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3 years ago

I need the answer in it’s simplest form

Mathematics

1 answer:

Lina20 [59]3 years ago

3 0

3/4 changed to 6/8 makes it a 7/8 when adding making this most simplified into 7/8

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What is the definition of undefined term?

zheka24 [161]

Answer:

D. A term that is not formally defined but provides a starting place for

all other definitions

Step-by-step explanation:

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2 years ago

Read 2 more answers

For brainiest:):):):):)

guajiro [1.7K]

Answer:

number one is 22 number two is 16 number three is 32

Step-by-step explanation:

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3 years ago

Please answer this correctly without making mistakes I want ace expert and genius people to answer this correctly without making

soldi70 [24.7K]

Answer:

yz + z = -22

Step-by-step explanation:

Ok so you are already the number that y = 10 and z = -2. You will plug these number in the equation in order to find the answer. :-

y = 10 and z = -2

yz + z

10(-2) - 2

-20 - 2

-22

Hope this helps, thank you :) !!

6 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

3 years ago

Find the area enclosed by the curve y^2=x^2-x^4

yulyashka [42]

Answer: 4/3

Step-by-step explanation:

As you know this graph is a lemniscate

$4\int\limits^1_0 {x\sqrt{1-x^{2} } \, dx =\frac{4}{3} =1.33$$

4 0

3 years ago