2 years ago

Can someone help me please ASAP?

Mathematics

1 answer:

Mariana [72]2 years ago

5 0

Left is greater.

1 > -1

You might be interested in

HELP ME Using the following equation, complete the square and find the center and radius of the circle:

IrinaK [193]

Answer: $(-2,3)$ , $r=5\ \text{units}$

Step-by-step explanation:

Given

the equation is $x^2+y^2+4x-6y-12=0$

completing the square

$\Rightarrow (x^2+2\times 2\times x+4-4)+(y^2-2\times3\times y+9-9)-12=0\\\Rightarrow (x^2+2\times 2\times x+4)+(y^2-2\times3\times y+9)-12-4-9=0\\\Rightarrow (x+2)^2+(y-3)^2=25\\\Rightarrow (x+2)^2+(y-3)^2=5^2\\\Rightarrow (x-(-2))^2+(y-3)^2=5^2$

Thus, the center of the circle is $(-2,3)$ and radius is $r=5\ \text{units}$

5 0

3 years ago

Solve the system of linear equations by graphing y=-x-4 y=x were do the lines intercept

SIZIF [17.4K]

Answer:

(-2, -2)

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

8(1/2n+3/4)=70 solve for n

nasty-shy [4]

Answer:

n = 16

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

How many times greater is the digit in the tens place than digit on the ones place in the number 55.72

bogdanovich [222]

The digit in the tens place is 10 times bigger than the digit in the ones place

6 0

3 years ago

Can you simplify 2.8(3-0.8)

leonid [27]

No you can not simplify

4 0

3 years ago