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ad-work [718]
3 years ago
14

Find the solutions to the equation below. Check all that apply. 2x^2 + 1-1x + 5 = 0

Mathematics
2 answers:
Serggg [28]3 years ago
7 0
Is -2 and option cause tbh that’s what i keep getting
IrinaK [193]3 years ago
6 0

Answer:

Step-by-step explanation:

The trick here is that the equation factors.

y= 2x^2 + 11x + 5

y = (2x + 1)(x + 5)

So either

2x + 1 = 0         subtract 1 from both sides      

2x = - 1             divide by 2  

2x = -1/2

or

x + 5 = 0          Subtract 5 from both sides

x = - 5

Answer: B and D

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Masteriza [31]

Answer:

  • All four of the remaining faces will be 4 inches wide.

Step-by-step explanation:

A right rectangular prism with square base and top with sides of 4 in.

It has four sides of 4 in wide each and of equal height of unknown measure.

<u>Options:</u>

All four of the remaining faces will have a height of 4 inches.

  • Incorrect, the height is unknown.

There is not enough information to tell what the other faces will look like.

  • Incorrect, all the other faces are rectangular.

Two of the remaining faces will be 4 inches wide.

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6 0
3 years ago
25 PTS BRAINLIEST HELP
soldi70 [24.7K]

Answer:

= 22 + 3,0 + 1 = 36

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= -62 + 10 = -52

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8 0
3 years ago
Frankie wants to build a path from one corner of his hard to the opposite corner his yard measures 20ft x 32ft what will be the
Papessa [141]

Answer:

37.7 feet

Step-by-step explanation:

Given that:

Measurements of Frankie's yard = 20ft x 32ft

He wants to build a path from one corner to another.

To find:

The length of path = ?

Solution:

Let us consider a rectangle ABCD as shown in the attached image in the answer area.

We are given the two adjacent sides of a rectangle and we have to find diagonal of the rectangle.

To find the diagonal, we can use the Pythagorean Theorem.

We are given the base and perpendicular of the right angled triangle and we have to find the hypotenuse.

According to Pythagorean theorem:

\text{Hypotenuse}^{2} = \text{Base}^{2} + \text{Perpendicular}^{2}

Diagonal = 20^2 + 32^2\\\Rightarrow Diagonal = 400 + 1024\\\Rightarrow Diagonal = \bold{37.7\ ft}

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Lapatulllka [165]

Propecia:

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Answer: $ 46.27.

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3 years ago
Round 9594.20475485 to the nearest thousand
MrRissso [65]

Answer:

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Step-by-step explanation:

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