someome please help me!!!!

Answers

Answer 1

Answer:

Step-by-step explanation:

We use Pythagorean Theorem. They have 2 legs that form a right angle. Since the helicopter is cutting short on distance, it will make a diagnal line to reach from one end to the other. To use Pythagorean Theorem, we follow this formula: A squared + B squared = C squared

Our A is 9 and B is 12. We square these by multiplying them by themselves. 9x9=81 and 12x12=144

144+81=225

The next thing we do is find the square root of 225 to find the distance that the helicopter traveled. √ 225 = 15. Thus, the helicopter traveled 15 miles to the other end of the chase.

Answer 2

The answer is 15 :)))))))

Related Questions

The legs of a right triangle are 15 feet and 18 feet long. What is the area of the triangle?

Answers

Answer:

135

Step-by-step explanation:

Well, this is easy!

We just have to remember the formula!

L*W*1/2

We get 270/2.

This equals 135!

THE ANSWER IS 135 !!

What is the probability of landing on A then a C?* First Spin Second Spir С C E A B A DC

Answers

Answer:

Probability of landing on A: 25% chance

Probability of landing on C: 37.5% chance

Step-by-step explanation:

A. There are 2 A’s out of 8 letters which gives us a fraction of 2/8.

2/8 = 1/4 = 0.25 = 25%

C. There are 3 C’s out of 8 letters which gives us a fraction of 3/8.

3/8 = 0.375 = 37.5%

Hopefully this helped, good luck!

Which set of ordered pairs does not represent a function?

Answers

Answer:

Step-by-step explanation:

(0, 0) (0, 1) (1, 2) (1, 3)

For it to be a function each x value should have one y value.

There are two 0's for x and two 1's for x. This is how you can tell it's not a function.

please help!! giving brainlest if explained ??!

Answers

s = d/t

0-2
distance travelled = 2m
time travelled = 2s
speed = 2/2 = 1m/s

2-3
distance travelled = 2.7m
time travelled = 1s
speed = 2.7/1 = 2.7m/s

4-6
distance travelled = 0m
time travelled = 2s
speed = 0/2 = 0m/s (not moving)

what she said^^ i think yes

3/4 - 5/6 I will give brainliest if your answer is correct

Answers

Answer:

1/12 I think this is it if not sorry

[tex] \frac{3}{4} - \frac{5}{6} \\ \\ = > \frac{3 - 5}{36} \\ \\ = > \frac{ - 2}{36} = > \frac{ - 1}{12} answer[/tex] αηѕωєя

please help now i need this quick

Answers

Answer:Step-by-step explanation:

Answer to number 4 is Likely or certain

for second is likely or certain i’m not sure about the first one

Janet can make 1/2 of a necklace in 20 minutes. At this rate, how many necklaces can Janet make in 2 hours?

Answers

Answer:

3 necklaces

Step-by-step explanation:

2 hours = 120 minutes

1 necklace in 40 minutes

120/40 = 3

3 necklaces

Answer:

3 necklaces

Step-by-step explanation:

2 hours needs to be in the same units as the 20 minutes

2 hours = 2 * 60 minute = 120 minutes

Now we can use ratios to solve

1/2 necklace x necklaces

-------------------- = ----------------

20 minutes 120 minutes

Using cross products

1/2 * 120 = 20x

60 = 20x

Divide by 20

60/20 = 20x/20

3= x

solve for x:
[tex]\frac{x}{12} - 6=-5[/tex]

Answers

Answer: X = 12
____________

Answer:

x = 12

Step-by-step explanation:

add 6 to each side first to get:

x/12 = 1

cross-multiply to get:

x = 12

Simplify the following expression.

Answers

The correct answer is option A

4^4m^8b^12 hope this helps

Which expression represents 12 times a number, n, minus 6?
A. 12n – 6
B. 12 – 6n
C. 12 + n – 6
D. 12n – 6n
Please do step by step explanation for branliest.

Answers

Answer:

Step-by-step explanation:

Because you start from the beginning 12 times n, 12n, then you subtract 6, 12n-6

A researcher posts a newspaper advertisement offering $10 in exchange for participation in a short study. The researcher accepts the first 10 people who respond to the advertisement. Which of the following statements is true about the sample?

a It is not a valid sample because it is only a short study.

b It is a valid sample because money is offered to participants.

c It is a valid sample because the first 10 people were selected to participate.

d It is not a valid sample because it is not a random sample of the population.

Answers

Answer:

A. it's not valid sample because it is only a short story...................................

Evaluate the expression for x = 29.

Answers

If x is 29 and you subtract 6 then the answer is 23

26 is the answer , because i know it

pls help me find the volume of the triangular prism

Answers

Let's find the area of the triangle first:

2 x 5 = 10, 10 divided by 2( x 1/2 ) = 5

5 x 4(width) = 20

Formula of area of a Triangle:

BH x 1/2

(base) x (height) x 1/2(basically just dividing by 2)

Measure of missing angle

Answers

Answer:

44 degrees.

Step-by-step explanation:

Since angle A is 46 degrees, and angle C is 90 degrees (because of the right angle) you add 46 and 90 (you get 136) then subtract it from 180 (since every triangle equals 180 degrees) which gets you to 44 degrees.

Answer:

224

Step-by-step explanation:

360-46-90=224

(right angle)

PLS GIVE ANSWER IN FRACTION FORM

Cathy used a probability simulator to pull 3 colored marbles from a bag and flip a coin 50 times. The results are shown in the tables below:

Color of
Marble Number of
Times Rolled
Blue
12
Green
18
Yellow
20

Heads Tails
30
20

Using Cathy's simulation, what is the probability of pulling a blue marble and the coin landing tails up? (5 points)

Select one:
a. 240/2500
b. 220/2500
c. 12/50
d. 32/50

Answers

Answer:

240/2500

Step-by-step explanation:

hope this helps person :)

240/2500 from my calculations

help i need the answer i have a low grae in math and need to get this right pls and thx❤

Answers

Answer: Put one dot above the number 1 on the dot plot. Put four dots above the number 2 on the dot plot. Finally, put one dot above the number 3 on the dot plot.

Step-by-step explanation:

Hope this helps and Please mark Brainliest.

What range of possible sizes for side x?

Give the correct answer and I will give you brainlist

Answers

Answer:

1.4 I think

Step-by-step explanation:

hope this helps :)

Answer:

1.6<x<9.6

Step-by-step explanation:

If I remember correctly, any two side lengths must add up to be larger than the other. So the smallest the side length can be would be found from x+4.0>5.6 So x > 1.6.

The largest it can be would be found from 4.0+5.6>x So x < 9.6

Could someone help me figure out how to do the problem anyway like not answer just how to do it cause that's what I really wanted? Someone to help me work out the problem or like an example problem so I know how to do the problem. The problem is from the previous question I added

Answers

Wait what was the previous problem? I need that and then I can try to help. ;D

We can’t see the previous problem but maybe if you tell us what the problem was we could help :)

What is the total weight in ounces of the three heaviest boxes?

Please help me worth branliest chart and answer choices on picture tysm if u help

Answers

Answer:

D. 252 ounces

Step-by-step explanation:

The number line is cut in fourths. The 3 heaviest boxes are, 1 between 4 and 5 lbs, and 2 boxes between 5 and 6.

1st box: 4.75 lbs

2nd box: 5.5 lbs

3rd box: 5.5 lbs

Total lbs: 15.75 lbs

15.75 pounds= 252 ounces

D! Hope this helps :)

Can someone please help me

Answers

A. w>10 is your answer

answer: w>10
ohhhhhhh

The area of a square is given by x2, where x is the length of one side. Mary's original garden was in the shape of a square. She has decided to double the area of her garden.

Answers

Answer:

2x^2

Step-by-step explanation:

I would just multiply the x by 2 before adding the exponent

2x^2 is right because u double the size and keep the exponent

PLS HELPPPPP
Name the following geometric image

Answers

Answer:

Ray

Step-by-step explanation:

A ray is a line that has one definite start point and then continues in one direction forever. Rays are commonly combined to create angles. In an angle, each ray begins at the vertex, the definite starting point, and then goes straight in one direction. In this question, the image would be called ray LM.

this is a ray, L to M makes it a ray because it always has to start at the endpoint and it continuously goes in the direction of the arrow:)

How many edges does the solid have

Answers

Answer:

Step-by-step explanation:

it has twelve :))))))))

Hurry Need Help I Will Give Brainliest!!

Answers

Congruent is the answer

3:10= 3/10 = N/100 help

Answers

Answer:

N/100=30/100=30:100

Step-by-step explanation:

Answer:

Step-by-step explanation:

cross multiply

10 multiplied with N = 3 multiplied with 100

10N = 300

N=30

How many solutions does the equation 5x + 10 = 5x − 8 have?

Zero
One
Two
Infinitely many

Answers

Answer:

It doesn't have a solution because if you try to graph each line y=5x+10 and y=5x-8, you will have a parallel line

Step-by-step explanation:

No solution I’ve done this already

add 223+374+402 using expanded form

next,change your answer back too standard form

Answers

the answer is 999

or 900 90 9

hope this helps have a good day

The first step in expanded form is 900+90+9
And the is 999

(Middle school math) please help, just for letter a. Thank you.

Answers

Answer:

She can wear the blue pair with all three shirts and jackets

She can wear the black pair with all three shirts and jackets

She can wear the brown pair with all three shirts and jackets

Sorry if it is wrong

She can wear the blue pair with all three shirts a and jackets

fill in the blanks

Result
Frequency
Heads, Heads
13
Heads, Tails
12
Tails, Heads
11
Tails, Tails
14
Total
50

Based on your data, what is the experimental probability that the family has two dogs or two cats? Well, there are four outcomes, 2 cats, 2 dogs, 1 cat and 1 dog, or 1 dog and 1 cat, so because there are those four outcomes I would say that the experimental probability would be _____.

Answers

2cats 2 dogs mostly ....
tell me if I am right thanks.

2 cats and 2 dogs that the answer hopes it worked

What is the value of K ?

Answers

[tex] k + 60° = 180° [/tex] (linear pair)

⇒ [tex] k = 180° - 60° [/tex]

⇒ [tex] k = 120° [/tex].

Answer:

Step-by-step explanation:

k= 180-69

k= 120 degrees

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