HELP DUE IN 10 MINS! Find the missing side measurement.
Your answer should be a simplified radical or a whole number. (no decimals allowed)
x =
Answers
Answer:
9^2 + x^2 = 12^2
x^2 = 144 - 81
x^2 = 63
x = √63 = 3√7 or 8
hope that answers your question
Answer:
9^2 + x^2 = 12^2
x^2 = 144 - 81
x^2 = 63
x = √63 = 3√7 or 8
hope that answers your question
Step-by-step explanation:
Related Questions
A recipe for pizza sauce calls for 7 cans of tomatoes and 21 teaspoons of oregano. How many teaspoons of oregano would you need for a single can of tomatoes?
Answers
Answer:
3
Step-by-step explanation:
21 divided by 7 = 3
Answer:
21 divided by 7 = 3
Step-by-step explanation:
i need help telling if these are true or false
Answers
Answers:
FalseTrueFalseTrue======================================================
Explanations:
Point A is located at (0,1). It then moves to A' which is at (0,3). Note the y coordinate goes from y = 1 to y = 3, so the scale factor is 3/1 = 3 instead of 4. Therefore, the claim is false.Point A is at (-4,4). It moves to (-2,2). Each coordinate of (-4,4) is cut in half to get (-2,2). Cutting a value in half is the same as multiplying by 0.5, so point A fits the description. Let's find out if point B does as well. B is at (2,4) and it moves to B' (1,2); we can see that point B has its coordinates cut in half as well. Points C and D also work to fit the description (I'll let you check those coordinates) which means overall, quadrilateral ABCD dilates with a scale factor of 0.5 to get to quadrilateral A'B'C'D'. The answer here is "true".Point W is at the location (-1,1). Triple each coordinate to get (-3,3) which is where point W' should be located if we applied the dilation of scale factor 3. However, the diagram shows W' is not at (-3,3). It seems to be fairly close to (-2,2) if anything. We don't need to check the other points, but I recommend you do so just for practice. The answer here is "false".Because the scale factor is 0.25 = 1/4, this means "scale factor of 0.25" is the same as "scale factor of 1/4". That tells us to "multiply each coordinate by 1/4" which in turn is equivalent to "divide each coordinate by 4". Point E is at (-4,4) which moves to (-1,1) when we divide each coordinate by 4. Note how point E' is at (-1,1). So E moves in the proper way according to the instructions given to us. Points M, W and O also move in a similar fashion after we divide their coordinates by 4. The answer here is "true".what is 94+60+2x, I need the answer like right now.
Answers
Answer:
2x+154 or 2(x+77)
Step-by-step explanation:
This is an expression as there is no equal sign. So you can't solve for x
Please help
Please
Which 2 segment are parallel?
Please
Answers
Answer:
E and D
Step-by-step explanation:
A model car has a length of 7.25 inches. The actual car is 14.5 feet long. What is the scale of the model car?
Answers
Answer:
1:24
Step-by-step explanation:
Convert inches to feet, 7.25 inches is 0.604 feet.
0.604:14.5 needs to become 1:something, so set up 0.604/14.5 = 1/x
Solve for x now by dividing 14.5 by 0.604. You get 24 for x, so the answer is 1:24 scale!
given: EC=3AE, DB=3AD
prove: ABC- ADE
Answers
Answer:
[1] AC = 3AE + AE, AB = 3AD + AD
[2] Transitive property
[3] Reflexive Property of Equality
Step-by-step explanation:
Find X. This is a 40°, 40°, 90° triangle.
Answers
Answer:
In a 45°−45°−90° triangle, the length of the hypotenuse is √2 times the length of a leg. To see why this is so, note that by the Converse of the Pythagorean Theorem , these values make the triangle a right triangle. Note that an isosceles right triangle must be a 45°−45°−90° triangle.
Step-by-step explanation:
What is the area of the right trapezoid?
A) 28 square inches
B) 35 square inches
C) 56 square inches
D) 70 square inches
Answers
Answer:
c
Step-by-step explanation:
because are of trapizium =( a+b/2) × h
Help needed on this question
Answers
I’ve attached a photo
Luke's car depreciates in value by 12% per year.
Luke bought his car for £18000
Work out how much his car will be worth after 4 years.
Answers
Answer:
£9360
Step-by-step explanation:
£18000× 12 ÷100 = £2160
£2160 × 4 = £8640
£18000 - £8640 = £9360
Therefore his car will be worth £9360 after 4 years
Look below giving brainliest
Answers
Answer:
15
Step-by-step explanation:
I think it's 15....yeah
Given U = { a,b,c,d,e,f,g,h,i} P = {a,e,i} and Q = { b, a, g} List the elements of P' *
1 point
{b,c,d,f,g,h}
{a,e,i}
{b,a,g}
{a,b,c,d,e,f,g,h,i}
If A = { 1,2,3} and B = {2,1,3} . A and B are said to be *
1 point
equal sets
equivalent sets
empty set
finite sets
P = { 2,4,6,8} and Q = { a,b,c,d} . Will P =Q *
1 point
True
False
T={ colours of the rainbow} This an example of *
1 point
Choose
B = set of letters in the word ENGLISH. then n(B) = *
1 point
6
7
5
8
What type of set is shown in the diagram below? *
1 point

equal
disjoint
equivalent
infinite
R = { cars that fly}. R is an _____________ set *
1 point
empty
equivalent
equal
infinite
If P={m,n,l,} determine the number of subsets that can be formed from P *
1 point
4
12
8
16
Convert 17/3 to a mixed number *
2 points
5 2/3
10/3
3 1/3
51/3
48/60 reduced to its lowest term = *
2 points
12/15
4/5
10/14
3/4
Name the angles below in the order given *
3 points

right, acute, reflex
acute, right, obtuse
reflex, straight, full
obtuse, right, acute
What is the size of the missing angle? *
2 points

90
220
140
100
What is the size of y? *
2 points

115
245
295
65
What type of triangle is shown below? *
1 point

Equilateral
Isosceles
Right angled
Scalene
Calculate the value of x *
3 points

65
245
112
133
Calculate the value of x *
3 points

112
22
158
180
What is the value of e? *
3 points

65
130
50
100
A quadrilateral with two pairs of parallel sides and all angles equal is called a _____________ *
1 point
parallelogram
rectangle
trapezium
kite
*
3 points

75
100
260
50
*
3 points

129
309
160
51
*
3 points

120
128
52
90
Answers
Step-by-step explanation:
Given U = { a,b,c,d,e,f,g,h,i} P = {a,e,i} and Q = { b, a, g} List the elements of P' *
1 point
{b,c,d,f,g,h}
{a,e,i}
{b,a,g}
{a,b,c,d,e,f,g,h,i}
since P and Q share the same letter you're putting “A” in the middle where the two intersect. since U have B and Q have b we're putting it outside. so Q only supposed to have G. P is empty and U now have B,C,D,F,H.
p^1- p complement means everything outside of P so that will be b,c,d,f,g,h.
help me pls i’ll give you brainliest
Answers
Answer:c.1/4^3
d.(1/4)(1/4)(1/4)
Step-by-step explanation:
Only those 2 opinions are equal to 4^-3. You can check this by plugging in the calculator those 2 answers and 4^-3 and getting approximately 0.0156
Answer:
Step-by-step explanation:
If a ball has a rebound ratio of 0, what does that mean?
Answers
Answer: The test is conducted with an electromagnetic or vacuum release mechanism which releases a soccer ball from a height of 2 meters. From that the height of the rebound is measured by recording the sound of the first and second bounce. The time between the first and second bounce is measured. Also During a collision, some of the ball's energy is converted into heat. As no energy is added to the ball, the ball bounces back with less kinetic energy and cannot reach quite the same height. ... It reaches way higher than from the height it was released.
Hope this helps have a awesome day/night❤️✨Step-by-step explanation:
Complete the equation of the line through (2,-2) and (4,1).
Use exact numbers.
Y=
Answers
Answer:
y=(3/2)x-5
Step-by-step explanation:
1=4k+b, -2=2k+b
b=1-4k, b=-2-2k
1-4k=-2-2k
k=3/2
1=4k+b
1=4(3/2)+b
b=-5
y=(3/2)x-5
Brillianst!!!!!!!please!!!!!!!
Answer:
y=(3/2)x-5
Step-by-step explanation:
A teacher bought pencils for $14.99, but she knows the store bought them for $8.50. What is the percent markup to the nearest whole?
Answers
Answer:
43% markup.
Step-by-step explanation:
The area of a rectangle is 35x - 20. Find the length and width of the triangle. (Hint: Factor completely) Write your answer as a product. Ex: 8(3x-2).
Answers
I factored out the greatest common factor which is 5.
solve: 3x + 4y=1
Show steps
Answers
Answer: x = -4y + 1
3 3
Step-by-step explanation:
3x + 4y = 1
3x + 4y + -4y = 1 + -4y
3x -4y + 1
3 = 3
x = -4y + 1
3 3
4) solve for n, show all work
—6 ( — 2 n + 4 ) = 24
Answers
Answer: n = 4
Step-by-step explanation:
-6(-2n + 4) = 24 (divide both sides by -6)
-2n + 4 = -4 (subtract 4 from both sides)
-2n = -8 (divide by -2 on both sides)
n = 4
Answer:
12n - 24 = 24
add 24 to both sides
12n = 48
divide 12 from both sides
n = 4
Somebody help me ASAP noww
Answers
Answer:
65
Step-by-step explanation:
That is a 180 split so 180-115=65
A boat can travel 128.8 miles on 16.1 gallons of gasoline. How far can it travel on 9.4 gallons?
Answers
x= (128.8*9.4)/16.1
X=75.2
So the answer is 75.2
The previous owner of Ahmed's new sail boat recalled that the area of sail B was 108 square feet. What is the length of the base of sail B? Use the image below.
Answers
Answer:
81 ft
Step-by-step explanation:
The Wilson Student Government sold $ 126 worth of tickets for a talent show in 3 hours. How many tickets did they sell in one hour?
Answers
Answer:
Step-by-step explanation:
They sold $42 worth of tickets in one hour. Need more information to determine the number of tickets.
The Wilson Student Government sold $42 worth of tickets in one hour. Total amount of money earned from ticket sales = $126
Number of hours during which the tickets were sold = 3 hours
Step 1: Divide the total amount of money earned by the number of hours to find the average ticket sales per hour.
Tickets sold in one hour = Total amount of money / Number of hours
Tickets sold in one hour = $126 / 3
Step 2: Perform the division.
Tickets sold in one hour = $42
So, the Wilson Student Government sold $42 worth of tickets in one hour. This means that on average, they were making $42 per hour during the three-hour period of selling tickets for the talent show.
To know more about tickets:
https://brainly.com/question/23246243
#SPJ2
There were 30 pairs of jeans on sale for 2/3 of the regular price.
The regular price was $36. What was the sale price?
Answers
Answer : $36
Explanation:
To find the sale price we can set up a proportion. 25/100 = x/48. We keep the 100 and 48 both on the bottom of the fraction since they represent the "whole". x represents the discount off the full price of the dress. To solve this proportion, we cross multiply, yielding 48 * 25 = 100x. Alternatively, if you notice that 25/100 simplifies to 1/4, we can use 1/4 in our proportion instead of 25/100, thus, 1/4 = x/48. Then, cross multiplying, we get 48 = 4x, so x = 12. Then we subtract this discount from the original price yielding 48 – 12 = 36; thus, she paid $36 for the dress.
25% = 25/100
25100=x48
14=x48
(1) * (48) = (4) * (x)
48 = 4x
(48)/4 = (4x)/4
12 = x
The discount is $12.
$48 – $12 = $36
find the value of each variables
Answers
Answer:
Step-by-step explanation:
Two similar triangles.
10/26 = y/13
y = 5
x² = 13² - y² = 144
x = 12
(PLEASE HELP) What is the value of x?
Enter your answer in the box.
x =
Answers
Answer:
x = 12
Step-by-step explanation:
(10x - 20)° + (6x + 8)°= 180°
(Linear pair angles)
(10x - 20 + 6x + 8)°= 180°
(16x - 12)°= 180°
16x - 12 = 180
16x = 180 + 12
16x = 192
x = 192/16
x = 12
Answer:
so x would equal 12
Step-by-step explanation:
(10x - 20)° + (6x + 8)°= 180°
so you are going to want to combine like terms which would be
10x and 6x, and 20,8
10x+6x=16x
20-8=12
16x-12=180
now you want to get 12 on the opposite side of the equal side so you add (since it is negative) 12 to each side
which gets rid of the first 12
16x=180+12
now you can add 180+12
and you get 192
so now we want to get x by itself in order to do that you must divide
you are going to divide by 16 an each side and the 16 cancels out the first 16
16x/16=192/16
x=192/16
and 192 divided by 16 is 12
so you answer is
x=12
Hope this made sense :)
Men and women aren’t equal evaluate this statement. Give some religous scriptures
Answers
Answer:
Indeed, men and women are not the same. They have structural differences in their genetic makeup that make them different and compatible with each other. In addition, they have differences in character, behavior, strength and even emotional sensitivity.
Even the scriptures themselves speak of differences between the two: according to the book of Genesis, the woman was created from the rib of Adam, the first man on earth. With this, the woman, theoretically, has one more rib than the man.
Which is the better buy: 3 shirts for $15 or 5 shirts for $20?
Answers
Step-by-step explanation:
it will
5 shirts for $20
hope it helps
lowest common factor of 36 and 56???
Answers
Answer:
the lowest common factor of 36 and 56 is 1
you can also have 2,4
An object with a mass of 5.0kg accelerates 8.0m/s2 when an unknown force is applied to what is the force?
Answers
Answer:
The correct amount of force i believe is
f= 40 newton
i got the answer by using the formula below
force = mass x acceleration
f=5kg *8.0 m/s^2
Step-by-step explanation: