4x - 10 = 34
4x +10 +10
4x = 44
4x/4 = 44/4
x = 11
What's a regular heptagon? "Hept-" means seven, so a "heptagon" is a seven-sided shape. A "regular" figure's sides are all the same length. So, each of the 7 sides are the same length.
Remember, perimeter is the sum of the lengths of all the sides in a polygon. We know one side measures three inches, so each of the others must also measure 3 inches. 3+3+3+3+3+3+3=3*7=21 inches.
Answer: 21 inches
After differentiating, the amount when x=0 yields starting amount,
300 dollars.
What is diffrentiation?
- A technique for determining a function's derivative is differentiation.
- A technique for determining a function's derivative is differentiation. Mathematicians use a procedure called differentiation to determine a function's instantaneous rate of variation based on a particular variables. The most typical illustration is velocity, which is the rate at which a distance changes in relation to time.
- In mathematics, differentiation is used to determine change rates.
Differentiating the given equation with respect to x,
Given equation,
y= 55x+ 300
dollars.
The amount when x=0 yields starting amount,
y=55(0)+300=300
Learn more about differentiation here:
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3/4 is bigger because there are 2 more fourths added to 1/4.
Answer:
For the first graph, the slope is -1/3.
For the second graph, the slope is 3
Step-by-step explanation:
Slope is can be found by doing rise over run. Count how many it rises vertically and how many it goes across horizontally. Use the rise over run to get the answer. The first one is negative because the line slopes down.