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Misha Larkins [42]

3 years ago

9

(2×-5) for ×=-3 and for ×=3.

1 answer:

Brut [27]3 years ago

6 0

Answer:

<h2>-11 and 1</h2>

Step-by-step explanation:

Put the values of x to the given expression:

for x = -3:

2(-3) - 5 = -6 - 5 = -11

for x = 3

2(3) - 5 = 6 - 5 = 1

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The answer is 34

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3 years ago

Find x and y part 4 for these problems

Dvinal [7]

Answer:

Step-by-step explanation:

3) Sin30 = 11/x

x = 11/Sin30 = 11/0.5

x = 22

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y = 11/tan30 = 11/0.5774

y = 19.1

4) Sin30 = 6/x

x = 6/Sin30 = 6/0.5

x = 12

Tan 30 = 6/y

y = 6/tan30 = 6/0.5774

y = 10.39

5) Sin45 = 9√2/y

y = 9√2/Sin45 = 9√2/(√2/2) =

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Tan 45 = 9√2/x

x = 9√2/Tan 45 = 9√2/1

x = 9√2

6)

Sin60 = 9/x

x = 9/Sin60 = 9/0.866

x = 10.39

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6 0

3 years ago

Please find the answers below

spayn [35]

Answer:

option 3 is the correct.....

Step-by-step explanation:

multiplying all the algebraic expressions

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= 3x³ + 12x² + 9x

3 0

3 years ago

Add (11x + 2) + (9x - 4).

trasher [3.6K]

11x + 2 = 13x, 9x - 4 = 5x, 5x + 13x = 18x

3 0

3 years ago

Read 2 more answers

Cat treats are on 4 shelves at Mr. Maikas’s pet shop. There are currently 8 bags on the top shelf. He needs to arrange 25 more b

Mandarinka [93]

Hi!

Since there are currently 8 bags on the top shelf, the remaining 25 should divide by 3, and the closest number is 8.

Hope this helps!

5 0

3 years ago