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Nina [5.8K]
3 years ago
13

For the function f(x) = -(x + 1)2 + 4, identify the vertex, domain, and range.

Mathematics
1 answer:
Studentka2010 [4]3 years ago
3 0

f ( x ) = - ( x + 1)^2 + 4

_____________________

Vertex = ( - 1 , 4 )

♡♡♡♡♡♡♡♡♡♡♡♡

Domain = R

♡♡♡♡♡♡♡♡♡♡♡♡

Range = ( - infinite , 4 ]

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Y=6x/5 +27 find y-intercept and slope
mixas84 [53]

Answer:

  1. General equation of a line is given by y = mx +c, where m is the gradient /slope, c is the intercept. To find for the intercept on y- axis, put x = 0.
  2. y =  \frac{6(0)}{5 }  + 27 \\ y =  \frac{0}{5}  + 27 \\ y = 27 \\ therefore \: the \: intercept \: on \: y \: is \: 27 \\
  3. By comparison,
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There are 59 people going on a field trip.
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Find the unit rate
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vvvvvvvv

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A.36

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4 0
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Translate into an algebraic expression:
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The algebraic expression is: x% * 100

<h3>How to translate the expression?</h3>

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2 years ago
5x +1 = -3+10x how do you solve this
Natali5045456 [20]

Answer:

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7 0
4 years ago
Read 2 more answers
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