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djverab [1.8K]
3 years ago
11

An example of an equation that is a linear function explain why it is linear

Mathematics
1 answer:
tatuchka [14]3 years ago
5 0
One example of a linear equation is
y = 7x + 4 because the slope is a set number and the graphed version of the equation is a completely straight line.
Hope this helps!
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Which phrase best describes the translation from the graph y = 6x2 to the graph of y = 6(x + 1)2?
solmaris [256]

The statement which best describes the translation from the graph y= 6x² to the graph of y = 6(x+1)² is; The translation represents a unit shift rightward.

<h3>Which phrase best describes the translation from the graph?</h3>

The translation involved in the transformation of the graph as given in the task content represents a rightward shift of the graph y = 6x² by 1 unit.

On this note, it follows that the translation involved between the two graphs is; a unit shift to the right.

Read more on translations in graphs;

brainly.com/question/27894131

#SPJ1

3 0
3 years ago
If a rectangle’s length and width are doubled, by what percentage does its area increase?
spayn [35]

Answer:

300%

Step-by-step explanation:

S = ab

S1 = 2a × 2b

S1 = 4ab

S1 = 400%ab

=>The area is increased by 300%

6 0
3 years ago
Remove the radical from the denominator below. Do not simplify the answer
kati45 [8]

I believe the answer is A.

Multiply the top and the bottom by the conjugate of the bottom.

So, multiply the given problem by (6+sqrt 13). This eliminates the radical from the bottom.

7 0
4 years ago
Write the equation of a line in slope intercept form that has a slope of -2 and passes through the point (5,11).
VikaD [51]

Answer:

y = -2x + 21

Step-by-step explanation:

use point intercept form: y = mx + b where m is the slope and b is the y intercept

to find the y intercept, b, plug in values into equation and solve for b

11 = (-2) (5) + b

b = 21

then plug into the equation the slope and intercept!

3 0
3 years ago
What is the area of a triangle whose sides are 10 meters, 14 meters, and 20 meters long? A.65 m2 b.100 m2 c. 70 m2 d.50 m2
denpristay [2]

Answer: Option A. 65 m^2

Solution:

Sides: a=10 m, b=14 m, c=20 m

Area: A=?

A=sqrt [p(p-a)(p-b)(p-c) ]

Semi-perimeter: p=(a+b+c)/2

p=(10 m+14 m+20 m)/2

p=(44 m)/2

p=22 m

A=sqrt [ (22 m)(22 m-10 m)(22 m-14 m)(22 m-20 m)]

A=sqrt [ (22 m)(12 m)(8 m)(2 m) ]

A=sqrt [ 4,224 m^4 ]

A=64.99230723 m^2

A=65 m^2

7 0
3 years ago
Read 2 more answers
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