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____ [38]
2 years ago
13

11. Sarah claims that (x - 4) is a factor of p(x) = x2 +8x - 48.Which equation must

Mathematics
1 answer:
velikii [3]2 years ago
7 0

Answer:

d) p(4) = 0.

Step-by-step explanation:

p(4) = 0:-

p(4) = 4^2 + 8(4) - 48

= 16 + 32 - 48

= 0.

This is an application of the Factor Theorem ( a special case of The Remainder Theorem)

The Factor theorem states that if (x - a) is a factor of P(x) then P(a) = 0.

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the tigers won twice as many football games as thwy lost. They played 96 games. how many games did they win
emmainna [20.7K]
You do 96 divide by 2 which is 48
your answer is 48 
<span>they  win 48 times
hope i helped!!</span>
4 0
3 years ago
Read 2 more answers
Question 3 (2 points)<br> Write a word description of the set.<br> {10, 11, 12, 13, ...}
Dmitriy789 [7]

Answer:

14

Step-by-step explanation:

1 2 3 4 5 6 7 8 9 10 11 12 13 14  

5 0
3 years ago
Determine whether the sequence appears to be an arithmetic sequence. If so, find the common difference and the next three terms
guapka [62]

an aritmetic sequence increases by the same amount each time (if it decreases, then it increases by a negative number)


the common difference is the number that must be added to a term to get the next term


let's see if it increases by the same amount

-5 to -11 is increase of -6

-11 to -17 is increase of -6

-17 to -23 is increase of -6

-23 to -29 is increase of -6


so it appears to be aritmetic

common difference is -6

-29-6=-35

-35-6=-41

-41-6=-47

the next 3 terms are -35, -41, -47

4 0
3 years ago
The quotient of twice a number t and 12
Arisa [49]
(t + 12) ^ 2
(t + 12) (t + 12)
t ^ 2 + 12t + 12t + 144 144 24
t ^ 2 + 24t + 144 -------|--------
(t + 12) (t + 12) = 0 12,12 | 24

t = -12
5 0
3 years ago
2.2.2 checkup: practice problems
aleksandr82 [10.1K]

Answer:

1. 60 degrees

2. 50 degrees

4. 49 degrees

5. 26 degrees

Step-by-step explanation:

The sum of the measures of the angles of a triangle is 180 degrees.

1.

x + 80 + 40 = 180

x + 120 = 180

x = 60

2.

x + 75 + 55 = 180

x + 130 = 180

x = 50

4.

x + 90 + 41 = 180

x + 131 = 180

x = 49

5.

x + 81 + 73 = 180

x + 154 = 180

x = 26

6 0
2 years ago
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