3 years ago

Write the exponential equation through (3,17) and (6,29)

1 answer:

4 0

Answer The slope is 2, because you subtract the points 3,17 from 7,25 to get 8/4/ Simplify that into 2. explanation:

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Find the x-intercept and y-intercept<br> from the following linear equation:<br> 8x - 9y = 144

const2013 [10]

X intercept (18,0)
Y intercept(0,16)

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2 years ago

-3(-4b - 7n) use n = 8 and b = 2 show works plsssssss

Lilit [14]

Answer:

192

Step-by-step explanation:

-3(-4(2) - 7(8))

= -3(-8 - 56)

= -3(-64)

= 192

*Negative x negative = positive

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3 years ago

Mrs.sipp has 4.6 l of lemonade to serve her son's birthday guests. About how many millimeters should she pour into each glass?

vlabodo [156]

1 litre = 1000 ml
4.6 litre = 4600 ml

4600 / people = how much she should pour into each glass

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3 years ago

Apply the properties of integer exponents to identify all of the expressions equivalent to 1/8.

Alborosie

Answer:

The answers are A , C , D

Step-by-step explanation:

Lets revise the rule of exponent

* $a^{n}*a^{m}=a^{m+n}$

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

* $\frac{1}{a^{-m}}=a^{m}$

* $(\frac{a}{b})^{-m}=(\frac{b}{b})^{m}$

Now lets solve the problem

We need all the expressions equivalent to $\frac{1}{8}$

∵ $2^{-3}=\frac{1}{2^{3}}$

∵ 2³ = 8

∴ $2^{-3}=\frac{1}{8}$

Answer A is equivalent to $\frac{1}{8}$

∵ 2³ = 8

Answer B is not equivalent to $\frac{1}{8}$

∵ 2³ = 8

∴ $\frac{1}{2^{3}}=\frac{1}{8}$

Answer C is equivalent to $\frac{1}{8}$

∵ $2^{2}*2^{-5}=2^{2+-5}=2^{-3}$

∵ $2^{-3}=\frac{1}{2^{3}}=\frac{1}{8}$

Answer D is equivalent to $\frac{1}{8}$

∵ $2^{-2}*2^{5}=2^{-2+5}=2^{3}$

∵ 2³ = 8

Answer E is not equivalent to $\frac{1}{8}$

<em>The answers are A , C , D</em>

4 0

4 years ago

If AB=6and AC=8, which statement will justify similarity by SAS?

insens350 [35]

1). is the correct answer.

5 0

3 years ago

Read 2 more answers