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3 years ago

10 to the 0 power =what pattern

Mathematics

1 answer:

Citrus2011 [14]3 years ago

3 0

Any number to the power 0 is 1.

So 10^0 = 1

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So far this basketball season, Sherita made 46 of her

Tresset [83]

Answer:

Sherita would need to make 10 free throws

Step-by-step explanation:

Proportions

Sherita made 46 of her first 60 free throws in this basketball season. Calculating the average we get:

$\displaystyle \frac{46}{60}=76.7\%$

Sherita wants to have a free throw average of at least 80% in her next x free throws. This means she will have 46+x made throws out of 60+x total throws. For this new performance, the new average would be:

$\displaystyle \frac{46+x}{60+x}$

And we equate it to 80% (0.8 in decimal):

$\displaystyle \frac{46+x}{60+x}=0.8$

Multiplying by 60+x:

$46+x=0.8(60+x)$

Operating:

$46+x=48+0.8x$

Subtracting 46 and 0.8x:

0.2x=2

Dividing by 0.2

x = 10

Sherita would need to make 10 free throws

3 0

2 years ago

For which values of x is the expression undefined? x2 – 49 x2 – 16

Lyrx [107]

You meant to say x^2 - 49 and the second binomial is x^2 - 16.

x^2 - 49 = (x - 7) (x + 7).

Set each factor to 0 and solve for x individually.

x - 7 = 0

x = 7

x + 7 = 0

x = -7

Do the same for x^2 - 16.

Here is the set up:

x^2 - 16 = (x - 4) (x + 4).

Take it from here.

4 0

2 years ago

Please help (no links or I will report you)

d1i1m1o1n [39]

Answer:

0.60 or 0.6

Step-by-step explanation:

Divide three by five :)

3÷5= 0.6

8 0

2 years ago

What is the slope of y=-4

Paraphin [41]

the slope of y= -4 is 0

6 0

2 years ago

Read 2 more answers

-13/10x - 3/2 (11/6x +1)

lukranit [14]

So first simplify 11/6x into 11x/6. Then -13/10x into -13x/10. So you should now have (-13x/10-11x/4)-3/2. Combine the like terms -13x/10 and -11x/4 to get -81x/20 and then with your left over -3/2= -81x/20-3/2

4 0

3 years ago