3 years ago

Convert to standard form: F(x) = 2x + 4

Mathematics

1 answer:

mote1985 [20]3 years ago

7 0

The answer will be F=2x/x + 4/x

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What is the measure of angle c

Mars2501 [29]

Answer:

Angle C=35 degrees

Step-by-step explanation:

Angle C is an external angle. So, we can use the external angle theorem and get the equation

Angle C= 1/2(100-30)

Angle C=1/2(70)

Angle C=35 degrees

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3 years ago

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Find the area of a rectangle with length (3x+2) units with width ( 4x+10 ) units

pantera1 [17]

Answer:

Step-by-step explanation:

Area of rectangle = length * width

= (3x + 2)(4x + 10)

= 3x *(4x + 10) + 2*(4x + 10)

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2 years ago

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Can I get some help on this can’t find any of the answers anywhere

In-s [12.5K]

Answer:

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Step-by-step explanation:

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2 years ago

Simplify the expression using properties of exponents. 25a^-5b^-8/5a^4b

ivanzaharov [21]

Answer: The simplification is $5*a^{-9}*b^{-9}$

Step-by-step explanation:

Here we need to use the property:

$\frac{a^n}{a^m} = a^{n - m}$

We have the expression:

$\frac{25*a^{-5}*b^{-8}}{5*a^{4}*b}$

We can separate it in parts with the same base, then we can rewrite this as:

$\frac{25*a^{-5}*b^{-8}}{5*a^{4}*b} = \frac{25}{5} \frac{a^{-5}}{a^4} \frac{b^{-8}}{b}$

Using the first property we can rewrite this as:

$\frac{25}{5} \frac{a^{-5}}{a^4} \frac{b^{-8}}{b} = 5*a^{-5 - 4}*b^{-8 - 1} = 5*a^{-9}*b^{-9}$

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3 years ago

Write each sum as a product of the gcf of the two numbers 36 and 45

kompoz [17]

Gcf is 9:
9(4+5)
so 81 is the answer if you need it

3 0

3 years ago