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vladimir2022 [97]
2 years ago
11

I need answer please​

Mathematics
1 answer:
Assoli18 [71]2 years ago
4 0

It is centered at (h,k) --> (0,0) and has a radius 9

The equation of the circle is

           (x-h)^{2} +(y-k)^{2} =r^{2} \\(x-0)^{2} +(y-0)^{2} =r^{2}\\x^{2} +y^{2} = 9^{2}

Hope that helps!

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NemiM [27]

Answer:

22 hours = hours travelling altogether

Step-by-step explanation:

11 x 2 = 22

3 0
2 years ago
Owen bought 9 chicken wings for $15.30. What was the cost of the wings, in dollars per wing?
kykrilka [37]

Answer:

1.70

Step-by-step explanation:

15.30 ÷ 9 = 1.70

1.70 dollars per chicken wing

I hope this helps

7 0
3 years ago
Hey, babes! Here is a question for today-
Papessa [141]

Answer:

The equation has the form: y = a + b * x where a and b are constant numbers. The variable x is the independent variable, and y is the dependent variable. Typically, you choose a value to substitute for the independent variable and then solve for the dependent variable.

6 0
3 years ago
2
nignag [31]

Answer:

1st = 4×10 ^-9

2nd= 4×10^1

3rd = 4×10^7

4th = 4×10^-5

Step-by-step explanation:

for whole numbers you just have to count from the ending till the number indicated beside the x10

for decimals you count from the front starting at the decimal till you cover the whole number

6 0
1 year ago
ANSWER FREE BRINLIEST!! ANSWER THE TWOO CIRCLED ONES!!
BlackZzzverrR [31]

Answer:

alright for the first one you set them equal o each other while for the second you do the same thing

first one:8

second one:5

Step-by-step explanation:

24/3 is x and x=8

for the second one

18+12 is 30 and 30/6 is 5so the second one is 5'

if you want me to clarify more please comment

5 0
3 years ago
Read 2 more answers
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