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2 years ago

What is the solution to the expression -2-3-(-4)?

Mathematics

2 answers:

alexgriva [62]2 years ago

5 0

Answer: -1

-2-3-(-4)
-5-(-4)
-1

Advocard [28]2 years ago

5 0

Answer:

the answer is -1

Step-by-step explanation:

-2 - 3 is -5

-5 - (-4) is -1

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Rashid [163]

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2 years ago

52 > 43 + w

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2 years ago

Write the equation of a circle.

weeeeeb [17]

Answer:

B. (x+1)^2 + (y-7)^2=196

Step-by-step explanation:

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

h=-1,k=7 and r=14

(x-(-1))^2 + (y-7)^2= 14^2

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3 years ago

Calculate the area shaded

Rudiy27

Answer:

7.722 cm^2

Step-by-step explanation:

Step 1: Find the area of the square.

Area of square = s^2, where s = side
6^2 = 36 cm^2

Step 2: Find the area of the circle.

We are given the diameter of the circle as 6 cm, so the radius must be 3 cm.
Area of circle is $\pi r^2$ , so now we plug in and simplify.
$3.142 * 3^2$
$3.142 * 9$
$28.278$

Step 3: Subtract area of circle from area of square.

$36 - 28.278$
$7.722$

Therefore, the area of the shaded region is 7.722 cm^2.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

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1 year ago

True or False:<br> The following system of equations is consistent.

vampirchik [111]

A system of equation is consistent if there is at least one solution. Since this system of equations has a single solution, it is consistent, the answer is true.

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3 years ago