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IgorC [24]
2 years ago
13

Donan solves the equation using the sequential steps below.

Mathematics
1 answer:
vitfil [10]2 years ago
7 0

Answer:

Associative property

Step-by-step explanation:

This property states that when three or more numbers are added (or multiplied), the sum (or the product) is the same regardless of the grouping of the addends (or the multiplicands).

eg. a+(b+c) is same as (a+b)+c

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Find the equation of the axis of symmetry for this function <br> F(x)= 5x^2 - 3x + 5
likoan [24]

Answer:

x = \frac{3}{10}

Step-by-step explanation:

Given a quadratic in standard form, ax² + bx + c : a ≠ 0

Then the axis of symmetry is a vertical line with equation x = h

where h is the x- coordinate of the vertex.

The x- coordinate of the vertex is

x_{vertex} = - \frac{b}{2a}

f(x) = 5x² - 3x + 5 ← is in standard form

with a = 5 and b = - 3, thus

x_{vertex} = - \frac{-3}{10} = \frac{3}{10}

Thus the equation of the axis of symmetry is x = \frac{3}{10}

3 0
3 years ago
How to find the center of the equation (x-7)²+(y-10)² = 121
grandymaker [24]
Center is 7,10
Radius is 11
3 0
2 years ago
Which is better a 8 pound bag of dog food for 7.40 or a 4 pound bag of dog food for 5.38
Kryger [21]
The eight pound bag of dog food is better.
6 0
3 years ago
Read 2 more answers
if a set covers a range of points, including those between isolated points, and cannot be written as a list, it is called
Trava [24]
If a set covers a range of points, including those between isolated points and can not be written as a list, it is called continuous set. Continuous set are not restricted to defined separate values, they can occupy any value over a continuous range.
7 0
3 years ago
**50 points Once again and brainliest** Please hurry ;w;
Pachacha [2.7K]

Answer:

Part A:

Two types of translation are;

1) Horizontal translation left T(0, 8),

2) Vertical translation T(16, 0)

Part B:

For the horizontal translation transformation, k = 8

For the vertical translation transformation, k = 16

Part C:

For the horizontal translation transformation, the equation is f(x + 8) = g(x)

For the vertical translation transformation, the equation is f(x) + 16 = g(x)

Step-by-step explanation:

5 0
3 years ago
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