Answers
The exact answer is 2*sqrt(5) but I figured it makes more sense to represent distance in terms of the approximate value. Round that however you need to. Your teacher may or may not want you to include the units, so be sure to ask.
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Explanation:
This is similar to the previous question I answered earlier. Draw a vertical line straight down from point X until you reach line YZ. Mark point W on this vertical line, and that's also on line YZ.
Point W is the midpoint of YZ, which cuts it in half.
Let's focus on triangle WXY. It's horizontal leg is 8/2 = 4 km. Let a = 4.
For that same triangle, the vertical leg is unknown. We'll call it h. So b = h.
The hypotenuse of this right triangle is YX = 6 km. Let c = 6.
---------------
We have
a = 4b = hc = 6Use the pythagorean theorem from here
a^2 + b^2 = c^2
4^2 + h^2 = 6^2
16 + h^2 = 36
h^2 = 36-16
h^2 = 20
h = sqrt(20)
h = sqrt(4*5)
h = sqrt(4)*sqrt(5)
h = 2*sqrt(5) ..... exact
h = 4.47213595 ..... approximate
h = 4.47 km
The distance is roughly 4.47 km
Related Questions
(20r-8) divided by 4
Answers
Answer:
5r - 2
(20r - 8) ÷ 4
= (20r : 4) - (8 : 4)
= 5r - 2
#CMIIW__
What is 0.36 expressed as a fraction in simplest form?
_
What is 0.36 expressed as a fraction in simplest form?
Answers
Answer:
0.36 = 36/100 = 9/25
so the simplest form is 9/25
let x = 0.3636363636…
then 100x = 36.363636…
Subtract the two from each other you get
100x - x = 36.363636… - 0.363636…
Notice that the repeating 36s line up perfectly and will subtract out to exactly 0/
99x = 36 : Divide both sides by 99
x = 36/99 : Divide out the common 9 in both the numerator and the denominator
x = 4/11
A small heater is in the shape of a square pyramid each side of the pyramid's base measuers 30.5 centimeters. The slant height of the pyramid is 164.8 centimeters. what is the height of the pyramid?
Please give an answer to this and give a step by step explanation on what to do to solve this. Will give BRAINLIEST to the person who does what I asked and gives the correct answer with an reasonable explanation.
Answers
Answer:
Step-by-step explanation:
30.5/2 = 15.25
15.25^2 + b^2 = 164^2
232.5625 + b^2 = 26896
b = 163.29
Answer:
Step-by-step explanation:
30.5/2 = 15.25
15.25^2 + b^2 = 164^2
232.5625 + b^2 = 26896
b = 163.29
I hope this helps
HELP what is 3( 2+5) - 5 (3) + 8
Answers
Answer:
14
Step-by-step explanation:
10.45 and 1.27 what is the difference between these two numbers (NO FILES)
Answers
Answer:
[tex]10.45 - 1.27 \\ = 9.18[/tex]
A movie theater is giving snack coupons with every ticket that is purchased. The table shows the type of snack coupon that was requested by 25 randomly selected customers during one day. Based on the date from the table, how many soda coupons will most likely be requested when 450 tickets are purchased? no links :(
Answers
Answer:
180
Step-by-step explanation:
[tex]\frac{10}{25\\}[/tex] = [tex]\frac{180}{450}[/tex]
It is mostly likely that 80 soda coupons will be requested when 450 tickets are purchased.
What is probability?
A number that reflects the chance.
From the table, we can see that out of 25 randomly selected customers, 10 requested a soda coupon.
The number of soda coupons that will most likely be requested when 450 tickets are purchased, we need to analyze the data in the table and calculate the probability of requesting a soda coupon.
Multiply the probability of requesting a soda coupon (0.4) by the number of tickets purchased (450): 0.4 * 450 = 180.
Therefore, it is most likely that 180 soda coupons will be requested when 450 tickets are purchased.
Learn more about probability here:
https://brainly.com/question/20114094
#SPJ
CAN SOMEONE HELP ME PLSSSSS ASAP,ill give brainliest pls answer asap
Answers
Answer:
It is a downhill slope that shows a viewpoint of data on how much 8-1 bottles cost.
Note:
Can you pls give me brainliest?
7. The planet Abydos experiences drastic changes in temperature over the course of the day. On one day it reached a minimum temperature of −290°F, but then warmed up to a maximum temperature of −100°F.
What was the temperature change that day?
Answers
Answer:
The temprature change was +190 degrees farenheit
Step-by-step explanation:
subtract 290-100 using absolute value
Can someone please help me with these 2 questions
Answers
both of the answers are b
Write the equation of this line in slope-intercept form
Answers
Answer:henenenen
Step-by-step explanation:
Bnenekekejeje sry this wasn't helpful I need points for this app
Answer:
y=1/2x+2
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(3-(-2))/(2-(-8))
m=(3+2)/(2+8)
m=5/10
m=1/2
y-y1=m(x-x1)
y-(-2)=1/2(x-(-8))
y+2=1/2(x+8)
y=1/2x+8/2-2
y=1/2x+4-2
y=1/2x+2
Naomi bakes 24 cookies in 10 minutes. At this rate, how many cookies can she bake in 30 minutes?
Answers
Naomi will be able to bake 72 cookies in a time span of 30 minutes
You buy 10 pounds of birdseed at Store A for $11.50. Your friend buys 15 pounds of birdseed at Store B for $19.50. How much less would you spend buying 20 pounds of birdseed at the store with the better deal and why?
Answers
Answer:
The answer is three
Step-by-step explanation:
$11.50/10 = $1.15 per pound
$19.50/15 = $1.30 per pound
$1.15 * 20= $23
$1.30 * 20 =$26
$26- $23 = $3
answer: $3
Answer: You would spend $3 less at store A with 23 and Store B with 26
Step-by-step explanation: Store B: 15 pounds / 19.50 = $1.3*20 =$26
Store A: 10pounds =11.50*2=$23
Hope this helped!
What is the lateral surface I’m soooo close to passing the next grade I neeeed thissss
Answers
Answer:
9 x 6 = 54, 54 divided by 2 = 27
27 x 4 = 108
Just find the area of one triangle then multiply by 4 since there 4 triangles.
solve please thanks so much
Answers
Answer:
13
Step-by-step explanation:
26 would be the diameter and radius is half of diameter
Help again lol thank you
Answers
Answer:
the red answer
Step-by-step explanation:
Answer:
red
Step-by-step explanation:
Adjacent angles are angles that share a common vertex without overlapping
( to be more specific they are angles that are right next to each other )
∠BOD and ∠AOC are not next to each other, they are vertical angles therefore dark blue is not the answer
∠COB and ∠DOA are not next to each other but vertically aligned with each other ( vertical angles ) therefore cyan is not the answer
∠COB and ∠AOD are the same as ∠COB and ∠DOA therefore yellow is not the answer
∠AOD and ∠AOC are right next together and share a common vertex without overlapping each other therefore red is the correct answer
Write 2 expressions that is equivalent to double (3x+4y)
Answers
Answer: The answers are 2(3x+4y) and 6x+8y
Step-by-step explanation:
because 2 doubles it
Answer:
One is 6x+8y
And the second one is 12x+16y
Step-by-step explanation:
GIVING BRAINLIEST ONLY IF 100% CORRECT-NO GUESSES NO LINKS
Answers
Answer:
b, c, and d
Step-by-step explanation:
b and c are rhombuses and d is a trapezoid. rhombuses are not rectangles, nor are trapezoids.
please answer all even questions and if you get them right ill date you for 1 day girl or boy but please help
Answers
A skydiver was at an elevation of 17,833 feet. One minute later, she was at 4,297 feet. Find her average change in elevation per second.
Answers
A letter is chosen from the word shown.
Letter tiles are shown. The letters are B, E, L, I, E, V, A, B, L, E.
Which describes the probability of randomly choosing a consonant?
Answers
Answer:
1/2 (half)
Step-by-step explanation:
Its a fifty-fifty chance since there are 5 consonants and 5 vowels
I WILL REWARD BRAINLIEST
Answers
Answer:
Step-by-step explanation:
b
Explaination: It’s in the middle which therefore, it’s the median
If I need $600 and I make $32 every Sunday and Wednesday. How many days will it take me to get to $600?
Answers
. one decimal place
.
....
.
..
..
....
..
..
..
..
.
Answers
Answer:
1. 168
2. 70
3. 15
Hope that this helps!
2= 70
3= 15
HOPE THIS HELPS
The table shows the distance from Jeremy's apartment to different stores. How many stores are farther than 3.5 miles from Jeremy's house?
A. 3 stores
B. 4 stores
C. 5 stores
D. 6 stores
HURRY DUE IN 30 MINUNTS
Answers
Answer:
c
Step-by-step explanation:
Answer:
can u show the table please I've never seen the question
14. The two triangles below are similar. What is the length, in inches, of DE?
Answers
Explanation:
The proportion is 3/4 just divide 14 by 0.75 (3/4) or whatever the proportion is in any problem like this to get the answer
Susan started her homework at 1:59 and finished her homework 96 minutes later. Susan had volleyball practice at 4:00
How much time did Susan have between finishing her homework and the beginning of volleyball practice?
_____ minutes?
Answers
Answer:
25 miniuts i did the math give brainliest plz
Step-by-step explanation:
60 minutes is an hour so that’s 2:59
You have 36 left 2:59 plus 36 minutes is 3:29
3:29 plus 6 minutes is 3:45 from 4:00 is 15 minuets
An angle measures 38.8° less than the measure of its complementary angle. What is the measure of each angle?
Answers
Answer:
Is there some sort of photo that I can see or something?
Step-by-step explanation:
Answer:
picture?
Step-by-step explanation:
A right triangle has legs that are 7 cm and 9 cm. what is the length of the hypotenuse?
Answers
7^2+9^2=C^2
49+81= C^2
130=C^2
Radical 130 is 11.40
What will be the new position of the point (−8, 4) when rotated through 90° anti-
clockwise about the origin?
i. (−4, −8)
ii. (−4, 8)
iii. (4, 8)
iv. (2, 4)
Answers
Answer:
we have
(x,y). rotation through 90° anti-
clockwise about the origin(-y,x)
point (−8, 4) when rotated through 90° anti-
clockwise about the origin(-4,-8)
Option.i. (−4, −8)
Answer:
ii.(-4, -8)Step-by-step explanation:
CARRY ON LEARNING
MARK BRAINLITS
FOLLOW ME AND FOLLOW BACK YOU
Bean has 41 overdue math, and 7 days to do almost all of them. Right now, their grade is a 50%, but needs to get their grade up to 60% so they don't need to do summer school. How many lessons a day for a week will they need to do in order to not go to summer school?
Answers
Answer:
Bean should do at least 6 lessons a day for a week to not go to summer school.