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zlopas [31]
3 years ago
9

What is 2000000000000000000 rounded to the nearest 100000000000

Mathematics
2 answers:
mrs_skeptik [129]3 years ago
8 0

Answer:

1.5000000000000000000

Step-by-step explanation:

bonufazy [111]3 years ago
6 0

Answer:

Uhh 2000000000000 million I guess

Step-by-step explanation:

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When looking at a problem how can you tell if it is a power of power rule or power of product rule
LiRa [457]

Power of power rule:

Zero-Exponent Rule: a0 = 1, this says that anything raised to the zero power is 1. Power Rule (Powers to Powers): (am)n = amn, this says that to raise a power to a power you need to multiply the exponents. ... Only move the negative exponents.

Power of product rule:

The exponent "product rule" tells us that, when multiplying two powers that have the same base, you can add the exponents. ... Adding the exponents is just a short cut! Power Rule. The "power rule" tells us that to raise a power to a power, just multiply the exponents.


8 0
3 years ago
What does the irrational number 1.8693... fall?
lapo4ka [179]
You mean in the irrational number  circle
5 0
3 years ago
Consider the equation below. (If an answer does not exist, enter DNE.) f(x) = 3 cos2(x) − 6 sin(x), 0 ≤ x ≤ 2π (a) Find the inte
marta [7]

Answer:

f(x) = 3 cos2(x) − 6 sin(x), 0 ≤ x ≤ 2π

We plot the function using a graphing calculator (See attached image below)

a) 1. Find the interval on which f is increasing.

f(x) increases for

x ∈ [π/2 , 7π/6] ∪ [3π/2, 11π/6]

2. Find the interval on which f is decreasing

f(x) decreases for

x ∈ [0 , π/2) ∪ (7π/6, 3π/2) ∪ (11π/6, 2π]

(b) Find the local minimum and maximum values of f

Local minimum.      f = -9

Local maximum.      f = 4.5

(c) 1. Find the inflection points

Please see second image attached

Points,

(x,y) = (2.50673, -2.66882)

(x,y) = (4.14456, 3.79382)

(x,y) = (5.28022, 3.79382)

2. Find the interval on which f is concave up.

x ∈ [0 , 2.50673] ∪ [4.14456, 5.28022]

3. Find the interval on which f is concave down.

x ∈ (2.50673, 4.14456) ∪ (5.28022, 2π]

7 0
3 years ago
on the first math test keiko answered 19 out of 25 questions correctly. on the second test she got 17 out of 2o correct. on whic
Sholpan [36]
19/25=.76 or 76%
 17/20=.85 or 85%, so, Keiko get a better grade on the second test
5 0
3 years ago
What is 13.50 rounded to the nearest tenth
Mkey [24]

Answer:

13.5

Step-by-step explanation:

13.50 is already rounded to the nearest tenth because the 5 is in the tenth place.

13.50 is basically 13.5

If you're looking for 13.5 rounded to the nearest ones or whole number, the answer would be 14 because any number that is five or greater is rounded up while any number that is four or less is rounded down.

7 0
3 years ago
Read 2 more answers
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