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creativ13 [48]
3 years ago
15

The middle 83.12% of all Z values are between

Mathematics
1 answer:
Lerok [7]3 years ago
3 0

Answer:so where is the question

Step-by-step explanation:plzz ask probably

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Plz guys step by step with answer​
kotegsom [21]

Answer:

C

Step-by-step explanation:

You can rearrange the equation to make it: 4y=3x-2

The slope right now is 3,but that's not the answer

So you divide the whole equation by 4 (it will give you: y=3/4 x- 0.5

So from that you can see that the slope is 3/4, C

6 0
3 years ago
Find the increasing functions. Then arrange the increasing functions in order from least to greatest rate of change. (not all of
Aleksandr [31]

Answer:

to a function is increasing we have to find the slope of the function

the higher the slope the faster the growth

Step-by-step explanation:

  • slope = 5/2. which is 2.5
  • slope 2 = -1/2 which is -0.5
  • slope 3 = 3/2 which is 1.5
  • slope 4 = 1/2 which is 0.5
  • slope 5= 4/3 which is 1.33
  • slope 6 = 3/4 which is 0.75

so the function in increasing order

y= -1/2x + 1/2

y= 1/2x - 2

y=3/4x - 10

y=4/3x -7/3

y=3/2x-11/2

y=5/2x +10

5 0
2 years ago
Which of the figures shown on the circle is a chord? answers: 1) ef 2) cd 3) fc 4) ac
Naya [18.7K]

Answer:

EF

Step-by-step explanation:

A chord is a line segment whose endpoints both lie on the circle.

EF is the chord.

AC is the radius.

DC is a tangent.

FC is a secant.

The correct answer is the first choice.

3 0
3 years ago
Read 2 more answers
Give answer in standard form for part a and b
aniked [119]

a) (23000) × (0.015)

=345

7 0
2 years ago
Help me on this problem
Wittaler [7]

Answer:

1 and 3 are both perpendicular to segment NY

Step-by-step explanation:

1. Find the slope of line NY

slope of NY = 5-(-7)/-11-5 = - 3/4

Any line that is perpendicular to NY should have a slope of the inverse of negative slope of NY.

2.Find the slope of perpendicular lines

the inverse of negative slope of NY = - (-4/3) = 4/3

3 0
3 years ago
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