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1 year ago

Which of the following segments is a radius of OK?

Mathematics

1 answer:

kupik [55]1 year ago

8 0

Answer:

A. KM

Step-by-step explanation:

A circle is named by its center. Circle K has its center at point K.

A radius is a line segment that extends from the center of the circle to a point on the circle. Point K must be one end of any radius.

<h3>Application</h3>

Segment KM is a radius.

Segments between points on the circle are <em>chords</em>. The other named segments in the answer choices are all chords of the circle.

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Which ordered pair is a solution of the equation?<br> Y-4=7(x-6)

deff fn [24]

Answer:

(6,4)

Step-by-step explanation:

The equation is in 'point-slope' form.

$y-y_1=m(x-x_1)\\\rule{150}{0.5}\\(x_1,y_1) \rightarrow \text{a point that's given}\\\\m \rightarrow \text{slope}$

This means we can identify the point that was used in the equation.

$y-\boxed{y_1} =m(x-\boxed{x_1}) | y-\boxed{4}=7(x-\boxed{6})\\\rule{210}{0.5}\\y_1 = 4\\\\x_1 =6\\\rule{210}{0.5}\\(x_1,y_1) \rightarrow \boxed{(6,4)}$

(6,4) would be a solution to the equation given.

Hope this helps.

4 0

2 years ago

What is the Interquartile Range for the follwing set

bagirrra123 [75]

Step-by-step explanation:

(put your data in order from least to greatest) 1,3,3,5,6,6,7,7,7,8,9
Next find your median. (in this case the median is 6 because it is the middle number of the data.)
Now you would find the median of your upper and lower data. (in this case the lower median would be 3 and the upper half would be 7.)

Finally you subtract 3 from 7 to get <u>the answer of 4.</u>

Hope this helps,Trey :)

7 0

3 years ago

Turn 2/sqrt(5) into Rational Number with Conjugate Turn -(5/sqrt(3)) into Rational Number with Conjugate Turn (3+sqrt(2))/sqrt(3

Talja [164]

Gcjjuivhwhbh he he nhuwb

4 0

3 years ago

The measure of angle A is 4 degrees greater than the measure of angle B. The two angles are complementary.Find the measure of ea

SOVA2 [1]

Answer:

A = 47° and B = 43°

Step-by-step explanation:

Express angle A in terms of angle B, that is

A = B + 4

Complementary angles sum to 90°, hence

A + B = 90, that is

B + 4 + B = 90

2B + 4 = 90 ( subtract 4 from both sides )

2B = 86 ( divide both sides by 2 )

B = 43

Hence

∠B = 43° and ∠A = B + 4 = 43 + 4 = 47°

4 0

3 years ago

Read 2 more answers

Help me out here I’m struggling

frozen [14]

Answer:

x = 12

Step-by-step explanation:

You must use the Pythagorean Theorem to solve.

Since a^2 + b^2 = c^2 in right triangles, you must find the value of a that will make c and b appear true.

You have already:

a^2 + 5^2 = 13^2

a^2 + 25 = 169

a^2 = 144

The only number that when squared is 144, is 12.

x = 12

7 0

2 years ago

Read 2 more answers