2 years ago

TIMER !! HELP!!

Mathematics

1 answer:

Anvisha [2.4K]2 years ago

8 0

Answer:

Step-by-step explanation:

The vertex of a parabola lies on the axis of symmetry.

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Ira Lisetskai [31]

2.1 ÷ 1.488 = 1.41
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so your answer is 1.4

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3 years ago

Remember that to multiply means: add any given number or quantity to itself a certain number of times. Look at the expression 3

brilliants [131]

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(-3) +(-3)+ (-3)+ (-3)= (-12) (-3x4=-12)

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3 years ago

2. The population in the South in 2000 was 100,236,820. In 2010, the population in the South had increased by 14.3% from 2000. A

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3 years ago

The width of a rectangle is 1/4 its length. The perimeter of the rectangle is 375 ft. What is the length, in feet, of the rectan

skad [1K]

Answer:

300

Step-by-step explanation:

1W+4W=375

5W=375

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3 years ago

The measure of Angle E, the angle of elevation from point A to point B, is left-parenthesis 3 x plus 1 right parenthesis-degrees

Anuta_ua [19.1K]

Answer:

∠D = ∠E = 46°

Step-by-step explanation:

∠D and ∠E are interior opposite angles.

∠D = ∠E

2(x + 8) = 3x + 1

2x + 16 = 3x + 1

x = 15°

∠D = 2(15 + 8) = 2 × 23 = 46°

∠E = 3× 15+ 1 = 45 + 1 = 46°

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3 years ago