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just olya [345]
4 years ago
5

The figure below shows two parallel lines intersected by a third line. What is the value of x

Mathematics
2 answers:
Alina [70]4 years ago
6 0

..Its ...13 º .......

lisabon 2012 [21]4 years ago
4 0

Answer:

x = 20

Step-by-step explanation:

The two angles given in the diagram are alternate interior angles. Alternate interior angles are congruent. Therefore:

(4x)° = (x + 60)°

Use the equation to solve for the value of x

4x = x + 60

Subtract x from both sides

4x - x = x + 60 - x

3x = 60

Divide both sides by 3

\frac{3x}{3} = \frac{60}{3}

x = 20

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grin007 [14]

Answer:

I think the answer is 3.14

Step-by-step explanation:

5 0
3 years ago
Q+ad=m solve for d, i need help now please!
Pepsi [2]

Answer:

d =(m-q)/a

Step-by-step explanation:

q+ad=m\\ad = m-q\\\frac{ad}{a} = \frac{m-q}{a} \\\\d = \frac{m-q}{a}

7 0
3 years ago
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Given a polynomial function f(x) = 2x2 – 3x + 5 and an exponential function g(x) = 2% – 5, what key features do f(x) and g(x) ha
prohojiy [21]

A. Both f(x) and g(x) have the <em>same</em> domain of (9, +\infty).

<h3>How to analyze similarities in two functions</h3>

In this question we must analyze the domain, range, x-intercepts and <em>increase</em> intervals:

<h3>Domain</h3>

Dom \{f(x)\} = \mathbb{R}

Dom \{g(x)\} = \mathbb{R}

Both functions are <em>continuous</em>.

<h3>Range</h3>

Ran \left\{f(x)\right\} = (3.875, +\infty)

Ran \{g(x)\} = (-5, +\infty)

<h3>x-Intercepts</h3>

f(x): (x,y) = \emptyset

g(x): (x,y) = (2.322, 0)

<h3>Increase intervals</h3>

f(x): According to the graph, f(x) increase over the interval of (3.875, + \infty).

g(x) : According to the graph, g(x) increase over the interval of \mathbb{R}

After a quick analysis, we conclude that option A offer the best approximation to characteristics of both functions. \blacksquare

<h3>Remark</h3>

The statement presents mistakes and is poorly formatted. Correct form is:

<em>Given a polynomial function </em>f(x) = 2\cdot x^{2}-3\cdot x + 5<em> and an exponential function </em>g(x) = 2^{x}-5<em>. What key features do </em>f(x)<em> and </em>g(x)<em> have in common? </em>

<em />

<em>A.</em><em> Both </em>f(x)<em> and </em>g(x)<em> have the same domain of </em>(9, +\infty)<em>.</em>

<em>B.</em><em> Both </em>f(x)<em> and </em>g(x)<em> have the same range of </em>(-\infty, 0]<em>.</em>

<em>C.</em><em> Both </em>f(x)<em> and </em>g(x)<em> have the same x-intercept of </em>(2,0)<em>.</em>

<em>D.</em><em> Both </em>f(x)<em> and </em>g(x)<em> increase over the interval of </em>(-4, +\infty)<em>.</em>

<em />

To learn more on functions, we kindly invite to check this verified question: brainly.com/question/5245372

4 0
2 years ago
A man is paid $1500 salary. He spends 20% of the salary for his kids education, 35% for food, 15% for miscellaneous and he saves
Alexxandr [17]
<h3>G I V E N : </h3>

A man is paid $1500 salary. He spends 20% of the salary for his kids education, 35% for food, 15% for miscellaneous and he saves the rest. How much money does he save?

<h3>S O L U T I O N : </h3>

Total Income = $ 1500

According to the question,

He spends 20% to his kids education

He spends 35% for food

He spends 15% for miscellaneous

Out of total income he spends 20% on kids education

So, amount spent on kids education = 20% of $1500

Amount = 20/100 × $1500

Amount = $300

Hence, money spent on his kids education is $300

35% is spent on food

Money spent on food = 35% of $1500

Money spent = 35/100 × $1500

Money spent = $525

Hence, money spent on food is $525

15% is spent on miscellaneous

Money spent on miscellaneous = 15% of $1500

Money spent = 15/100 × $1500

Money spent = $225

Hence, money spent on miscellaneous is $225

Now, adding all the three we get

$300 + $525 + $225

$825 + $225

$1050

Total money spent = $1050

Remaining money = $1500 - $1050 = $450

  • <u>Remaining amount left with him is $450</u>
3 0
3 years ago
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Ana has 5 apples. Her sister gives her 56 more. How many apples does she have tommorow?
Ray Of Light [21]

Answer:

61

56+5=61

It says 'how many apples does she have TOMMOROW'

So it might be a trick question

or not :)

3 0
3 years ago
Read 2 more answers
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