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3 years ago

Find the height of the 6 -story building

Mathematics

1 answer:

astraxan [27]3 years ago

4 0

Answer:

60 to 90 feet tall

Step-by-step explanation:

i just looked it up

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mr. cuddy draws a triangle with a perimeter of 36cm. Principal Aranda says that the longest side measures 18 cm, How do you know

hichkok12 [17]

Answer:

See the procedure

Step-by-step explanation:

we know that

The Triangle Inequality Theorem, states that the sum of the lengths of any two sides of a triangle is greater than the length of the third side

Let

a,b,c the lengths side of triangle

c is the greater side

The perimeter is equal to

P=a+b+c

P=36 cm

If c=18 cm

then

a+b=18

Applying the Triangle Inequality Theorem

a+b > c

18 > 18 ----> is not true

therefore

Principal Aranda is incorrect

The larger side cannot measure 18 cm

The largest side must be less than 18 cm

3 0

3 years ago

Can a real person help me out all the hackers just want me to delete the app

klasskru [66]

Answer:

Question 7: x = 36

Question 4: x = 14

Question 9: D

Step-by-step explanation:

5 0

3 years ago

Point M is the midpoint of JK find JK when JM = 6x - 7 MK = 2x + 3

eimsori [14]

Answer:

JK= 8x-4

Step-by-step explanation:

This is achieved by adding JM And MK because M is the midpoint of JK.

7 0

3 years ago

Which pair of ratios form a true proportion

Delicious77 [7]

Hey there!

I'd say your answer would most likely be Option C

Because you can multiply the $\frac{3}{5}$ by $2$ (numerator and denominator by $2$ ) to get the fraction $\frac{6}{10}$

$\frac{3(2)}{5(2)} = 2(3) = 6 = 5(2)= 10 = \frac{6}{10}$

Good luck on your assignment and enjoy your day!

~ $LoveYourselfFirst:)$

7 0

3 years ago

How do I solve part b?

Minchanka [31]

Answer:

$x \approx 1.4$

Step-by-step explanation:

This problem gives one the following equation to model the graph of a line: ( $y=x^2-2$ ). The problem asks one to find the value of (x) when (y=0). Rather than using the graph, an easier way to solve this problem is to substitute (0) in for the value of (y) and then solve for (x) using inverse operations.

$y=x^2-2\\$

Substitute,

$0=x^2-2$

Inverse operations,

$0=x^2-2\\\\2=x^2\\\\\sqrt{2}=x$

Round:

$x \approx 1.4$

As one can see on the graph, this result is very close to the value at which the graph intersects the (x) axis. Thus, one can conclude that (x) does indeed approximately equal (1.4)

6 0

2 years ago