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lukranit [14]
2 years ago
8

Math sucks so please help me again

Mathematics
2 answers:
soldi70 [24.7K]2 years ago
4 0

Answer:

x < 22

Step-by-step explanation:

whenever its a filled circle it would be greater and less than or equal to. If it was with non filled circle, then its really < >, I just learned that in class today

FinnZ [79.3K]2 years ago
3 0

Answer:

awnser is the first one or A

Step-by-step explanation:

You might be interested in
GIVING BRAINLY TO CORRECT answer
crimeas [40]

Answer:

False

Step-by-step explanation:

Range is defined as the greatest possible number minus the lowest possible number. The highest is 150 (in thousands) and the lowest is 25, meaning the range would be 125,000 and not 150,000.

Hope this helps!

8 0
3 years ago
Read 2 more answers
Write the statement for given expression a) x+3 b) 8-2x K/2 +1
kiruha [24]

Step-by-step explanation:

Decide which of the following are quadratic equations.

(1) x2 + 5x – 2 = 0

(2) y2 = 5y – 10

(3) y2+

1

y

=2

(4) x+

1

x

=-2

(5) (m + 2) (m – 5) = 0

(6) m3 + 3m2 – 2 = 3m3

ANSWER:

(1) x2 + 5x – 2 = 0

Only one variable x.

Maximum index = 2

So, it is a quadratic equation.

(2) y2 = 5y – 10

Only one variable y.

Maximum index = 2

So, it is a quadratic equation.

(3) y2+

1

y

=2

⇒y3+1=2y

Only one variable y.

Maximum index = 3

So, it is not a quadratic equation.

(4) x+

1

x

=-2

⇒x2+1=-2x

Only one variable x.

Maximum index = 2

So, it is a quadratic equation.

(5) (m + 2) (m – 5) = 0

⇒m2-3m-10=0

Only one variable m.

Maximum index = 2

So, it is a quadratic equation.

(6) m3 + 3m2 – 2 = 3m3

Only one variable m.

Maximum index = 3

So, it is not a quadratic equation.

5 0
3 years ago
For the love of God, please answer this.<br> thanks, W.
Andrew [12]

The equation of the perpendicular line will be y = (4/3)x.

<h3>What is a linear equation?</h3>

A relationship between two or more parameters that, when shown on a graph, produces a linear model. The degree of the variable will be one.

The linear equation is given as,

y = mx + c

Where m is the slope of the line and c is the y-intercept of the line.

Then the equation of the perpendicular line will be given as

y = - (1 / m)x + c

The equation of line is y = -3/4 x + 1.

Then the equation of the perpendicular line will be

y = 4/3 x + c

The equation is passing through (9, 12), then we have

12 = 4/3 (9) + c

12 = 12 + c

c = 0

Then the equation of the perpendicular line will be y = (4/3)x.

More about the linear equation link is given below.

brainly.com/question/11897796

#SPJ1

8 0
2 years ago
In the morning, Harrison checked the temperature outside to find that it was 12°F. Later in the afternoon, the temperature rose
oksian1 [2.3K]

Answer:

BEFORE THE CORRECTION: The answer is 24 °F.

AFTER THE CORRECTION: 0 °F.

Step-by-step explanation:

BEFORE

___

The term "rose" means that something was <em>added</em>, therefore, the equation would be 12+12=A (Afternoon temperature).

AFTER

___

-12 + 12 = A

6 0
3 years ago
Read 2 more answers
Identifying Slope and Y-intercept (Word
Paraphin [41]

Answer:

i dunno

Step-by-step explanation:

8 0
3 years ago
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