3 years ago

Name and find the measure of each angle in the figure. HELP PLEASE

Mathematics

1 answer:

stich3 [128]3 years ago

4 0

Is the algebra, if so what type?

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elixir [45]

Answer:

It is Option B

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3 years ago

Find x and decide if that side (with the x) is an Altitude

irga5000 [103]

Answer:

b = 15
c = 51
c = 100
b = 25.75

Step-by-step explanation:

Using the Pythagoras theorem equation:

$c^{2}=a^{2}+b^{2}$

Where 'c' is the hypotenuse and 'b' and 'a' the sides of the right triangle.

1) Here c = 17, a = 8 and b = ?

Then, using the above equation we can find the side b.

$17^{2}=8^{2}+b^{2}$

$b=\sqrt{225}$

$b=15$

2) Here a = 24, b = 45 and c = ?

$c=\sqrt{24^{2}+45^{2}}$

$c=51$

3) Here a = 28, b = 96 and c = ?

$c=\sqrt{28^{2}+96^{2}}$

$c=100$

4) Here a = 17, b = ? and c = 28

$b=\sqrt{28^{2}-11^{2}}$

$b=25.75$

Just in the 4 case x is an altitude.

I hope it helps you!

3 0

3 years ago

2. A(n) _______________ system is a system of equations with an infinite number of solutions.

Anna11 [10]

Answer:

If a system has infinitely many solutions, then the lines overlap at every point. In other words, they're the same exact line! This means that any point on the line is a solution to the system. Thus, the system of equations above has infinitely many solutions.

Step-by-step explanation:

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2 years ago

Which of the following is not a valid reason for a dealership to offer

kykrilka [37]

Answer:

d because it is the best answer

to use

Step-by-step explanation:

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3 years ago

Read 2 more answers

Select all the options that have the same value as 3 1/2 % of 20.

elena55 [62]

There are only three answers to this question. Answer-A, D,E

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2 years ago