All categories

4 years ago

Put this in order 45.07 45.007 45.7 45.072 45.702

Mathematics

2 answers:

Elena-2011 [213]4 years ago

7 0

GREATEST TO LEAST:
45.702, 45.7, 45.072, 45.07, 45.007

andreev551 [17]4 years ago

3 0

45.702,45.7,45.072,45.07,45.007

You might be interested in

A window seat is in the shape of a trapezoid. Write the polynomial that represents the area of the window seat.

nadezda [96]

The polynomial that represents the area of the trapezoid shaped window is: 1/2(8x² - 14x - 15).

<h3>What is the Area of a Trapezoid?</h3>

Area of trapezoid = 1/2(a + b)h, where a and b are length of the parallel sides, and h is the height.

Given:

a = 3x + 5

b = x - 2

h = 2x - 5

Thus:

Area of trapezoid = 1/2(3x + 5 + x - 2)(2x - 5)

Area of trapezoid = 1/2(4x + 3)(2x - 5)

Area of trapezoid = 1/2(8x² - 14x - 15)

Therefore, the polynomial that represents the area of the trapezoid shaped window is: 1/2(8x² - 14x - 15).

Learn more about area of trapezoid on:

brainly.com/question/1463152

7 0

2 years ago

Choose two statements that are true for this expression.

alina1380 [7]

Answer:

Options (A) and (D).

Step-by-step explanation:

Given expression is,

4x³ - 7x² - $\frac{30}{y}$ + 15

Characteristics of the give expression ,

Option (A).

Third term $-\frac{30}{y}$ of the expression is in the form a ratio.

True.

Option (B).

Entire expression is a difference.

False.

Option (C).

There are three terms.

False.

Option (D).

There are four terms in the given expression.

True.

Therefore, Options (A) and (D) will be the correct options.

7 0

3 years ago

How do I solve this equation 9-x/5=3

tatiyna

Answer:

x= -10

Step-by-step explanation:.......

4 0

3 years ago

URGENTEEEEE POR FAVORRRRRRR

Softa [21]

PEMDAS

Multiplication:
10* -4 / 3*9 = -40 / 27

Addition:
-40 / 27 + 7/6 find common denominator 108

-40*4 / 27*4 + 7*18 / 6*18
-160 / 108 + 126 / 108
-34 / 108
-17 / 54

Subtract:
-17 / 54 - 2/5 common denominator 270
17*5 / 54*5 - 2*54 / 5*54
-85 / 270 - 108 / 270
-193 / 270

-193/ 270 = -0.7148
-8 / 15 = -0.7148 :)

5 0

3 years ago

In Exercises 1–4, let S be the collection of vectors cxyd in R2that satisfy the given property. In each case, either prove thatS

Artyom0805 [142]

Answer:

S is not the subspace of $R^2$

Step-by-step explanation:

Let us suppose two vectors u and v belong to the S such that the property of xy≥0 is verified than

$u=\left[\begin{array}{c}-1 \\0\end{array}\right]$

$v=\left[\begin{array}{c}0 \\1\end{array}\right]$

Both the vectors satisfy the given condition as follows and belong to the S

$x_u y_u=-1\times 0=0 \geq 0\\x_v y_v=1\times 0=0 \geq 0\\$

Now S will be termed as subspace of R2 if

u+v also satisfy the condition
ku also satisfy the condition

Taking u+v

$u+v=\left[\begin{array}{c}-1 \\0\end{array}\right]+\left[\begin{array}{c}0 \\1\end{array}\right]\\u+v=\left[\begin{array}{c}-1+0 \\0+1\end{array}\right]\\u+v=\left[\begin{array}{c}-1 \\1\end{array}\right]$

Now the condition is tested as

$\\x_{u+v} y_{u+v}=-1\times 1=-1$

This indicates that the condition is not satisfied so S is not the subspace of $R^2$

3 0

3 years ago