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Alekssandra [29.7K]
3 years ago
9

Lena won a charity raffle. Her prize will be randomly selected from the 9 prizes shown below. The prizes include 7 rings, 1 came

ra, and 1 headset.
(a) Find the odd against Lena winning a headset.
(b) Find the odds in favor of Lena winning a headset ​

Mathematics
1 answer:
pickupchik [31]3 years ago
4 0

Answer:

(b) Find the odds in favor of Lena winning a headset ​

Step-by-step explanation:

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The vertex of the graph of f(x)=|X-3|+6 is located at
frosja888 [35]

The vertex of the graph of f(x)= |x-3|+6 is located at (3, 6)

<h3>How to determine the vertex?</h3>

The equation of the function is given as:

f(x) = |x - 3| + 6

The above function is an absolute value function.

An absolute value function is represented as:

f(x) = a|x - h| + k

Where:

Vertex = (h, k)

By comparison, we have:

Vertex = (3, 6)

Hence, the vertex of the graph of f(x)= |x-3|+6 is located at (3, 6)

Read more about vertex at:

brainly.com/question/16799565

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6 0
2 years ago
I NEED HELP!!!
oksano4ka [1.4K]

Answer:

x= -2, y = -3

Step-by-step explanation:

1. substitute x = 4+2y in the first equation: \begin{bmatrix}2\left(4+2y\right)+y=-7\end{bmatrix}

simplify it : \begin{bmatrix}8+5y=-7\end{bmatrix}

2. isolate y in 8 + 5y = -7 --> 5y = -7 - 8 -->

3. solve for y:  5y = -15 --> y = -15/5 --> y= -3

4. solve for x: x = 4 + 2y

x = 4 + 2(-3)

x = 4 + (-6)

x = -2

6 0
3 years ago
If f(x) = -(x - 1) then does f(-2)=3?​
Aneli [31]

Answer:

Yes thats correct

Step-by-step explanation:

5 0
3 years ago
Does anyone know what 97% of 345m is ?
LUCKY_DIMON [66]

334.65 just multply 345*0.97

8 0
3 years ago
The orbit of a comet in a video game can be defined by the equation (x - 56)^2/150 + (y - 28)^2/256 = 1. Which of the following
ss7ja [257]

Answer:

C & E

Step-by-step explanation:

4 0
3 years ago
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