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BlackZzzverrR [31]
3 years ago
15

Given: 3x < -6.

Mathematics
1 answer:
ddd [48]3 years ago
4 0

Answer: FIRST OPTION.

Step-by-step explanation:

To know which is the solution set given the inequality 3x < -6 you need to solve for the variable "x".

You must divide both sides by 3:

3x < -6\\\\\frac{3x}{3}=\frac{-6}{3}

Therefore, you get:

x

Then, the solution set is the following:

{x | x < -2}

You can observe that this solution set matches with the first option.

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Find the value of 1415×211 Although these numbers aren't quite as nice as the ones from the example, the procedure is the same,
BabaBlast [244]

Answer:

298565

Step-by-step explanation:

Given problem,

1415 × 211

∵ Direct multiplication is quite tough so we can split the number into smaller one for making the multiplication easier,

= (1400 + 15) × (210 + 1)

By using distributive property,

= 1400 × (210 + 1) + 15(210 + 1)

Again by distributive property,

= 1400 × 210 + 1400 + 15 × 210 + 15

Simplifying,

=  294000 + 1400 + 3150 + 15

= 298565

Hence, 1415 × 211 = 298565

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3 years ago
How to solve this?<br>\int \frac { 4 - 3 x ^ { 2 } } { ( 3 x ^ { 2 } + 4 ) ^ { 2 } } d x​
ivanzaharov [21]

\Large \mathbb{SOLUTION:}

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castortr0y [4]

Answer:

Your answer will be (6,1)

Step-by-step explanation:

I know this because a reflection over the x-axis is (x,y) -> (x,-y) If you apply this to (6,-1) you get (6,1).

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3 years ago
I need help with this problem .
lozanna [386]

Answer:

D because the BC is the radius line

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3 years ago
The weekly milk order for the Tranquility Hotel includes 40 gallons of low- fat milk and 15 gallons of chocolate milk. What is t
Zigmanuir [339]

Answer:

15:40

Hope it helps!

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3 years ago
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