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UNO [17]
3 years ago
5

Need help on this problem Multiple questions

Mathematics
1 answer:
umka21 [38]3 years ago
7 0

answer: a. input, output

explanation: this is because the x values can not repeat in a function. if they do, they would not pass the vertical line test, and therefore it would not be a function. so, each input and output must be different values. :)

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mel-nik [20]

Answer:

y=5/1 - 3

Step-by-step explanation:

use rise over run

8 0
2 years ago
This is inequality and solution. plz help. im stuck. THIS IS URGENT
olya-2409 [2.1K]
I hope this helps you



x>4


x>-4


x>4
6 0
3 years ago
Pleaseeeee helpppppp!!
Sergio [31]

Answer:  The equation of the circle as specified is (x+5)² + (y -1)² = 25

Step-by-step explanation:  Use the Pythagorean Theorem to calculate the length of the radius from the coordinates given for the triangle location: A(-1,4), B(-1,1) and C(-5,1)  

subtract y-values of A & B 4-1=3 AB = 3

subtract x-values of B &C -5-(-1) =4 BC=4  3² + 4² = 9 + 16 = 25  

√25 = 5   AC = 5  That is the radiuus of the circle.    

The sides of the triangle are AB=3, BC=4, AC=5.

Use the equation for a circle:

( x - h )² + ( y - k )² = r², where ( h, k ) is the center and r is the radius.

Use the coordinates of C, (-5, 1) as h and k in the equation

Substituting those values, we have (x -[-5])² + (y -[1])² = 5²

Simplify:  (x+5)² + (y -1)² = 25

A graph of the circle is attached. The radius is AC, between the center C (-5,1) and A( -1,4) on the circumference.  (Sorry, I still need to learn how to create line segments!)

8 0
3 years ago
Cody lives 1 mile from spring lake park After he walks 5/8 miles towards spring lake park, he stops to talk with his friend alle
Nookie1986 [14]
I cant make a timeline but the correct answer is 3/8 of a mile
6 0
3 years ago
--
damaskus [11]

Answer:

Step-by-step explanation:

At the end of 10 years she will owe $12,500 × 1.05¹⁰ ≈ $20,361.

$12,500 of that is the original loan, so the interest is $20,361 - $12,500 = $7,861

3 0
3 years ago
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