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UNO [17]
3 years ago
15

Asap I will fail it’s due soon

Mathematics
1 answer:
Elan Coil [88]3 years ago
4 0

Answer:

See explanation

Step-by-step explanation:

1. From the graph of absolute value function:

a. The domain is x\in (-\infty, \infty)

b. The range is y\in [0,\infty)

c. The graph is increasing for all x>0

d. The graph is decreasing for all x

2. From the graph of quadratic function:

a. The domain is x\in (-\infty, \infty)

b. The range is y\in (-\infty,0]

c. The graph is increasing for all x

d. The graph is decreasing for all x>0

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Solve for Unknown: x/10=43/46.
sergey [27]

Answer:

9

Step-by-step explanation:

x= 430/46

x=9.35 approximately 9( nearest whole number)

4 0
2 years ago
Given the equation f(x) = (x 3)2 – 8, fill in the blanks:axis of symmetry: x =a1vertex:(a2, a3)number of real solutions: a4
Paha777 [63]
F ( x ) = ( x + 3 )² - 8 = x² + 6 x + 9 - 8 = x² + 6 x + 1
For the quadratic function:
Axis of symmetry is: x = -b/ 2 a, where: a = 1, b = 6 ( because it it in the form:
y = a x² + b x + c ).
Therefore: x = -6 / 2 = -3.
f ( - 3 ) = ( - 3 + 3 )² - 8 = 0 - 8 =  - 8
And D = b² - 4 a c = 6² - 4 * 1 * 1 = 36 - 4 = 32 ( greater than 0 ). It means that there are 2 real solutions.
Answer: x = - 3 , vertex : ( - 3 , - 8 ), Number of real solutions : 2.
a 1 = - 3 ,  a 2 = - 3 , a 3 = - 8 ,  a 4 = 2. 

3 0
3 years ago
Read 2 more answers
Hi.
andreev551 [17]

Answer:

65

Step-by-step explanation:

40 + 5 × 5

40 + 25

65

<h3><em>Good</em><em> </em><em>Luck</em><em>!</em></h3>

Note: I also come from another country •-•

7 0
3 years ago
Read 2 more answers
An online camping gear company ships two camping tents to a customer. Each tent weighs 6 lb 10 oz,. What is their combined weigh
dezoksy [38]
<em>The answer is 13 pounds (lbs.) and 4 ounces (oz.). There are 2 tents and each is 6 pounds. Add those together and that is 12 pounds. All that is left is to add the ounces. 10+10=20. Since there are only 16 ounces in a pound and we have 20 ounces, we add an extra pound and are left with 4 ounces. </em>
5 0
3 years ago
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Does the zoo have enough leaves too feed 5 elephants and 8 giraffes
aleksley [76]

Answer:

yeah probably

Step-by-step explanation:

3 0
3 years ago
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