Answer:
6
Step-by-step explanation:
Hello :
<span>y - 4 = (x+1)²
h = -1 and k=4
the vertex is : A(-1 ; 4)</span>
Answer:
The discriminant determines the nature of the roots of a quadratic equation. The word 'nature' refers to the types of numbers the roots can be — namely real, rational, irrational or imaginary. ... If Δ≥0, the expression under the square root is non-negative and therefore roots are real.
Step-by-step explanation:
Answer:
p = 2
Step-by-step explanation:
using the rule of exponents
= 
= 
= 
so value of p = 2
Represent the sum of these consecutive integers as follows:
x + x+1 + x+2 + x+3 = 2174.
Then 4x + 6 = 2174. Solving for x, x = 542.
Then the four integers are {542, 543, 544, 545}.
The smallest is 542 (answer)
