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2 years ago

Write the phrase as an expression the quotient of 22 and a number a

Mathematics

1 answer:

RideAnS [48]2 years ago

5 0

I believe the Answer is a/22 ( that’s a fraction )

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How to find area and perimiter of a 30/60/90 triangle

Travka [436]

The perimeter would be $15+5 \sqrt{2}$ and the area would be $12.5 \sqrt{2}$ .

3 0

3 years ago

HELP PLEASE! Find the standard deviation for Data set 1 and 2. round to the nearest hundred. DATA SET ONE: 8.2, 11.6 8.7, 10.6,

Elan Coil [88]

Answer:

0.92 and 1.25 respectively

Step-by-step explanation:

0.92 and 1.25 respectively

first the mean of each value which is 9.7 and 9.8 respectively

standard deviation = square root of the mean deviation of each value

then deduct the mean from each element

and square each value and add them together. not you should square each deviation value before you add them

at last divide the result by the number of frequency and find it's square root

3 0

3 years ago

4 ( x- 2) = 34 for x

DerKrebs [107]

X=21/2
X=10 1/2
X=10.5

7 0

2 years ago

Read 2 more answers

The function f(x) = x2 has been translated 9 units up and 4 units to the right to form the function g(x). Which represents g(x)?

Inga [223]

For this case , the parent function is given by [tex f (x) =x^2
[\tex]
We apply the following transformations
Vertical translations :
Suppose that k > 0
To graph y=f(x)+k, move the graph of k units upwards
For k=9
We have
[tex]h(x)=x^2+9
[\tex]
Horizontal translation
Suppose that h>0
To graph y=f(x-h) , move the graph of h units to the right
For h=4 we have :
[tex ] g (x) =(x-4) ^ 2+9
[\tex]
Answer :
The function g(x) is given by
G(x) =(x-4)2 +9

8 0

3 years ago

Read 2 more answers

Write and solve an equation to find the numben.

trasher [3.6K]

Answer:

Step-by-step explanation:

let number=b

twice a number=2b

Condition:

2b+13=75

2b=75-13

2b=62

b=62/2

b=31

Note:if you need to ask any question please let me know.

6 0

2 years ago