Answers
Answer:
x = 8[tex]\sqrt{5}[/tex]
Step-by-step explanation:
Using the Altitude- on - Hypotenuse theorem
(leg of large Δ )² = (part of hypotenuse below it ) × (whole hypotenuse )
x² = 16 × (16 + 4) = 16 × 20 = 320 ( take square root of both sides )
x = [tex]\sqrt{320}[/tex] = [tex]\sqrt{64(5)}[/tex] = 8[tex]\sqrt{5}[/tex]
Related Questions
Calculate and express your answer in decimal form (0.25)•60
Answers
Answer:
0.15
Step-by-step explanation:
..........................
Answers
Answer:
blue
Step-by-step explanation:
During a sale each item in the store is 80% off it's regular price if the regular price of a t-shirt is $18 how much is the discount ?
Answers
Answer:
so u will pay 3.82 and u will save 15.26 dollars
Step-by-step explanation:
Answer:
14.40$
Step-by-step explanation:
There are 60 cookies and 10 cupcakes leftover at a
bake sale. What is the ratio of cupcakes to
cookies? Your answer it must be in simplest form.
Answers
Answer:
1:6
Step-by-step explanation:
10cc:60C
5cc:30C
1cc:6C
How many 1/8s are there in jacob's 6 aquriums
Answers
Answer:
48 1/8s
Step-by-step explanation:
a whole is 8/8 so u multiply 8 by 16 to get 48
hope this helps
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have an amazing day!!!
Hannah looked at 2 websites every 6 hours. At that rate how many would she look at in 9 hours?
Answers
Answer: at that rate she would check 3 websites, coz
in 6hrs she checks 2 websites,
so, she'll check 1 website in = 6/2 = 3hrs
so in 9 hrs she'll check = 9/3 = 3 websites
Hope it helped u,
mark as the brainliest
^_^
what is the Riemann hypothesis
Answers
1
/
2
. Many consider it to be the most important unsolved problem in pure mathematics (Bombieri 2000). It is of great interest in number theory because it implies results about the distribution of prime numbers. It was proposed by Bernhard Riemann (1859), after whom it is named.
Answer:
What is the Riemann hypothesis simply explained?
The Riemann hypothesis asks if every non-trivial root (white dot) would be on the line down the middle. If the answer is no, we say the "hypothesis is false". This would mean that there are white dots which are not on the line given.
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what is one fifth of the difference of a number and 1
Answers
Answer:
1/5(1-x)
Step-by-step explanation:
Distributed
1/5-1/5x
Answer:1/5 (n-1)
Step-by-step explanation: Because say 1/5 and difference means subtract and number means variable and 1 means subtract it with the variable.
The image of the point (2, 1) under a translation is (-3, -2). Find
the coordinates of the image of the point (-2, -9) under the same
translation.
Answers
Answer:
(-7, -12)
Explanation:
The translation of (2, 1) to (-3, -2) is 5 units left and 3 and 3 units down
2 - 5 = -3, x-coordinate = -3
1 - 3 = -2, y-coordinate = -2
Thus that makes the coordinates (-3, -2)
So that is taking away 5 from the x-axis and 3 away from the y-axis
-2 - 5 = -7, x-coordinate = -7
-9 - 3 = -12, y-coordinate = -12
Thus, the answer is (-7, -12)
please help asap! i’ll give brainliest
Answers
Answer:
D
Step-by-step explanation:
Answer:
its A) love bc 1/f multipled by 1/3 = 2/9
Step-by-step explanation:
2 is what percent of 20?
Answers
Answer:
%10
Step-by-step explanation:
20/2=10
100/10=10
%10
0.6x = 1.2x + 6 A) −1 B) −10 C) 1 D) 10
Answers
Answer:
x = -10
Step-by-step explanation:
Answer:
-10
Step-by-step explanation:
youst use desmos
help me pleaseeee ( measurement )
Answers
Answer: a. 90 b. 65 c. 49 d. 4
a. A scalene and right triangle.
b. An isosceles and acute.
c. An obtuse.
d. An isosceles and acute.
What is the slope of a line that passes through the points (–3, 2) and (–6, 5)?
A. 1
B. -3
C. -1
D. 1/3
Answers
Answer:
c
uehekeiekekekeiejejhe
HELP ME PLEASE PLEASE HURRY MATH FOR A P EX
Answers
where they meet at is 2,6
Answer:
[tex]\huge\boxed{\sf (2,6)}[/tex]
Step-by-step explanation:
The solution to a graphed system of equation is the common point at which the two lines are intersecting.
So,
The common point to these two lines is:
(x,y) = (2,6)
[tex]\rule[225]{225}{2}[/tex]
Hope this helped!
~AH1807I need help. Me and my friend are arguing is it pronounced math or maths. first to tell me gets 20 points
Answers
answer
its obviously math
options are a)80° b)100° c)40° d)90°
please help
Answers
Answer:
100!!!
Step-by-step explanation:
Because a straight line in geometry is equal to 180 SO...
180-80=100
Hope that helps!!
Can someone help me with this :( .
Answers
Answer:
The answer is B.
Step-by-step explanation:
because the starting point is 3 and by the use of the slope triangle, you end with 4 for the slope.
A scatterplot has a positive, linear correlation. Which statement is true about the relationship between the x- and y-
values?
o As the x-values increase, the y-values tend to increase.
As the x-values increase, the y-values tend to decrease.
As the x-values decrease, the y-values tend to increase.
O As the x-values decrease, the y-values tend to vary randomly.
Answers
Answer:
Hence, option: A is the correct answer.
A. As the x-values increase, the y-values tend to increase.
Step-by-step explanation:
It is given that:
A scatterplot has a positive, linear correlation.
By positive we means that as the x-value increases the y-value also keeps on increasing and by linear relation we mean that it increases somewhat by a constant amount so that the we get a line of best fit.
Hence, the statement which is true about the relationship between the x- and y-values is:
A. As the x-values increase, the y-values tend to increase.
Answer:
a: As the x-values increase, the y-values tend to increase.
Step-by-step explanation:
edg2021
how would I solve this?
Answers
Answer:
by solving it.
Step-by-step explanation:
you welcome gang
The cafeteria can serve 32 lunches in 5 minutes. How long will it take them to serve 57 lunches?
Answers
Answer:
Around 364
Step-by-step explanation:
So to fund the answer, you need to find how much they can eat per minute: 32/5 = 6.4 (around 6 lunches)
Then you multiply this by 57: 57x6.4 = 364.8
1 meter of ribbon costs $3
how much do you pay for 2 3/4
If correct I will brainest u
Answers
Answer:
You pay $8 [tex]\frac{1}{4}[/tex] for 2 [tex]\frac{3}{4}[/tex] meters of ribbon
Step-by-step explanation:
Let us solve the question
∵ 1 meter of ribbon costs $3
∵ We need to find the cost of 2 [tex]\frac{3}{4}[/tex] meters
→ Separate the length of the ribbon to a whole number and a fraction
∵ The length of the ribbon = 2 m + [tex]\frac{3}{4}[/tex] m
→ Multiply each part by the cost of 1 meter
∵ The cost of 1 meter = 3 dollars
∴ The cost of the ribbon = 3 × 2 + 3 × [tex]\frac{3}{4}[/tex]
∴ The cost of the ribbon = 6 + [tex]\frac{9}{4}[/tex] dollars
→ Change the improper fraction [tex]\frac{9}{4}[/tex] to a mixed number
∵ 9 ÷ 4 = 2 [tex]\frac{1}{4}[/tex]
∴ The cost of the ribbon = 6 + 2 + [tex]\frac{1}{4}[/tex]
∴ The cost of the ribbon = 8 + [tex]\frac{1}{4}[/tex]
∴ The cost of the ribbon = 8 [tex]\frac{1}{4}[/tex] dollars
∴ You pay $8 [tex]\frac{1}{4}[/tex] for 2 [tex]\frac{3}{4}[/tex] meters of ribbon
4 - 2y + (-8y) +6.7 =
Answers
STEP BY STEP
4-2y-8y+6.7
group like terms
so 4+6.7-2y-8y
and: 10.7-10y
Write the fraction 9/54 in simplest form.
Answers
9 goes into 9 once
9 goes into 54 six times
The simplified form of the given fraction 9/54 is 1/6.
To simplify the fraction 9/54, we can find the greatest common divisor (GCD) of the numerator and the denominator, and then divide both the numerator and the denominator by the GCD.
The factors of 9 are 1, 3, and 9, while the factors of 54 are 1, 2, 3, 6, 9, 18, 27, and 54.
The highest common factor of 9 and 54 is 9.
Dividing both the numerator and the denominator by 9, we get:
9 ÷ 9 = 1
54 ÷ 9 = 6
Therefore, the simplified form of the given fraction 9/54 is 1/6.
Learn more about the fraction here:
brainly.com/question/10354322
#SPJ2
Help please please help me please please help please please ASAP please please help please please ASAP please please help
Answers
Answer:
the answer is 13 .
Step-by-step explanation:
it is a right angle which is 90 degrees, they already gave you 53 and 24 so you add those and get 77. then you subtract 77 from 90. that gives you 13!
Answer:
Start with: sin 53° = 24/w
Multiply both sides by w: w × (sin 53°) = 24
Divide both sides by "sin 53°": w = 24 / (sin 53°)
Calculate: w = 24 / 0.79863551
w = 30.1
Step-by-step explanation:
i think this is it not entirely sure hope it helps
Last year at a certain high school, there were 75 boys on the honor roll and 120 girls on the honor roll. This year, the number of boys on the honor roll increased by 24%, and the number of girls on the honor roll increased by 10%. By what percentage did the total number of students on the honor roll increase? Round your answer to the nearest tenth (if necessary).
Answers
Answer:
15.4
Step-by-step explanation:
im too tired to explain -_-
The diameter of a circle is 2 km. What is the circle's radius?
The radius of the circle is
km.
Enter the answer
Answers
Answer:
1km
Step-by-step explanation:
radius is half the diameter
diameter is double the radius
Answer:
1km
Step-by-step explanation:
diameter: the whole circle
diameter formula: d=2r
radius: half of the circle
Just remember to divide the diameter by two to get the radius
*extra bonus thing* circumference: πd
r=radius
d=diameter
π=3.14
may sound complicated but its just dividing and multiplying.
Hope this helped.
1.) A florist sells bouquets for $12.25 each. Amiyah
has $61.25 to spend. How many bouquets can she
afford?
Use x to represent the number of bouquets that
Amiyah can afford.
Equation: Choose one.
a) x + 12.25 = 61.25
b) x - 12.25 = 61.25
c) 12.25x= 61.25
d) 61.25x = 12.25
Solve. Show work
Giving 20 points please helpppp
Answers
61.25 divided by 12.25 is 5
So she has enough for 5 bouquets
can anyone give me the answer?
Answers
the answer is c
i hope this helps you!!!!!!!!!!
what is the value of the expression 0.5 (3x + 2/y) when x = 2 and y = 4
Answers
Answer:
3.25
Step-by-step explanation:
distribute .5 to 3 and 2
plug in x and y
3+1/4=3.25