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Murrr4er [49]
3 years ago
7

Help me on these mathematics questions please?

Mathematics
2 answers:
Klio2033 [76]3 years ago
7 0
Think i got it 
E= 75
F= 90
G= 25 
CaHeK987 [17]3 years ago
7 0

Answer:

x=61

E=65

F=90

G=25

Step-by-step explanation:


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Snezhnost [94]
True the variable in the expression is y
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3 years ago
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Describe a sequence of transformations that transform the graph of the parent function f into the graph of the function g.
olganol [36]

Answer:

The sequence is: Refection across y-axis, Horizontal Shrink, Horizontal Translation and Reflection across x-axis.

Step-by-step explanation:

Since, we are given f(x) = square root x.

The sequence of transformations which transform f(x) into g(x) is given by:

1. Reflection across y-axis i.e. f( x ) to f( -x )

2. Horizontal Shrinking i.e. f( -x ) to f( -x/2 )

3. Horizontal Translation i.e. f( -x/2 ) to f( -x/2 + 3 )

4. Reflection across x-axis i.e. f( -x/2 + 3 ) to -f( -x/2 + 3).

The step by step graphical representation can also be viewed below.

5 0
3 years ago
If y varies inversely as x and y = 27 when x = 12 , find x when y = - 9 .
Sergio039 [100]

Answer:

x = - 36

Step-by-step explanation:

Given that y varies inversely as x then the equation relating them is

y = \frac{k}{x} ← k is the constant of variation

To find k use the condition y = 27 when x = 12, then

k = yx = 27 × 12 = 324, thus

y = \frac{324}{x} ← is the equation of variation

When y = - 9, then

- 9 = \frac{324}{x} ( multiply both sides by x )

- 9x = 324 ( divide both sides by - 9 )

x = - 36

3 0
3 years ago
PROBABILITY GUYYYS
Dmitry_Shevchenko [17]

Answer:

Since there are nine coins in total, and the chances of them both being dimes are low, it should be like 3/11

Step-by-step explanation:

You were correct on instinct lol :>

6 0
1 year ago
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My friend wants to know what is 1,840 × 182
Lubov Fominskaja [6]
1,840 × 182 = 3,34,880
4 0
3 years ago
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