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kupik [55]
3 years ago
10

I hate math math math math math math math math math math math math math math math. Can anybody Teacher and Students please help

me?
I will gave brainliest and heart thanks to the correct answer.​

Mathematics
2 answers:
guapka [62]3 years ago
5 0

Answer:One way to solve the quadratic equation x2  = 9 is to subtract 9 from both sides to get one side equal to 0: x2  – 9 = 0. The expression on the left can be factored:

(x + 3)(x – 3) = 0. Using the zero factor property, you know this means x + 3 = 0 or x – 3 = 0, so x = −3 or 3.

Step-by-step explanation:

Vlad [161]3 years ago
3 0

Answer:

Answer:One way to solve the quadratic equation x2  = 9 is to subtract 9 from both sides to get one side equal to 0: x2  – 9 = 0. The expression on the left can be factored:

(x + 3)(x – 3) = 0. Using the zero factor property, you know this means x + 3 = 0 or x – 3 = 0, so x = −3 or 3.

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The simplest form is 1/20

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Choose the correct description of the graph of the compound inequality (1 point)
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Answer:

It's the last option.

Step-by-step explanation:

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james will add 6 ups.of sugar fir every 7 gallons of water that he has. He had 56 gallons of water.how many cups will he add
Bogdan [553]
James will add 48 cups.
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3 years ago
Please explain how to find the area
Ann [662]
I think that it would be easiest to find the area of the whole shape and then subtract the area of the white. 
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3 years ago
Cooling towers are used to remove or expel heat from a process. A cooling tower's walls are modeled by where the measurements ar
djverab [1.8K]

The width of the cooling tower is 36 meters.

<h3>What is a cooling tower?</h3>

A cooling tower is a vent that is built for the purpose of releasing waste heat back to the atmosphere.

Now we can model the system using;  x²/324 - (y² - 90)²/1600. Thus, the width can be obtained from;

2 × ✓324

= 2 × 18

= 36 meters

Learn more about cooling tower:brainly.com/question/26654522

#SPJ1

Missing parts;

Cooling towers are used to remove or expel heat from a process. A cooling tower's walls are modeled by x squared over 324 minus quantity y minus 90 end quantity squared over 1600 equals 1 comma where the measurements are in meters. What is the width of the cooling tower at the base of the structure? Round your answer to the nearest whole number.

36 meters

48 meters

80 meters

89 meters

7 0
2 years ago
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