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4 years ago

Please help! 20 points

Mathematics

2 answers:

babunello [35]4 years ago

7 0

X is the first value inside the parenthesis and Y is the second value.

You need to find the set that the first number is less than 3 and the second number is greater than 1.

The answer that has both of those is (1,2)

Bas_tet [7]4 years ago

4 0

Substitute each value in:

x < 3

y > 1

5 < 3

2 > 1

0 < 3

0 > 1

2 < 3

0 > 1

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How to decompose 1 1/6

bearhunter [10]

Answer:

7/6

Step-by-step explanation:

6*1=6

6+1=7

7/6

Hope this helped! :)

3 0

2 years ago

Find the difference of the two polynomials : (2t^3 + 3t -4)-(4t^2 - 6t)

Natalija [7]

Distribute the - which changes the signs in the second parenthesis.
2t^3 + 3t - 4 - 4t^2 + 6t
Combine like terms, must have same exponent. Write in order of degree.
2t^3 - 4t^2 + 9t - 4

3 0

3 years ago

PLEASE ANSWER ASAP

STatiana [176]

Answer:

2/9 is the correct option.

Step-by-step explanation:

As the spinner is numbered 2, 4 and 5

The general formula for probability :

P(A) = n(A) / n(S)

n(S) is the number of whole states occur in two spins which is 3 × 3 = 9

n(A) is the event that Rico will get a product of 20.

n(A) = 2 ∵ 4 × 5 and 5 × 4 will bring the product 20.

Therefor, the probability that Rico will get a product of 20 when Rico spins the spinner twice will be:

P(A) = n(A) / n(S)

= 2/9

Therefore, 2/9 is the correct option.

5 0

3 years ago

I need help ASAP Find y.

Sladkaya [172]

Answer:

7√2

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Hey what's the answer <img src="https://tex.z-dn.net/?f=%20-%2011a%283a%20%2B%202a%29" id="TexFormula1" title=" - 11a(3a + 2a

allsm [11]

Answer:

$- 11a(3a + 2b) \\ = - 11 \times 3 \times a \times a + ( - 11 \times 2 \times a \times a) \\ = - 33 {a}^{2} - 22ab$

I hope it helps

have a great day

$#Liliflim✌️$

7 0

3 years ago

Read 2 more answers