2 years ago

Plz help ASAP, giving brainliest!

Mathematics

1 answer:

lapo4ka [179]2 years ago

5 0

D is the answer you want

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What is a simple event?

konstantin123 [22]

Answer:

an event with no possible outcomes

Step-by-step explanation:

because there is only one posible thing that can happen

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2 years ago

What is the vertex of g(x) = –3x2 + 18x + 2?

blsea [12.9K]

Answer:

$(3,29)$

Step-by-step explanation:

There is a formula that can be used to find the x-value of the vertex of the parabola. This formula is $x=\frac{-b}{2a}$

We have the function $g(x)=-3x^2+18x+2$

From this function, we can find that

$a=-3\\b=18\\c=2$

We can plug in our know values into the formula to get

$x=\frac{-18}{2(-3)\\} \\x=\frac{-18}{-6} \\\\x=3$

Then we can plug in our x-value to find the y-value of the vertex

$g(3)=-3(3)^2+18(3)+2\\\\g(3)=-3(9)+54+2\\\\g(3)=-27+54+2\\\\g(3)=29$

This means that the vertex would be $(3,29)$

6 0

3 years ago

Alyassa will corerectly label the numbers 48.4 48 1/2 48.09 48 3/5 with number is closest to 49

Luba_88 [7]

Answer:

48.5

Step-by-step explanation:

4 0

2 years ago

there is $3080 in the math department fund. They need to deposit enough money in the fund to pay for a shipment work $2800, and

tiny-mole [99]

Answer:

3080+d > = 3300

Step-by-step explanation:

The first question to ask is how much money do they need in the fund?

They need the shipment costs plus the future shipment costs

2800+500 = 3300

They have 3080

Let d = how much they need to deposit

How much they have plus how much they need to deposit must be greater than or equal to how much they need.

3080+d > = 3300

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2 years ago

Which of the following is an integer?<br> 10.5<br> -9<br> XandY<br> 1/2

elena-14-01-66 [18.8K]

Answer:

-9

Step-by-step explanation:

an integer is a whole number!

4 0

2 years ago

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