Can someone pls give me the answer to this I need it ASAP

Mathematics

1 answer:

Lady bird [3.3K]2 years ago

7 0

I think it’s A. Remember m stands for the slope of a line

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Someone pls help me I’m stuck

Fofino [41]

Answer:

center= (0, -9)

r=1

Step-by-step explanation:

formula for circle= (x-h)^2+(y-k)^2= r^2

(h, k)= center

r= radius

We know that h is 0 since (x-h)^2 is x^2.

We know k= -9 from (y+9)^2

since r^2=1

r=1

5 0

2 years ago

Nathan is going to a water park today. He knows that the cost of admission is at least $12 per person. If c stands for the cost

mash [69]

C $\geq$ $12

If the cost c is at least $12 then it could be equal to 12, or could also be a cost greater than $12. So, c is greater than or equal to 12, expressed as <span>c $\geq$ $12</span>

8 0

2 years ago

How is. X^2=36 rational?

elena55 [62]

Answer:

${x}^{2} = 36 \\ x = \sqrt{36 } \\ x = 6 \\ it \: is \: rational \: number \: because \: we \: can \: write \: 6as \: 6 \1 \: it \: is \: in \: the \: form \: of \: p \q \: where \: \: q \: i \: not \: equals \: to \: 0$