where a and b are integers.........(-2/3)^4

Mathematics

1 answer:

zloy xaker [14]3 years ago

7 0

$\frac{16}{81}$
When your raising a negative number by the 4th power the (-) sign will be removed

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kirill115 [55]

Answer:

$2x^3 +4x^2 -7x+5$

Step-by-step explanation:

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(5,9), (5-3)<br> what is the slope?

monitta

Answer:

Hello!!! Princess Sakura here ^^

Step-by-step explanation:

When you want to find out what the slope is, you have to remember what the formula is first....

$m=\frac{y}{x} =\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

so in this case -3 would be the $y_{2}$ because it's the y in the ordered pair and it's the second one. Then one of the 5's would be $x_{2}$ and 9 would be $y_{1}$ and then the other 5 would be $x_{1}$ .

now if we plug it in

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2 years ago

V + 2 > - 19 I need help solving

sammy [17]

Answer:

first figure out what v is then add it with 2 then compare

Step-by-step explanation:

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2 years ago

A student took a total of 4 tests over the course of 8 weeks. How many weeks of school will the student attend to take a total o

Julli [10]

Answer:

4/8 = 20/x

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the student will attend 40 weeks of school

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