2 years ago

If the equation of a circle is (x +5)^ + (y-7)^ =36, it’s radius is ?

1 answer:

6 0

If I am guessing the exponent correctly for your equation and it really is :

(x+5)² + (y-7)² = 36

then your answer would be answer choice A(6)

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1. What is the slope between the points (2,-5) and (8,3)? *<br><br> Show work please

hjlf

Answer:

$\sf m = \dfrac{4}{3}$

Step-by-step explanation:

Given, $\sf (x_1, ~ y_1)$ = (2, -5) and $\sf (x_2, ~ y_2)$ = (8, 3)

The slope formula is, $\sf m = \dfrac{y_2 - y_1}{x_2 - x_1}$

$\sf m = \dfrac{3 - (-5)}{8 - 2}$

$\sf m = \dfrac{8}{6}$

$\bf m = \dfrac{4}{3}$

6 0

2 years ago

-6<2c-4<14 compound inequality

Vladimir [108]

Answer:

-1 < c < 9

Step-by-step explanation:

-6<2c-4<14

Add 4 to all sides

-6+4<2c-4+4<14+4

-2<2c<18

Divide by 2

-2/2<2c/2<18/2

-1 < c < 9

8 0

3 years ago

Find the value of 2x + 8y when x = - 5 and Y = 6

mestny [16]

i think the answer is -50 but im

not sure

8 0

2 years ago

Consider the enlarged triangle.

adelina 88 [10]

Find the scale factor: StartFraction enlarged over original EndFraction = StartFraction 6 over 3 EndFraction = 2

Calculate the perimeter of the original figure.

Multiply the perimeter of the original figure by the scale factor.

Step-by-step explanation:

A, C, D

5 0

2 years ago

Read 2 more answers

Dillon says that 4b and -2b are not like terms because 4b is positive and -2b is negative. Is he correct? Explain.

Novosadov [1.4K]

No, that is not a factor to make it not a like term.

6 0

2 years ago

Read 2 more answers