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kirill [66]
3 years ago
7

2. Solve the equation p2 + 6p = 1 by completing the square method. Show your work.

Mathematics
1 answer:
goldfiish [28.3K]3 years ago
7 0

Answer:

p=0.125

Step-by-step explanation:

2p+6p=1

Add like terms

8p=1

Divide both sides by 8 to get p by itself

8p/8=1/8

p=0.125

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Hello you guys can you help me with this thanks! Compare. Choose the correct symbol.
geniusboy [140]

Answer:

B) >

Step-by-step explanation:

You can compare fractions by converting them into a decimal and examining which one has the greater value.

3/4 = 0.75

3/5 = 0.6

From this, we can see that 3/4 is greater than 3/5, so the sign will be >.

----

note: You can also find the least common denomiator between the fractions and compare their numerator values to find which one is bigger. The one with the larger numerator will be the greater fraction.

hope this helps!

7 0
3 years ago
In the straightaways, each lane is a rectangle. What is the area and perimeter of each
Greeley [361]

The area of the lane is 50 in² and its perimeter is 30 in.

<h3>What is an area</h3>

Area is the amount of space occupied by a two dimensional object or figure. For a rectangle:

Area = length * width

Let the length of the lane be 10 in and the width be 5 in, hence:

Area = 10 * 5 = 50 in²

Perimeter = 2(length + width) = 2(10 + 5) = 30 in

The area of the lane is 50 in² and its perimeter is 30 in.

Find out more on area at: brainly.com/question/19819849

7 0
3 years ago
The points (1,1) and (7,3) are vertices of a parallelogram.
mixer [17]

Step-by-step explanation:

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8 0
2 years ago
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iVinArrow [24]
The measure of an angle formed by two tangent lines intersecting at a point outside the circle is equal to one-half their intercepted arcs.
XYZ = 1/2(XSZ - XZ)
XYZ = 1/2 (220 - 140)
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The measure of angle XYZ is 40 degrees.

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6 0
4 years ago
The volume of a rectangular prism can be found by multiplying the three side lengths. A bookcase in the shape of a rectangular p
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Answer:

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Step-by-step explanation:

Volume of the rectangular prism = Length * Width * Height

Given the dimension

Length = b+8 ft

Width = b ft

Height = (b+3)ft

Volume of the rectangular prism = b(b+8)(b+3)

Volume of the rectangular prism = b(b^2+3b+8b+24)

Volume of the rectangular prism = b(b^2+11b+24)

Volume of the rectangular prism = b(b^2)+b(11b)+1(24)

Volume of the rectangular prism = b^3+11b^2+24

Hence the Volume of the rectangular prism is (b³+11b²+24)ft³

3 0
3 years ago
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