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SVEN [57.7K]
3 years ago
6

Which of the following points are solutions to the inequality below?

Mathematics
2 answers:
pav-90 [236]3 years ago
8 0

Answer: A, C, D

Step-by-step explanation:

Helga [31]3 years ago
5 0
The inequality :y ≥ 2 x - 1We shall plug-in all the values:A ) - 3 ≥ 6 - 1- 3 ≥ 5    ⊥  ( not correct )
B ) - 5 ≥ 4 - 1- 5 ≥ 3   ⊥C ) - 5 ≥ 6 - 1- 5 ≥ 5   ⊥D ) 0 ≥ 0 - 10 ≥ - 1    T  ( correct )E ) - 8 ≥ 10 - 1- 8 ≥ 9   ⊥F ) - 9 ≥ 10 - 1- 9 ≥ 9   ⊥Answer: D )   ( 0, 0 ).

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What formula can we use to find the circumference of a circle?
Assoli18 [71]

Answer:

B plz mrk brainliest

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
How many 2/3 cups servings are in a 4 cup container of food
tatyana61 [14]
2/3×4= 2 2/3
the answer is 2 cups container of food
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3 years ago
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How do you solve the equation 2cos^2 - cosx = 0 for all solutions?
exis [7]

Answer:

<em>π/2 and π/3</em>

Step-by-step explanation:

Given the equation 2cos²x - cosx = 0, to find the solution to the equation, we will follow the following step.

let P = cosx

The equation becomes 2P²-P = 0

P(2P-1) = 0

P = 0 and 2P-1 = 0

P= 0 and P = 1/2

Since P = cosx

cosx = 0 and cos(x) =  1/2

If cos(x) = 0

x = cos⁻¹0

x = 90⁰

x = π/2

If cos(x) = 1/2

x = cos⁻¹1/2

x = 60⁰

x = π/3

<em>Hence the solutions to the equation are π/2 and π/3.</em>

7 0
3 years ago
PLEASE HURRY. 55P WRONG ANSWERS GET REMOVED!!!!!!!
sertanlavr [38]
  • <em>Answer:</em>

<em>1172. 08 in²</em>

  • <em>Step-by-step explanation:</em>

<em>Hi there !</em>

<em>A(prism) = 2(lw + lh + wh) - Ab(cylinder)</em>

<em>= 2(16*11 + 16*11 + 11*11) - πr²</em>

<em>= 2(176 + 176 + 121) - 3.14*16</em>

<em>= 2*473 - 50.4</em>

<em>= 946 - 50.24</em>

<em>= 895.76 in²</em>

<em>A(cylinder) = πr² + 2πr*h</em>

<em>= 3.14*16 + 2*3.14*4*9</em>

<em>= 50.24 + 226.08</em>

<em>= 276.32 in²</em>

<em>A(total) = 895.76in² + 276.32in² = 1172.08 in²</em>

<em>Good luck !</em>

6 0
3 years ago
Identify Y, inscribed angels
lukranit [14]

Answer:

  y = 2

Step-by-step explanation:

PQ is a diameter, so arc PQ has a central angle of 180°. Inscribed angle PRQ has a measure half that, or 90°. (An inscribed triangle with one side a diameter is a right triangle.)

Then you can write ...

  53y -16 = 90

  53y = 106 . . . . . add 16

  y = 106/53 = 2 . . . . divide by the coefficient of y

y = 2

6 0
3 years ago
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