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2 years ago

Which of the following numbers are solutions to z >0

Mathematics

1 answer:

MAVERICK [17]2 years ago

6 0

Answer: B

Step-by-step explanation: Rearrange the equation to get it in intercept form, or solve y = 0 for x-intercept ... 2. a = 5, b = 2, c = 1, d = 2, e = 2, f = −3, g = 1, h = −1, i = 3.

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In the expression 2a-5+4a-9, name the constants

Vika [28.1K]

Answer:

-5 and -9 are the constants, can also be written -14

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Multiply<br> (-4-71)(3 – 52)<br> Enter your answer, in standard form

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3 years ago

Select the correct answer.<br> A and АВ:<br><br> Which matrix is matrix B?

Kruka [31]

Answer:

Option B

Step-by-step explanation:

Looking at the options, option B is correct because when multiplying it by matrix A, it yields the matrix AB as follows;

First row of A multiplied by first column of matrix in option D;

(1 × -1) + (0 × 0) + (0 × 0) = -1 which corresponds to the first number on the first row of Matrix AB

Since majority of matrix AB are zero, I will just prove the ones that are not zero.

Thus;

Second row of matrix A is multiplied by second column of matrix in option D;

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Lastly, third row of matrix A is multiplied by third column of matrix in option D;

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3 years ago

A circular pan has a diameter of 8 inches. What is the exact area of the pan?

NISA [10]

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4 years ago

Read 2 more answers

Draw polygon abcdef in this coordinate plane, given its vertices a=(-2,-3), b=(0,-3), c=(0,1), d=(3,1), e=(3,3), f=(-2,3)

tiny-mole [99]

The polygon abcdef in the coordinate plane shown with area of 18 square units.

<h3>What is a regular polygon?</h3>

A polygon is a geometric figure with a finite number of sides in two dimensions. On the sides or edges of a polygon, straight-line segments are joined end to end to form a closed shape. The vertices, also known as corners, are the points where two line segments meet and form an angle.

We have vertices for the polygon:

a=(-2,-3), b=(0,-3), c=(0,1), d=(3,1), e=(3,3), f=(-2,3)

After marking the coordinates on the coordinate plane and connecting the lines, we will get a polygon.

We can find the area of the shape:

Area of the shape = 18 square units

Thus, the polygon abcdef in the coordinate plane shown with area of 18 square units.

Learn more about the regular polygon here:

brainly.com/question/11810316

#SPJ1

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2 years ago