Answer:
Given that we have;
By the application of the law of indices and algebraic process of adding a and subtracting a fraction from a whole number, we have;
Step-by-step explanation:
An identity is a valid or true equation for all variable values
The given equation is presented as follows;
From trigonometric identities, we have;
If the perimeter is 26 and the length of one side of the rectangle is 5cm longer than its breadth,
26 - 5 - 5 = 16
16 / 4 = 4 ( rectangle has 4 sides. )
the breadth is 4cm.
so the length must be 4+5=9cm.
Answer: 6 in.
Step-by-step explanation:
Hope this helped! :)
Answer:
The first one. L (t) = 0.37t + 39.67
Step-by-step explanation:
The "0.37t" is about 0.37 years of life expectancy added for each year that passes the "+ 39.67" is the starting life expectancy that has to be added to whatever the rising trend may be. just multiply 0.37 by 20 and youl have the rising trend.
Answer:
72.5m/hr
Step-by-step explanation:
Divide 870 by 12 to represent how many miles David drove in 1 hour.
David drove 72.5 miles per hour.
