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Rashid [163]
3 years ago
9

the number of students in the four sixth-grade classs at northside school are 26, 19,34 and 21. Use properties to find the total

numbr of students in the four classes.
Mathematics
1 answer:
Aleks04 [339]3 years ago
4 0
In this case all you do is add all the numbers, answer is 100

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Pls help<br> Pls help<br> Pls help
Arte-miy333 [17]

Answer:

Green) 24in

Yellow) 31in

Blue) 27in

Step-by-step explanation:

Just add each number of the one shape.

To find the Area:

Multiply each number

To find Perimeter:

Add each number

4 0
3 years ago
Identify a transformation of the function f(x) = x by observing the equation of the function g(x) = x − 90.
ycow [4]

The transformation of a function may involve any change. The transformation of the function is Right shift by 90 units.

<h3>How does the transformation of a function happen?</h3>

The transformation of a function may involve any change.

Usually, these can be shifted horizontally (by transforming inputs) or vertically (by transforming output), stretched (multiplying outputs or inputs) etc.

If the original function is y = f(x), assuming the horizontal axis is the input axis and the vertical is for outputs, then:

Horizontal shift (also called phase shift):

Left shift by c units:

y=f(x+c) (same output, but c units earlier)

Right shift by c units:

y=f(x-c)(same output, but c units late)

Vertical shift:

Up by d units: y = f(x) + d

Down by d units: y = f(x) - d

Stretching:

Vertical stretch by a factor k: y = k \times f(x)

Horizontal stretch by a factor k: y = f\left(\dfrac{x}{k}\right)

Since the function is transformed from f(x)=x to g(x)=x-90, therefore, the transformation of the function is Right shift by 90 units.

Learn more about Transforming functions:

brainly.com/question/17006186

#SPJ1

5 0
2 years ago
You just turned 18, and you can get your own credit card. But, because you are a young person with no credit history your intere
iren [92.7K]
The answer will be D.
3 0
3 years ago
Read 2 more answers
If y varies inversely as x and y=32 when x=3, find x when y=15
deff fn [24]
Y=kx, k is not equal to 0
when y=32,x=3, 32=3k
                           k=32/3
so y=32/3*x
when y=15, 15=32/3*x
                     x=45/32

5 0
3 years ago
What is the answer to this <br>u(2u+5)-4(U+3)​
Yakvenalex [24]

Answer:

its 2u^2-4u+5u-12

Step-by-step explanation:

7 0
3 years ago
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