3 years ago

The center of a circle is at (–4, 2) and its radius is 9.

Mathematics

2 answers:

zvonat [6]3 years ago

8 0

Answer:

formula for circle is

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

so the answer is sixth

trapecia [35]3 years ago

6 0

Answer: fourth choice

Step-by-step explanation:

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book world receives 12 boxes of books each box contains 16 copies of the new best-seller Norton's Last Laugh how many copies of

lara31 [8.8K]

All you need to do is multiply the two together
12 times 16 = 192 copies

6 0

3 years ago

On a map, in. Represents 20 mi. Two cities are 3 1/2 in. Apart on the map

Bad White [126]

The right answer is C) 70 miles.

6 0

3 years ago

9. x + 5y = 0

DedPeter [7]

there are 5 solutions. Or 4

8 0

2 years ago

1.1

solniwko [45]

Answer:

$Cost = 112.266$ cent/km

Step-by-step explanation:

Given

$Unit\ cost = R17.82/litre$

$Rate = 6.3litre/100km$

Required

The fuel cost in $cent\ per\ km$

This is calculated using:

$Cost = Unit\ cost * Rate$

$Cost = R17.82/litre * 6.3litre/100km$

$Cost = R17.82 * 6.3/100km$

$Cost = R1.12266/km$

Multiply by $100$ to get the cost in cents

$Cost = 1.12266 * 100$ cent/km

$Cost = 112.266$ cent/km

6 0

3 years ago

Rewrite 1 11/25 and 3 3/8 as a square or cube.<br><br> PLEASE PLEASE PLEASE HALLLLLPP, looool

GrogVix [38]

1 11/25

= 36/25 = (6/5)^2

and

3 3/8

= 27/8 = (3/2)^3

5 0

3 years ago