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Rus_ich [418]
3 years ago
14

The axis of symmetry for the graph of the function f(x)=3x2+bx+4 is What is the value

Mathematics
1 answer:
zhenek [66]3 years ago
5 0

Answer:

B.) -9

Step-by-step explanation:

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Find a formula for the nth term of the sequence 1 -4 9 -16 25
ZanzabumX [31]
X² n = 1,2,3,4,5

1² = 1
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5 0
3 years ago
12
vlada-n [284]

Answer:

The last one

Step-by-step explanation:

The standard method for solving an equation like 3x + 5 = 26 is to use

the Subtraction Property of Equality and then the Division Property of

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3x + 5 = 26

you would have to subtract first to get your answer

so subtract 5 on both sides

3x= 21

then u would have to divide 3 by both sides to get the x alone/ isolated

x= 7

and that is why u should use " Subtraction Property of Equality and then the Division Property of  Equality, " as your method.

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3 years ago
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xxTIMURxx [149]

Answer:

A.) Angle R, Angle S, Angle T

Step-by-step explanation:

It's a because it asked in order for an obtuse, an acute, and right. So in order it's R (for obtuse), S (for acute), and T (for right)

6 0
3 years ago
17•blank=1. As a fraction ASAP pls
Sindrei [870]

the answer for this question is:

1/17

7 0
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Of the 1,000 students in a local college, 420 own brand X mobile phones and 580 own brand Y mobile phones. Of these students, 80
dedylja [7]
Since we are given that the student has a brand Y phone, they are one of a sample of only 580 students.  Since 80 of those students also own a brand X (they own both) the probability that the random student is one of those is 50/580 = 5/58 = 8.62%
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