pi has been calculated to hundreds of decimal places. Commonly seen abbreviations are 3.14, 3.14159.
Answer:
maximum at (4, 9)
Step-by-step explanation:
The equation of a parabola in vertex form is
y = a(x - h)² + k
where (h, k) are the coordinates of the vertex and a is a multiplier
y = - 1(x - 4)² + 9 is in this form
with vertex = (4, 9)
• If a > 1 then vertex is a minimum
• If a < 0 then vertex is a maximum
here a = - 1 , hence vertex (4, 9) is a maximum
Answer:
The Volume of 10 g of Gasoline is 14.286 ml approximately.
Step-by-step explanation:
Consider the provided information.
We need to find the Volume of 10 g of Gasoline.
Solve this with using the formula shown below:
Volume = mass/density
The density of gasoline is 0.7 g/ml.
Substitute the respective values in the above formula as shown:
Hence, the Volume of 10 g of Gasoline is 14.286 ml approximately.
Answer:
The graph has two zeros namely 3 and 1.
Step-by-step explanation:
Consider the given equation of graph
According to the Fundamental Theorem of Algebra
For a given polynomial of degree n can have a maximum of n roots.
Thus, for the given equation the degree of polynomial is 2 , thus the function can have maximum of 2 roots.
We know at roots the value of function is 0 that is f(x) = 0,
Substitute f(x) = 0 , we get,
This is a quadratic equation,
We first solve it manually and then check by plotting graph.
Quadratic equation can be solved using middle term splitting method,
here, -4x can be written as -x-3x,
Using zero product property,
or
or
Thus, the two zero of f(x) are 3 and 1.
We can also see on graph attached below that the graph has two zeros namely 3 and 1.
Answer:
2 roots
2 zeros
Step-by-step explanation:
6/24=2/?
Answer:
the first one is 15 & the second missing number is 8
multiply 15×5 & divide it by 5 & multiply 24×2 n divide it by 6