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3 years ago

A rectangle was dilated to create a similar rectangle what scale factor was used to create a similar rectangle

Mathematics

1 answer:

vivado [14]3 years ago

6 0

Answer:

I think it is 2.5

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1/2 plus 1/6 find each sum.

algol13

Step-by-step explanation:

I hope this helps.......

5 0

3 years ago

For a moving object, the force acting on the object varles directly with the object's acceleration. When a force of 25 N acts on

Radda [10]

$\Huge{\underline{\underline{\mathfrak{Answer \colon}}}}$

According to the Question,

$\large{\sf{ f \propto \: a}}$

<h3>From the Question,</h3>

Initial Acceleration,a = 5 m/s²

Force at a = 5 m/s²,f = 25 N

Final Acceleration,A = 9 m/s²

Force exerted on the object at a = 9 m/s²

We Know that,

$\huge{\boxed{ \boxed{ \sf{f = ma}}}}$

Firstly,we need to find the mass of the object

Thus,

$\sf{m = \frac{f}{a} } \\ \\ \implies \: \sf{m = \frac{25}{5} } \\ \\ \huge{ \implies \: \sf{m = 5 \: kg}}$

Now,

$\sf{F = mA} \\ \\ \implies \: \sf{F = (5)(9)} \\ \\ \huge{ \implies \: \sf{F = 45 \: N}}$

7 0

3 years ago

How do you add ft and in

KIM [24]

Answer:

you turn the feet into inches and then add them together.

Example 1 ft = 12 inches + 5 inches = 17 inches

3 0

4 years ago

Read 2 more answers

Three security cameras were mounted at the corners of a triangular parking lot. Camera 1 was 156 ft from camera 2, which was 101

Neporo4naja [7]

Answer:

Step-by-step explanation:

Alright, lets get started.

Please refer the diagram I have attached.

Lets use cosine law for finding the angles.

$cosA=\frac{b^2+c^2-a^2}{2bc}$

$cosA=\frac{130^2+156^2-101^2}{2*130*156}$

$cosA=0.7652$

Taking cos inverse

A = 40.08 degrees

Similarly,

$cosB=\frac{a^2+c^2-b^2}{2*a*c}$

$cosB=\frac{101^2+156^2-130^2}{2*156*101}$

$cosB=0.5597$

taking cos inverse

B = 55.97 degrees

Similarly,

$cosC=\frac{a^2 +b^2-c^2}{2ab}$

$cosC=\frac{101^2+130^2-156^2}{2*101*130}$

$cosC=0.1053$

taking cos inverse

C = 83.95 degrees

Means angle C is the largest angles,

So, camera 3 is covering the greatest angle. : Answer

Hope it will help :)

6 0

3 years ago

What is 1 + 1? answer

Lady bird [3.3K]

Answer:

Step-by-step explanation:

+ <u>1</u>

hope this helps...

3 0

3 years ago