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disa [49]
3 years ago
5

Consider the polynomial 16x2 – 1.

Mathematics
2 answers:
Phoenix [80]3 years ago
7 0
This is the difference of two squares.  If can be simplicied to this

(4x+1)(4x-1)
marin [14]3 years ago
7 0
16x^2-1=0
16x^2=1
x^2=1/16
x=1/4
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Gary mails 10^3 flyers to clients in one week. How many flyers does Gary mail?
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How much flyers does Gary mail in what? a week or a day?

If you are referring to week: Simply simplify 10³.

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Tom runs a car dealership that currently
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3 years ago
Can somebody answer this for me, please? <br><br> **_You get 20 Points_**
nevsk [136]
<h3>♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫</h3>

➷ Use this formula:

Area = ((a + b)/2) x h

a is the top length

b is the bottom length

h is the vertical height

1) Substitute in the values:

((3.8 + 6.2)/2) x 7 = 35ft^2 <== this is the answer

2) Substitute in the values:

((10.3 + 15.1)/2) x 12.6 = 160.02in^2 <== this is the answer

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3 0
3 years ago
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25. A wheelchair access ramp has an angle of elevation of 16°. If the ramp
Elanso [62]

Answer:

C. 76.81

Step-by-step explanation:

We must use one of the trigonometric ratios to find the length, L,  of the ramp.  If we use 16 as the reference angle, the 22 in would be our opposite side and the ramp length is the adjacent.

Therefore, we must use tan, which is \frac{opposite}{adjacent}:

tan (16)=\frac{22}{L} \\\\L*(tan(16)=22)\\\\L*tan(16)=22\\

\frac{L*tan(16)}{tan(16)}=\frac{22}{tan(16}  \\\\L=79.815=79.82 in.

8 0
1 year ago
What is the answer to no solution 6−3+4x+1
ivann1987 [24]

Answer:

4x+4

Step-by-step explanation:

7 0
3 years ago
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