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2 years ago

Is 2 squared + 3 squared = 4 squared a true statement? Explain.

Mathematics

2 answers:

kramer2 years ago

8 0

Answer:

It is not true it is false.

Step-by-step explanation:

since 2^2+3^2=4^2

4+9=16

13≠16

Oliga [24]2 years ago

8 0

Step-by-step explanation:

No.

2² + 3² = 4 + 9 = 13.

4² = 16.

13 ≠ 16.

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Enter the patriot equivalent to Tan (A) <br><br> And<br><br> Enter the ratio equivalent to cos (B)

PolarNik [594]

Answer:

$(a)\ \tan A = \frac{5}{12}$

$(b)\ \cos B = \frac{5}{13}$

Step-by-step explanation:

Given

See attachment for triangles

Solving (a)

$\tan(A)$

The tan of an angle is:

$\tan(\theta) = \frac{Opposite}{Adjacent}$

From the given triangle.

$Opposite = 5$

$Adjacent = 12$

So, we have:

$\tan A = \frac{5}{12}$

Solving (b)

$\cos(B)$

The cos of an angle is:

$\cos(\theta) = \frac{Adjacent}{Hypotenuse}$

From the given triangle.

$Adjacent = 5$

$Hypotenuse = 13$

So, we have:

$\cos B = \frac{5}{13}$

3 0

2 years ago

Eli walked 12 feet down the hall of his house to get to the door. He continued in a straight line out of the door and across the

tekilochka [14]

Part A:

The drawing representing Eli's walking pattern is attached.

Part B:
The total distance worked by Eli is given by
12 + 32 + 14 = 58 feet.

Part C:
The distance of Eli from his house is given by
12 + 32 - 14 = 30 feet.

5 0

2 years ago

Kerri has a germen shepherd that has a mass of 30,000 grams. how many kilograms is 30,000 grams

wolverine [178]

Answer: 30 kilograms

explanation: Each 1000 grams converts to 1 kilogram

8 0

1 year ago

A pet store sells mice, reptiles, and birds.

kirill115 [55]

Answer:

The answer is C.

8 0

2 years ago

Given f(x) = x^2 + 3 , work out the value of f(4)

Tamiku [17]

Answer: 19

Step-by-step explanation:

$f(4)=(4)^2+3=16+3=19$

7 0

2 years ago

Read 2 more answers