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3 years ago

Addition 1.4 +1.8 what is the answer

Mathematics

1 answer:

zepelin [54]3 years ago

3 0

Simple. The answer is 3.2.

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4+3(3x + 1) = 29 - 2x

Mademuasel [1]

Answer:

Step-by-step explanation:

4 + 9x + 3 = 29 - 2x

9x + 7 = 29 - 2x

11x = 22

x = 2

6 0

3 years ago

Read 2 more answers

Wich graph is the result of the reflection f(x) =1/4(8)^x across the y axis and then across the x- axis

Snowcat [4.5K]

Answer:

I assume that the function is:

$f(x) = \frac{1}{4}*8^x$

Now let's describe the general transformations that we need to use in this problem.

Reflection across the x-axis:

For a general function f(x), a reflection across the x-axis is written as:

g(x) = -f(x)

Reflection across the y-axis:

For a general function f(x), a reflection across the y-axis is written as:

g(x) = f(-x)

Then a reflection across the y-axis, and then a reflection across the x-axis is just:

g(x) = -(f(-x)) = -f(-x)

In this case, we have:

$f(x) = \frac{1}{4}*8^x$

then:

$g(x) = -f(-x) = -\frac{1}{4}*8^{-x}$

Now we can graph this, to get the graph you can see below:

6 0

2 years ago

Help please

mrs_skeptik [129]

It will be 1.104 so i think it will be that ikd

6 0

3 years ago

Please help i dont understand :(

saul85 [17]

Answer:306

Step-by-step explanation:

since the width of the bottom square is 10, you split it between the triangles on top. You have to do this because 7 is not the whole width of the two triangles. So then the width of the triangles would be 12, 12 times 9 is 108, you'd have 216 total for both triangles and then the area of the square is 90, 90 plus 216 is 306.

6 0

3 years ago

Pedro is getting balloons for his grandmother's birthday party. He wants each balloon string to be 12 feet long. At the party st

Elza [17]

Answer:

Total length of string required in yards $8112$ yards