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FinnZ [79.3K]
3 years ago
10

Find the difference: 7 7/8 - 3 1/4=?*

Mathematics
1 answer:
sveticcg [70]3 years ago
6 0
4 5/8
4 1/8
20 1/2
4 3/8
0.25 or 16
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What is the true solution to In 20+ In 5= 2 In x?<br> x=5. A<br> X= 10 b<br> X=50 c<br> X= 100 d
lions [1.4K]

ln(20) + ln(5) = 2 ln(<em>x</em>)

ln(20×5) = ln(<em>x</em> ²)

ln(100) = ln(<em>x</em> ²)

100 = <em>x</em> ²

<em>x</em> = 10

4 0
3 years ago
Help plz question is in the photo
mixas84 [53]

Answer:

A. Trinomial

Step-by-step explanation:

It says it's a polynomial and that based on the number of terms. So right then you can cancel out cubic and quadratic because they aren't polynomials. Also:

Cubic is just a variable with the exponent of 3. Examples:

x^3,y^3,z^3

Binomial is a polynomial with 2 terms. Examples:

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A quadratic has a division sign.

8 0
3 years ago
What is the recursive formula for this geometric sequence with this explicit formula?
BabaBlast [244]

D

the n th term (explicit ) formula for a geometric sequence is

a_{n} = a_{1}(r)^{n-1}

The given explicit formula therefore has

a_{1} = 5 and r = - \frac{1}{8}

The recursive formula, allows us to find the next term in the sequence from the previous term

Here the next term in the sequence is obtained by multiplying the previous term by - \frac{1}{8}

a_{n} = a_{n-1}(- \frac{1}{8}) with a_{1} = 5


6 0
3 years ago
In a certain region the average movie theater ticket price in 2009 was $7.80 in 2008 it was $7.37 find the increase in average m
PSYCHO15rus [73]

Answer:

your answer is .945 because you divide 7.37 by 7.80

7 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B8%20%2B%20%20%5Csqrt%7B2%7D%20i%7D%7B3%20-%204i%7D%20" id="TexFormula1" title=" \
Alexus [3.1K]
Easy...
the root of 2 Is approximately 1.4 to 12343910 to the power of five to the six of the 7×3 which equals to five and then you have to divided by 3.3-40+ -1 so you had to do 8+1.4239 110 but she was to 9.1 9.423910 and then divided by -1 which to your power you get your mom God he
5 0
3 years ago
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