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olga55 [171]
3 years ago
5

2. Evaluate the polynomial two ways: by substituting in the given

Mathematics
2 answers:
leonid [27]3 years ago
8 0
P(-3) = -2 i think that’s what it’s keeps giving me
natali 33 [55]3 years ago
7 0

Answer:

  P(-3) = -2

Step-by-step explanation:

<u>Substitution</u>

P(-3) = 4(-3)^2 +10(-3) -8 = 36 -30 -8

P(-3) = -2

__

<u>Long Division</u>

See the working below. The remainder is -2, so ...

  P(-3) = -2

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2 years ago
Simplify the following expression. <br>7^-5/6.7^-7/6. <br>1/49<br>1/14<br>14<br>49
Serggg [28]

{7}^{  - \frac{5}{6} }  \times  {7}^{ -  \frac{7}{6} }  \\  =  {7}^{ -  \frac{5}{6} -  \frac{7}{6}  }  \\  =  {7}^{  -  \frac{12}{6} }  \\  = {7}^{ - 2}  \\  =  \frac{1}{ {7}^{2} } \\  =  \frac{1}{49}
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3 years ago
Luke and isabella make scale drawings.The scale from isabella's drawing is 6 m to 3 cm. The height of the fountain in isabella's
den301095 [7]

Answer:

The answer is "2.5 \ cm"

Step-by-step explanation:

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2 years ago
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3 years ago
Given a conditional statement p → q, which statement is logically equivalent?
svlad2 [7]
Hello,
p=>q  is equivalent to ~q → ~p


p-------q-------p=>q--~q ----- ~p----~q → ~p
0-------0-------1-------1 ------- 1------- 1
0-------1-------1-------0-------  1------- 1
1-------0-------0-------1-------  0-------0
1-------1-------1-------0-------  0-------1

Column 3= column 6 ==>equivalent


Answer B


























3 0
3 years ago
Read 2 more answers
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