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Vladimir [108]
2 years ago
10

Help me asap plz ..........

Mathematics
1 answer:
Andreas93 [3]2 years ago
7 0

Answer:

See below

Step-by-step explanation:

  • <u>Domain</u>: All real numbers
  • <u>Range</u>:  [ - 4, + oo )
  • <u>Max</u>: + oo
  • <u>Min</u>: -4
  • <u>Shape</u>: Parabola
  • <u>Is it a function</u>: Yes, quadratic
  • <u>Continues  or Discrete</u>: Continuous
  • <u>Intervals of increase:</u> [-1, + oo )
  • <u>Intervals of decreasing:</u> (- oo, -1]
  • <u>Line of symmetry</u>: x= -1
  • <u>Endpoints, yes or no</u>: No
  • <u>X-intercepts</u>: (-3,0), (1, 0)
  • <u>Y-intercept:</u> (0, -3)
  • <u>Opens up/down:</u> Up
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Step-by-step explanation:

The number of yards of fabric needed for Robs costume is (7/8+1/2+1 3/4)÷2

Assuming 1 3/4 is a mixed fraction.

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