Answer:
$50 per month
Step-by-step explanation:
Given
Total amount needed=$30,000
Deposits 3 years= 36 months
6% of the total amount
=6/100×$30,000
= 0.06×$30,000
=$1,800
She wants to make deposits if $1,800 over a period of 36 months
=$1,800/36
=$50 per month
If one of the lines is tangent (the one whose length equals 8) and the other line is secant (the one that goes from the that intersects the circle), then the square of the length of the tangent is equal to the product of the external secant segment and the total length of the secant, like this:
8²=4×(4+x)
From this equation we can solve for x like this:
64 = 4×4 + 4x
64 = 16 + 4x
64 - 16 = 4x
48 = 4x
12 = x
x = 12
Then, x equals 12
90 degrees counterclockwise and 90 degrees cancel each other out. The coordinates of the point are only reflected over the x-axis. The point becomes (1, -4).
Hope I helped :)
Answer:
10x^3 - 34x^2 + 33x - 7
Step-by-step explanation:
Multiply each term of the trinomial by each term of the binomial. Then combine like terms.
(2x^2 - 4x + 1)(5x - 7) =
= 10x^3 - 14x^2 - 20x^2 + 28x + 5x - 7
= 10x^3 - 34x^2 + 33x - 7
W=-4
Explanation
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1. Simplify the equation
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2. Subtract 6w from both sides.
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3. Add 20 to both sides.
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4. Divide both sides by -8
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