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Anvisha [2.4K]
3 years ago
5

I need help with math rlly bad

Mathematics
2 answers:
alina1380 [7]3 years ago
5 0

Answer:

I agree

Step-by-step explanation:

Math can be hard sometimes.

Vinvika [58]3 years ago
4 0

Step-by-step explanation:

what's the question sweetie?

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X * 3 &lt; 5 <br> solve for x
Nezavi [6.7K]

Answer:

the answer is X<5/3 correct me if i'm wrong

Step-by-step explanation:

hope this helps

3 0
3 years ago
The graph of the function f(x) = –(x + 6)(x + 2) is shown below.Which statement about the function is true?
LekaFEV [45]

Answer:

The first statement is true.

Step-by-step explanation:

The function is f(x) = - (x + 6)(x + 2)  

⇒ f(x) = - x² - 8x - 12

Now, condition for a function f(x) to be increasing at x = a is f'(a) > 0.

Now, f(x) = - x² - 8x - 12

⇒ f'(x) = -2x - 8 {Differentiating with respect to x}

Now, f'(a) = -2a - 8 {Here a can be any real value}

And, the condition for increasing function at x = a is  

- 2a - 8 > 0

⇒ - 2a > 8

⇒ a < - 4

Therefore, the first statement is true i.e. the function is increasing for all real values of x where  x < – 4. (Answer)

4 0
2 years ago
120% as a fraction in simplest form
kkurt [141]
6/5 because how do you convert a percentage to a decimal? First you move the decimal points over by two, so you start off with 120 and end with 1.20. There are many ways you can go from here. If you have a graphing calculator like i do, then you type in 1.20 hit the "math" button, hit enter and a fraction already in its simplest form is given. I hope this helps, have a great day.
6 0
3 years ago
2+2+3+3+4+4+5+5+6+6+7+7+8+8+9+9+2+2​
Margaret [11]

Answer:

Step-by-step explanation:

90

6 0
3 years ago
Read 2 more answers
Please help me fast!!!!!
AleksandrR [38]

Answer:

75

Step-by-step explanation:

If both factors are negative then the product is positive.

5 0
2 years ago
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