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3 years ago

I need steps how to do this pls help

Mathematics

1 answer:

Umnica [9.8K]3 years ago

3 0

1+2=4 that is answer my friend

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Help, please 22=4x+6

skad [1K]

Minus 6 from both sides, 4x = 16, divide by 4, x = 4

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4 years ago

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Which polynomial would produce the following graph? y = x(x - 1)(x + 2) y = -x(x - 1)(x + 2) y = x(x - 1)(x - 2) y = -x(x - 1)(x

Alecsey [184]

The correct answer is y = -x(x - 1)(x + 2).

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4 years ago

Can someone help me

Fofino [41]

Step-by-step explanation:

1. Right angled triangle , scalene triangle

2. isosceles triangle, obtuse angled triangle

3. equilateral triangle

4. right angled triangle, isosceles triangle

5. scalene triangle, obtuse angled triangle

6. scalene triangle, acute angled triangle

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2 years ago

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Thomas and his sister Lauren are competing in a running race. When Thomas is 0.7 miles from the finish line, he notices that his

ratelena [41]

Answer:

ummmmm 0.825

Step-by-step explanation:

im pretty sure thats correct i havent done math like that in a while let me know if its right :)

4 0

3 years ago

PLEASE HELP!!

ankoles [38]

Answer and Step-by-step explanation:

Use Pythagorean Theorem for 6 and 9.

$8^{2} + w^{2} = 14^{2} \\\\\\w^{2} = 132\\\\\\2\sqrt{33} = w = 11.49$

7. Use Cosine, and then Tangent.

$cos(30) = \frac{15}{y} \\\\y = \frac{15}{cos(30)\\\\}\\\\y = 10\sqrt{3}, or 17.32$

$tan(30) = \frac{x}{15} \\\\15tan(30) = x\\\\5\sqrt{3} = x = 8.66$

8. Use Sine.

$sin(theta) = \frac{23}{42} \\\\theta = sin^{-1} (\frac{23}{42} )\\\\theta = 33.2$

y = 7

$7^{2} +7^{2} = x^{2} \\\\98 = x^{2} \\\\7\sqrt{2} = x = 9.9$

#teamtrees #PAW (Plant And Water)

6 0

3 years ago