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jeka57 [31]
3 years ago
14

ASAP PLEASE HELP!!!

Mathematics
1 answer:
Mariulka [41]3 years ago
8 0

Z score = (x -mean) /  standard deviation.

For this problem X = 50 cm.

Z-score = (50 - 49.2) / 1.8

Z score = 0.8 / 1.8

Z score = 0.44

Look up 0.44 on a z-score table.

0.44 = 0.6700

0.67 x 100 = 67% will be 50 cm or longer.

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Simplify is

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2 years ago
For which pair of functions is the vertex of g(x) 2 units to the right of the vertex of f(x)?
hammer [34]

For the following pair of functions, the vertex of g(x) 2 units to the right of f(x),

f(x) = x² and g(x) = (x - 2)²

What are functions?

Defining a relationship between an independent variable and a dependent variable using mathematical expressions, rules, or laws is known as a function. Mathematics is rife with functions, and the sciences depend on them for constructing physical relationships.

Determining the Correct Pair of Functions

For a given function f(x), its horizontal translation would be f(x + a). Here, a is the distance translated, owing to which f(x + a) is generated.

If a > 0, then it indicates a right translation of a units.

If a < 0, then it indicates a left translation of a units.

The required functions are to be such that the vertex of g(x) is 2 units to the right of the vertex of f(x).

Thus, if f(x) = x², then g(x) = (x - 2)²

Learn more about functions here:

brainly.com/question/12431044

#SPJ4

6 0
2 years ago
Pls help I need it now
Marina CMI [18]

Answer:

I think the answer is C sorry if I'm wrong but hope I helped

5 0
3 years ago
Write (4p^4) ^2 without exponents.
Inessa [10]

Answer:

(4p * 4p * 4p * 4p) * (4p * 4p * 4p * 4p)

Step-by-step explanation:

exponent is the number being multiplied by itself a number of times

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7 0
3 years ago
How do you solve x + y = 0 x - y + 2 = 0
storchak [24]
X+y=0
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y=1
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x=-1

(-1,1)
3 0
3 years ago
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