Answer:
x = 2
Step-by-step explanation:
Given a line parallel to a side of a triangle and intersecting the other 2 sides then it divides those sides proportionally, that is
= ( cross- multiply )
6x = 4(x + 1)
6x = 4x + 4 ( subtract 4x from both sides )
2x = 4 ( divide both sides by 2 )
x = 2
Answer:
x = 2.5
Step-by-step explanation:
hypotenuse^2 = side^2 + side^2
(x+4)^2 = x^2 + (6)^2
x^2 + 8x + 16 = x^2 +36
we get,
8x = 36 - 16
x = 20/8
x = 2.5
Answer:
Step-by-step explanation:
<u>Step 1: Determine what absolute value does</u>
According to online, the following is given: "The absolute value (or modulus) | x | of a real number x is the non-negative value of x without regard to its sign. For example, the absolute value of 5 is 5, and the absolute value of −5 is also 5. The absolute value of a number may be thought of as its distance from zero along real number line."
<u>Step 2: Determine the absolute value of 15</u>
Since we know that the absolute value gives us the non-negative value of the given number regardless of its sign, we can determine that the absolute value of 15 would just return us 15.
Answer:
Answer:
(-1,0) and (3,0)
Step-by-step explanation:
The x-intercepts are the points where the graph crosses the x-axis. (-1,0) and (3,0)
Answer:
u = 4 yards
Step-by-step explanation:
<u>Step 1: Find u using sin</u>
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<u>Step 2: Plug into a calculator</u>
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Answer: u = 4 yards