Select the correct answer. Σ(-)), Which expression gives the same result as t=0
1 answer:
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Answer:
The equation of the line will be:
Step-by-step explanation:
Given
- slope = m = -1/2
- point (4, -8)
Point slope form:
substituting the values m = -1/2 and the point (4,-8)
subtract 8 from both sides
Therefore, the equation of the line will be:
Answer:
The value of x is 17.32
Step-by-step explanation:
It can clearly be seen that the triangle is a right-angled triangle.
In the triangle, according to reference angle 13 degree,
Base = 30
Perpendicular = x
We can use trigonometric ratios for finding the value of x
As tangent includes both perpendicular and base, we can use this.
So,
Rounding off to nearest hundredth
x = 17.32
Hence,
The value of x is 17.32