3 years ago

HELP PLEASE ANYONE OR SOMEONE HELP. It’s due in 10 minutes.

Mathematics

1 answer:

ddd [48]3 years ago

6 0

Sin V = opp/hyp
Sin 60 = opp/18
opp = sin 60 x 18
opp = 15.6
opp = 9 root 3

Answer:
D

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1. Draw a quadrilateral with 2 parallel sides. It should have 2 pairs of perpendicular lines.

Elenna [48]

Answer:

draw a rectangle

Step-by-step explanation:

a rectangle has 2 long sides and 2 short ones it has 2 sets of simailer and has 2 perpundicular

5 0

3 years ago

(x + 3)(x-8) Multiply and simplify

harkovskaia [24]

$(x+3)(x-8)=x\cdot x+x\cdot(-8)+3\cdot x+3\cdot(-8)=\\\\=x^2-8x+3x-24=\boxed{x^2-5x-24}$

6 0

3 years ago

Read 2 more answers

Help me with this plz guys ur my only hope

Gnesinka [82]

<h2>Answer:</h2>

Pi = 3.14

Diameter (d) = 86 cm

•°• Radius (r) = 86 ÷ 2 = 43 cm (radius is 1/2 of diameter)

Area of the circle = ?

Formula,

$\pi( {r})^{2}$

Substitute the value of 'r' & pi in the formula.

$\pi(43) {}^{2} \\ = 3.14 \times 43 {}^{2} \\ = 3.14 \times 1849 \\ = 5805.86 \: \: cm {}^{2}$

⎆ The area of the circle is about 5805.86 cm² (approx.)

5 0

3 years ago

Select the fraction equivalent of 0.06. reduce to the lowest terms

viva [34]

Answer: 3/50

Step-by-step explanation:

0.06 = 6/100 , 100 would be the denominator because we have two figures after the decimal point. Each figures can also be represented by 10,

Again,

0.06 = 6 × 10-²

Now 0.06 = 6/100

= 3/50.

Therefore, the fractional form = 3/50 in its lowest term.

3 0

3 years ago

2x - 1/2 Płēâšė hęł hęłp mè ï ńèèd thîš før hōmèwörk

Lynna [10]

Answer for x

2x-1/2=
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7 0

3 years ago