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3 years ago

If angle 4 is 22 degrees, what is the measure of arc FE?

Mathematics

1 answer:

hoa [83]3 years ago

8 0

180 Degrees - 22 Degrees = 158 Degrees

That should be your answer.

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Which is larger 10cm:1mm

kogti [31]

1 mm

Km etc
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M 0.001
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7 0

3 years ago

PLEASE HELP ASAP PLEASE

emmainna [20.7K]

Answer:

The equation that represents the line passing through the point (2, -4) with a slope of one half is

$f(x) = \frac{1}{2}x - 5$

Step-by-step explanation:

The equation of a line can be described by a first order equation in the following format:

$f(x) = ax + b$

In which a is the slope of the line.

Solution:

The line slope is $\frac{1}{2}$ , so $a = \frac{1}{2}$ .

The equation of the line now is:

$f(x) = \frac{1}{2}x + b$

The problem states that the line passes through the point(2,-4). This means that when x = 2, f(x) = -4

So:

$f(x) = \frac{1}{2}x + b$

$-4 = \frac{1}{2}*(2) + b$

$-4 = 1 + b$

$b = -5$

So, the equation that represents the line passing through the point (2, -4) with a slope of one half is

$f(x) = \frac{1}{2}x - 5$

3 0

3 years ago

1) 3х • 3х<br> Can someone help please I don’t get this shiii

olga nikolaevna [1]

Take out the constants.
(
3
×
3
)
x
x
(3×3)xx

2 Simplify
3
×
3
3×3 to
9
9.
9
x
x
9xx

3 Use Product Rule:
x
a
x
b
=
x
a
+
b
x
a
x
b
=x
a+b
.
9
x
2
9x
2

5 0

3 years ago

At which points are the equations y=x^2+3x+2 and y=2x+3 approximately equal

ASHA 777 [7]

so x^2 + 3x + 2 = 2x+3

or x^2 + x = 1

After that just use the a quadratic equation formula

6 0

3 years ago

Help me please Help me please Help me please

aliya0001 [1]

Answer:

$y = x + 7$

Step-by-step explanation:

$y = gx + c$

$gradient = \frac{y}{x} = \frac{1}{1} = 1$

$where \: the \: line \: meet \: the \: y-axis = 7$

6 0

3 years ago