Since we are solving for x, we need to just get x by its self. The only thing we have to do is get rid of the exponent of (^2). to do this, we have to take teh square root of both sides:

The square root of x^2 is x

The square root of 121 is 11

So the asnwer is x = 11

5 0

2 years ago

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Question 4(Multiple Choice Worth 1 points) (08.01 LC) What are the x-intercepts of the parabola? graph of parabola falling from

gulaghasi [49]

Answer:

(4, 0) and (5, 0)

Step-by-step explanation:

Given

See attachment for graph

Required

The x intercepts

This is the point where $y = 0$

From the graph, we have the following as the x-intercepts:

$(x_1,y_1) = (4,0)$

$(x_2,y_2) = (5,0)$

Because the curve crosses the x-axis at the above points

6 0

2 years ago

A family plans to have 3 children. For each birth, assume that the probability of having a boy is the same as the probability of

Rzqust [24]

Answer:

1/2

Step-by-step explanation:

50-50 chance they will have a boy each time, 50-50 chance they will have a girl each time

3 0

2 years ago