How do you describe a quadratic equation?

2 answers:

8 0

A quadratic equation contains at least one term that is squared. The standard form is ax² + bx + c = 0 with a, b, and c being constants, or numerical coefficients, and x is an unknown variable.

vovangra [49]3 years ago

4 0

Answer:

an equation of the second degree, meaning it contains at least one term that is squared.

Step-by-step explanation:

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Ashley makes house calls. For each she is payed a base amount and makes additional money for each hour she works. The graph belo

Zarrin [17]

Answer:

her pay increases by 30$ each hour she work

Step-by-step explanation:

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2 years ago

If 10 is reduced by 4 times what will be the answer?? I'm bit confused.....help me out....

babunello [35]

I don't really understand the question

3 0

3 years ago

Show how to solve the problem 378×6 using place value with regrouping. Explain how you knew when to regroup

nekit [7.7K]

1. 6 (378) = 2268 = (189 + 189)6

Properties are:
Addition, you can have 6 + 107 = 113 
Commutative Property by moving: 107 + 6 = 113 
Associative Property by grouping: (3 + 3) + (100 + 7 ) = 113 
Distributive Property by allotting: 2 (3) + 107 = 113 

Multiplication, you can have 6 x 107 = 642 
Commutative Property by moving: 107 x 6 = 642 
Associative Property by grouping: (3 + 3) x (100 + 7 ) = 642 
Distributive Property by allotting: 2(3) x 107 = 642

7 0

3 years ago

Side AB of parallelogram ABCD has endpoints at (-1,6) and (6,9). What is the slope of the opposite side, CD?

Butoxors [25]

Answer:

3/7

Step-by-step explanation:

Opposite sides on a parallelogram are parallel, and parallel lines have the same slope, so once we find the slope of AB, we'll know the slope of CD. Point A is (-1,6) and point B is (6,9), so the slope of AB (and by extension, CD) is

$\dfrac{9-6}{6-(-1)}=\dfrac{3}{7}$