What is the pair of angles called.

Will mark brainliest for whoever answers

8_murik_8 [283]

Answer:

i dont khow

i guess true

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

18) If the straight line y=m X touches the circle (x - 2)^2 + (y - 6)^2 = 4, then m= ......

fenix001 [56]

Answer:

(8) d. 4/3 (9) a. (X - 4)^2 + (y-4)^2= 25

Step-by-step explanation:

8. CENTER OF CIRCLE: O (2,6)

radius of circle : r = √4 = 2

if m = 4/3 line: y = 4/3 x

perpendicular distance (d) from center of circle to line y = 4/3 x is

d = |((4/3 x 2) + (-1) x 6)| / √((4/3)² + (-1)²) = |(-10/3)| / √(25/9) = (10/3) / (5/3) = 2

d = r means line touch with circle

9. center of circle is the intersection of the diagonals of rectangle (4,4) and its radius is 5 (illustrated)

the equation of circle: (X - 4)^2 + (y-4)^2= 25

8 0

2 years ago

Simplify this equation, also what is the sign beside 150 and what does it do

Solnce55 [7]

Answer:

<h2>hope it helps you see the attachment for further information ✌✌✌✌✌</h2>

6 0

3 years ago

What is the difference between the exact simple interest and the ordinary simple interest on a 200-day loan of 5,000 at 12%

77julia77 [94]

Answer:

4.56

Step-by-step explanation:

"Ordinary" interest will be more than "exact" interest because the number of days in a year is a smaller value. The difference will be ...

Io = Prt = 5000(0.12)(200/360) = 333.33

Ie = Prt = 5000(0.12)(200/365) = 328.77

The difference is ...

333.33 -328.77 = 4.56 . . . the difference in interest values

_____

Additional comment

The question asks for the difference between exact and ordinary interest, so the result is technically negative:

328.77 -333.33 = -4.56

6 0

3 years ago

1. June says that there should be a decimal point in the quotient below after the 4. Is she correct? Use number sense to explain

charle [14.2K]

43.94 / 5.2 = 845 is impossible because it would mean that 845 * 5.2 is equal to 43.94 which would be a non sense.

Even if you multiply 84.5 * 5.2 you will still get a bigger result than 43.94 obviously.

The only way this division would make sense, it is if the result is 8.45 so the decimal point should be before the 4 and not after it so June is not correct.

GOod luck :)

7 0

2 years ago