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4 years ago

What is the function f(x)=4^x-6

Mathematics

1 answer:

omeli [17]4 years ago

3 0

Please be more specific. What do you want to know?

4^x is an exponential function with base 4 and exponent x; its graph is entirely above the horizontal axis, and the curve representing 4^x continues to rise as x increases. Its y-intercept is (0,4^0), or (0,1).

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Suppose a pentagon graphed on a coordinate plane willundergo a dilation.Which of these is a true statement?

butalik [34]

Answer:

I think its C

Step-by-step explanation:

6 0

3 years ago

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How many digits in hex do you need to represent integers up to 1, 000?

shepuryov [24]

You can convert 1000 to hex and see how many digits that requires:

$1000_{10}=(3\cdot16^2+14\cdot16+8)_{10}=3\mathrm e8_{16}$

So every integer below 1000 needs up to 3 digits.

Alternatively, we know that $16^2=256$ , and that $16^n$ requires $n+1$ digits in its hex representation (e.g. $16_{10}=10_{16}$ ). Taking the logarithm, we get $\log_{16}16^2=2$ , and adding 1 gives the number of digits needed to represent $16^2$ . Similarly,

$\lfloor\log_{16}1000\rfloor+1=3$

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3 years ago

DOES ANYONE KN0W THE ANSWER? Thankyou :)

IRINA_888 [86]

Answer:

Probability ⇒ 3 / 22

Step-by-step explanation:

~ Let us use this Venn Diagram to our benefit ~

If 60 students are known to participate in both drama and sports, with 85 student in the drama club, and 200 in the sports teams;

Total Drama students ⇒ 85 students,

Drama students that are not in the sports teams ⇒ 85 - 60 = 25 students,

Total Sports Team students ⇒ 200 students,

Sports people not in Drama ⇒ 200 - 60 ⇒ 140 students

Now if there are a total of 330 students, we can find the students in neither club through such;

Total students in Drama and Sports ⇒ 85 + 200 = 285 students,

Students in Neither Drama nor Sports ⇒ 330 - 285 = 45 students,

Students in Neither Drama nor Sports ⇒ 45 students

This would mean the probability a students is neither in Drama nor Sports, is;

Probability ⇒ 45 / 330 = 3 / 22

5 0

3 years ago

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olganol [36]

Answer:

100

Step-by-step explanation:

start with what's in the parenthesis':

8 (9.75 - 3.25) + 12 x 4 = 8 (6.50) + 12 x 4

then take the number outside of the parenthesis' time the number inside of them:

8 (6.50) + 12 x 4 = 52 + 12 x 4

now, take the product of the two number on the right side of the addition sign:

52 + 12 x 4 = 52 + 48

finally, add the final two numbers together:

52 + 48 = 100

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3 years ago

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al receives $25 weekly allowance. he also babysits his two younger siblings on weekends and is paid $9 per hour. al's friend, Ma

Harlamova29_29 [7]

To answer this question you would set this up as an equation with all the information about Al on one side being equal to all the information for Matthew on the other side. This is what it would look like: $25 + $9h= $14h. h represents the number of hours they work. It they each worked 5 hours a week, they would make the same amount of money. I determined this by solving the equation for h. I subtracted 9h on both sides leaving you with $25=5h. H would equal 5 hours.

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3 years ago