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love history [14]

3 years ago

14

Given b(x)= |x+4|, what is b(-10)? -10 -6 6 14

1 answer:

GaryK [48]3 years ago

5 0

The function is <span>b(x)= |x+4|,

which means that b(-10)=|-10+4|, since we can replace both x-es above with any number. (This is what the rule means.)

Further, |-10+4|=|-6|. We know that the absolute value gives us always positive values, so |-6|=6.

Thus, the answer is 6.

</span>

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T(1) = 9<br> t(n + 1) = 2 • t(n)

timurjin [86]

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Oliver bought a $35 book and used a 15% off coupon. How much did he pay?

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3 years ago

Read 2 more answers

SHOW YOUR WORK and ill give brainlest :)

Rashid [163]

The price of the Xbox One after tax is $265

<h3><u>Solution:</u></h3>

The price of a Xbox one is $250

The tax on Xbox one is 6%

Now, the tax of 6% on 250 is calculated as follows:-

$=\frac{6}{100} \times 250\\\\=\frac{250 \times 6}{100}=\frac{1500}{100}=15$

So, the tax on Xbox one is $15

The total price of box including tax can be calculated by adding price of box and tax on box

<em>Total price of Xbox after tax = actual price of the Xbox One + Tax on the Xbox One </em>

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Hence, the price of the Xbox One after tax is $265

3 0

3 years ago

Simplify. (y3)5 · y4

igomit [66]

I'm assuming ya want us to simplify $(y^3)^5*y^4$

reemember some exponential rules

$(a^b)^c=a^{bc}$

$(a^b)(a^c)=a^{b+c}$

so

$(y^3)^5*y^4=$

$y^{15}*y^4=$

$y^{15+4}=$

$y^{19}$

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3 years ago