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4 years ago

Which relation represents a function?

Mathematics

1 answer:

VLD [36.1K]4 years ago

5 0

Answer:

{ (-2,2) , (0,2) , (7,2) , (11,2) }

Step-by-step explanation:

Your x variable cannot repeat.

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Please help me answer this

prohojiy [21]

9514 1404 393

Answer:

z^11

Step-by-step explanation:

The applicable rule of exponents is ...

(a^b)(a^c) = a^(b+c)

$z^5\cdot z^6=z^{5+6}=\boxed{z^{11}}$

<em>Additional comment</em>

It might help you to think of an exponent as indicating repeated multiplication. It tells you how many times the factor is repeated. In this case, it means ...

$z^5\cdot z^6=(z\cdot z\cdot z\cdot z\cdot z)\cdot(z\cdot z\cdot z\cdot z\cdot z\cdot z)\\=z\cdot z\cdot z\cdot z\cdot z\cdot z\cdot z\cdot z\cdot z\cdot z\cdot z = z^{11}$

8 0

3 years ago

Luke shaded 20 squares on his hundreds grid Bella shaded 30 squares on her grid what two decimals are greater than Luke's decima

DanielleElmas [232]

I think it could be any 2 in between because it says greater than Luke's decimal which is .20 and less than Bekkas decimal which is .30

5 0

3 years ago

Read 2 more answers

When two fractions are between 0 ½, how do you know which fraction is greater? Explain

Serga [27]

0 1/4 and 0 These are both lower fractions because 0 plus a half..and 0 and 1/4. Sorry I'm not great at explaining

5 0

3 years ago

What is the answer for T/6-14=-20 ?

Arisa [49]

To solve:

T/6-14=-20
+14 +14 ISOLATE T/6: inverse operations on -14. (Add)
-----------------
T/6= 6
*6 *6 ISOLATE T: Inverse operations on 6. (Multiply)
-------------
T=36

3 0

3 years ago

Jake is making cookies. To make 30 cookies, his recipe requires 4 eggs. Using this recipe, what is the total number of eggs he w

TiliK225 [7]

Answer:

16 eggs

Step-by-step explanation:

<u>Steps to answering this question </u>

determine how many eggs would be required to make one cookies
Multiply the answer gotten above by the number of cookies

Number of eggs needed for one cookie = 4/30 = 0.1333

Number of eggs needed for 120 cookies = 0.1333 x 120 = 16 eggs

8 0

3 years ago