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3 years ago

Multiple choice question: Which equation demonstrates the identity property of multiplication?

Mathematics

1 answer:

Svetllana [295]3 years ago

5 0

Answer:

It is a*1=a

Step-by-step explanation:

This is because the identity property of multiplication states:

The product of 1 and any number is that number.

So therefore this equation represents the property

where a number A times 1 equals the number itself A.

so a*1=a is the correct answer

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What does the x=?...

VikaD [51]

Answer:

3.75

Step-by-step explanation:

By Basic Proportionality Theorem:

$\frac{6}{x} = \frac{8}{5} \\ \\ x = \frac{6 \times 5}{8} \\ \\ x = \frac{30}{8} \\ \\ x = 3.75$

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3 years ago

Identify the range of the function shown in the graph.

sasho [114]

Answer:

A: y is all real numbers.

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3 years ago

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irga5000 [103]

Answer: 60 cm

Step-by-step explanation:

multiply sides together.

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3 years ago

Read 2 more answers

Points O, A, B lie on the same line. OA = 12 cm, OB = 9 cm. Find the distance between the midpoints of segments OA and OB if: Po

d1i1m1o1n [39]

Let E be the midpoint of OA and F be the midpoint of OB.

If point O is placed between A and B, then points E and F are placed <span>on different sides from O. The segment OE has length 12÷2=6 cm and segment OF has length 9÷2=4.5 cm. Than EF=6+4.5=10.5 cm.
</span>
If point O is placed outside the segment AB, then point B is closer to point O than point A, because OA>OB. Since OE=6 cm and OF=4.5 cm, EF=6-4.5=1.5 cm.

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4 years ago

According to the graph, what is the value of the constant in the equation

Vaselesa [24]

Step-by-step explanation:

2 * 6 = 6 * 2 = 10 * 1.2 = 12 * 1 = 12.

The constant value is 12 (C).

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3 years ago