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Doss [256]
3 years ago
12

Which graph represents f(x)=−2x2?

Mathematics
2 answers:
hoa [83]3 years ago
8 0

Answer:

a

Step-by-step explanation:

nata0808 [166]3 years ago
8 0

Answer:

a

Step-by-step explanation:

it has a negative number which causes the parabola to be a maximum as opposed to a minimum

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What is the slope of the line y+4 = 3(x+6)
Akimi4 [234]

Answer:

3

Step-by-step explanation:

First you gotta take the equation and bring it to the following form:

y = ax + b

The slope of the line is the coefficient of x, a.

In other words:

y + 4 = 3(x + 6) \\ y + 4 = 3x + 18  \\ y = 3x + 18 - 4 \\ y = 3x + 14

So, as we can see, the number infront of x is 3. That is to say that the slope of this line is equal to 3.

3 0
3 years ago
Use the distributive property with factoring to find the equivalent expression. 24n + 32w = (3n + w)
pashok25 [27]

Answer:

Step-by-step explanation:

24n + 32w = (3n + w)

We're asked to use distributive property, this means that we have to find a way that the given expression on the left hand side is equal to the given incomplete exresssion on the right hand side. In so doing, we're fulfilling the distributive property tag.

Given 3n, 3 factorises 24 into 8, and at the same time, factorises 32 into 4. Thus, we can then conclude that

24n + 32w = 8(3n + 4w)

6 0
3 years ago
Sin y = cos ( y + 2° )
Archy [21]

Answer:y=44°

Step-by-step explanation:

Sin y =cos [90°-y]

It is Given that sin y =cos (y+2°)

Cos[90°-y]=Cos(y+2°)

90°-y=y+2°

88°=2y

y=44°

8 0
3 years ago
Good night lol <br><br><br>what ever..........​
frozen [14]

Answer:

night.....

Step-by-step explanation:

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4 0
3 years ago
The product of 0.014 and 100,000 is 1,400 because the decimal point in 0.014 moves Choose... places to the right.
elena-14-01-66 [18.8K]

Answer:

5

Step-by-step explanation:

The value 0.014 was multiplied by has 5 zeros. So the decimal point would move 5 places to the right

6 0
3 years ago
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