2 years ago

I need some help please. Select the function that is modeled by the graph.

Mathematics

1 answer:

stellarik [79]2 years ago

7 0

Answer:

C.) y=-3/2x+3

Step-by-step explanation:

The y-intercept (where the line crosses y) is 3 = +3

The line goes down 3 and right 2 = -3 / 2

y = -3/2 + 3

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Determine if the product CA is defined. If the product is defined, state its dimensions. Do not calculate the product.

Troyanec [42]

ANSWER

The multiplication, CA is defined, and its dimension is 3×2

EXPLANATION

Matrix A is a 2x3 matrix.

Matrix C is a 3×2 matrix.

The product of the two matrices , CA, is defined if and only if the inner product of their dimension are the same.

$CA = (2 \times 3)(3 \times 2)$

The inner products are the same.

Hence the matrix multiplication, CA is defined and its dimension is the outer products.

$2 \times 2$

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Step-by-step explanation:

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3 years ago

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Help me, lol.<br> Well appreciated!

Fantom [35]

Answer:

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Step-by-step explanation:

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3 years ago

A ferritin test is a popular test to measure a person’s current iron stores. in women, ferritin is normally distributed with a m

MArishka [77]

Given:
μ = 89 ng/ml, population mean
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