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patriot [66]
3 years ago
9

Please simplify the expression.

Mathematics
1 answer:
natka813 [3]3 years ago
8 0
The answer would be C in my opinion
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What is the effect on the graph of the function f(x) = 2x when f(x) is replaced with f(0.5x)? A) vertical stretching B) vertical
PtichkaEL [24]
<h3><u>Answer:</u></h3>

Option: D

Horizontal stretching.

<h3><u>Step-by-step explanation:</u></h3>

We have to find the effect on the graph of the function f(x)=2x when it is replaced by f(0.5 x).

We know that when a parent function f(x) is replaced by f(kx) then either the graph is stretched horizontally or shrinked horizontally.

if k>1 then the graph is shrinked horizontally.

if k<1 then the graph is stretched horizontally.

Hence here k=0.5<1 so the graph of the function is stretched horizontally.

3 0
3 years ago
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Explore the properties of angles and arcs
marshall27 [118]

Answer:

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28 multiplied by 2=56

Step-by-step explanation:

3 0
2 years ago
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1/2x + x + 1/5y + y = 32
NeTakaya
(1/2)x + x + (1/5)y + y = 32

(3/2)x + (6/5)y = 32
4 0
3 years ago
Helppppppppppppppppppp me Write this rate as a unit rate. 7/5 miles 2/3 hour
malfutka [58]

Answer: Your answer is 3.5 miles per hour.

Step-by-step explanation:

7 0
3 years ago
Determine if the following triangle is a right triangle or not using the Pythagorean Theorem Converse. Triangle with side length
Nadusha1986 [10]

Answer:

It is a right triangle

Step-by-step explanation:

Information needed:

Formula: a^2+b^2= c^2

a: leg

b: leg

c: hypotenuse

the longest side is always the hypotenuse, so 17 in

the order of legs don't matter so 8 in and 15 in

Solve:

a^2+b^2= c^2

8^2+15^2= 17^2

64+225= 289

289= 289

Final answer:

It is a right triangle

8 0
3 years ago
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