Answer:
A theorem stating that the square of the length of the hypotenuse of a right triangle is equal to the sum of the squares of the lengths of the other sides. It is mathematically stated as c2 = a2 + b2, where c is the length of the hypotenuse and a and b the lengths of the other two sides.
Step-by-step explanation:
Answer:
a stands for one of the sides opposite the hypotenuse
Step-by-step explanation:
The Pythagoras theorem is
c^2 = a^2 + b^2
which states that the square of the hypotenuse is equal to the sum of the squares of the two opposite sides.
P.S. Please mark my answer as brainliest, I need it to rank up.
calculate pqrst in the diagram above showing your solutions
Answer:
a. p = 6
b. q = 4
c. r = 8
d. s = 10; t = 8.3
Step-by-step explanation:
1. a. The side length of two similar triangles are proportional, therefore:
[tex] \frac{9}{p} = \frac{15}{10} [/tex]
Cross multiply
[tex] 15*p = 10*9 [/tex]
[tex] 15*p = 90 [/tex]
Divide both sides by 15
p = 6
b. Based on the midsegment theorem,
[tex] q = \frac{1}{2}(8) [/tex]
[tex] q = 4 [/tex]
c. The side length of two similar triangles are proportional, therefore:
[tex] \frac{4}{10} = \frac{r}{20} [/tex]
Multiply both sides by 20
[tex] \frac{4}{10} \times 20 = \frac{r}{20} \times 20 [/tex]
[tex] \frac{80}{10} = r [/tex]
r = 8
d. The side length of two similar triangles are proportional, therefore:
[tex] \frac{9 + 6}{9} = \frac{s}{6} [/tex]
[tex] \frac{15}{9} = \frac{s}{6} [/tex]
Multiply both sides by 6
[tex] \frac{15}{9} \times 6 = \frac{s}{6} \times 6 [/tex]
[tex] \frac{15 \times 6}{9} = s [/tex]
s = 10
[tex] \frac{9 + 6}{9} = \frac{t}{5} [/tex]
[tex] \frac{15}{9} = \frac{t}{5} [/tex]
Multiply both sides by 5
[tex] \frac{15}{9} \times 5 = \frac{t}{5} \times 5 [/tex]
[tex] \frac{15 \times 5}{9} = t [/tex]
t = 8.3 (nearest tenth)
(9x+5) - (4x+ 3)=? Qrite it out step by step
Answer: 13x+8
Step-by-step explanation: You add all of the like terms. so 9x+4x. You get 13x. Then you should do 5+3 which is 8. You’re left with 13x+8, and you can’t combine them so that’s your simplified equation.
Step-by-step explanation:
1Remove parentheses.
9x+5-4x-3
2 Collect like terms.
(9x-4x)+(5-3)
3 Simplify.
5x+2
(Sorry if its wrong, but I hope I helped ^-^)
PLEASE HELP. DUE IN 10 MINUTES. 20 POINTS!!
Answer:
y=2+3x
Step-by-step explanation:
The measure of EOD. Please help
Answer:
20 or 35
Step-by-step explanation:
Answer:
the measure of EOD is 60degrees
PLEASE HELP ME I'LL GIVE BRAINLIEST
Answer:
the answer is A buddy
Step-by-step explanation:
F(-7) =6x^3+6x
Help me ASAP
Answer:
-2100
Step-by-step explanation:
F(-7)=6(-7)^3+6(-7) = -2100
Using the knowledge that 3 feet is equivalent to 1 yard, how many yards is equivalent to 885 feet?
Answer:
295
Step-by-step explanation:
Helppp?
Modelling exponential growth and decay
1. The population of a town is currently 4000 and it is increasing at a rate of 3% per year.
(a). What is the growth rate
(b). Express the growth rate in months
(c). What is the population of the town after 5 years?
2. A bank pays 0.8% interest per month. What is the interest rate for one year(months-years)
3. Determine the monthly interest rate given the following annual interest rate(years-months)
36%
Answer:
c) 1000. 10'00 that the answer is there anything else please cantact me
please answer this as quick as possible
Answer:
-18
Step-by-step explanation:
Hope This Helps :)
Help please thanks so much
Answer:
d
Step-by-step explanation:
If these two trapezoids are similar, what is the measure of the missing angle?
Answer:
The answer is 900
Step-by-step explanation:
Use the Distributive Property to simplify the expression. 2w+4+13w+1=
Answer:
15w+5
How I did it:
add 2 and 13 and put the "w" after the answer which is 15. Then add 4 and 1. That is 5 so then it is 15w+5.
The simplified Expression of 2w+4+13w+1 is 5 ( 3w+ 1).
What is Distributive Property?The distributive Property states that it is necessary to multiply each of the two numbers by the factor before performing the addition operation when a factor is multiplied by the sum or addition of two terms.
i.e., A ( B+ C) = AB + AC.
Given:
2w+4+13w+1
Now, solving
= (2w+ 13w) + ( 4+ 1)
= 15 w+ 5
Using Distributive Property
a x ( b+ c) = (a x b) + (a x c)
= 15 w+ 5
= 5 x 3w + 5
=5 ( 3w+ 1)
Hence, the expression is 5 (3w+1 ).
Learn more about Distributive Property here:
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Question 2
Measure and record the slopes of these line segments in the original logo. Then set n = 0.5, n = 2, and n = 3, and note the slopes of the
corresponding line segments in the resulting image.
Answer: LK= 2 for all (original, n=0.5, n=2, n=3)
GB= 0 for all
AH= undefined for all
Step-by-step explanation: my answer and PLATO answer
Answer:
LK = 2 for all in that column
GB = 0 for all in that column
AH = undefined
Step-by-step explanation:
Really hope this helps !!!
3) reflection across y=1
Answer:
The line y=-1 is a horizontal line and thus is a line that is parallel to the x-axis. If we reflect about a line that is parallel to the x-axis, then the x-coordinate of the point (that is reflected) will remain the same, thus the image of (2,-4) has x-coordinate 2 and thus the point is of the form (2,b).
Step-by-step explanation:
can i get Brainliest qwq
Question attached just look at the picture
Rick has 1/4 of a footlong sub left from yesterday. He ate 2/3 of the leftover sandwich as a snack. What fraction of the entire sandwich did he eat as a snack?
Group of answer choices: 1/6 1/3 3/7 11/12
Answer:
1/6
Step-by-step explanation:
1/4 = .25
2/3 = .6666...
.25(.6666...) = 1.6665...
1/6 = 1.666666
1/6 is the close enough answer bc the others would def not be it
1/3 = .3333....
3/7 = .428571428571
11/12 = 9.16666...
Hope this helps dude ! ^-^
Simplify your answer as much as possible. 3/x-4/7
Answer:
That is ur answer. I was unable to type that so I use took a screenshooton my phone .
Step-by-step explanation:
4(2x+3)=x(3+5)+12
Help
Answer:
Step-by-step explanation:
8x + 12 = 3x + 5x + 12
8x + 12 = 8x + 12
Bringing like terms on one side
8x - 8x = 12 - 12
x = 0
Answer:
x = 1
Step-by-step explanation:
Name 2 alternate exterior angles do not copy of internet
Answer:
Transversal
Parallel Lines
Vertical Angles
Step-by-step explanation:To help you remember: the angle pairs are on Alternate sides of the Transversal, and they are on the Exterior of the two crossed lines.
Parallel Lines
When the two lines being crossed are Parallel Lines the Alternate Exterior Angles are equal. When two lines are crossed by another line (called the Transversal): Alternate Exterior Angles are a pair of angles on the outer side of each of those two lines but on opposite sides of the transversal. In this example, these are two pairs of Alternate Exterior Angles: a and h.
Can someone make a free brainliest post so i can get too 5 crowns ?
Answer:
hi I'm Anna achooooooo
Answer:
How many crowns do you need to get to your next rank?
Step-by-step explanation:
I'm willing to help.
Find the value of the expression below. Show your work. 10 + 9(- 6) - (- 1 + 8)
The following diagram displays a disposable mold that a company uses to craft gold cones used in jewelry. Each mold is only used once. Molds are made by a 3D printer. What is the amount of material need in order to make 500 molds?
Answer:
95,433.6 cm³
Step-by-step explanation:
The amount of material used to make 1 mold = volume of the rectangular prism - volume of the cone
Volume of cube = s³
s = 6 cm
Volume of cube = 216 cm³
Volume of the cone = ⅓πr²h
radius (r) = ½(4) = 2 cm
height = 6 cm
Volume of cone = ⅓*π*2²*6 = π*4*2 = π*8 = 25.13 cm³
Amount of material used for 1 mold = 216 - 25.13 = 190.87 cm³
To make 500 molds, it would require:
190.87 × 500 = 95,435 cm³ amount of materials.
This is close to 95,433.6 cm³
what is 15/27 in a decimal?
Answer:
0.55555
Step-by-step explanation:
the 5 keeps repeating
Martin plays on a basketball team. In two games he scored 2/5 of the total points his team scored. His team scored 50 points the first game and 30 points in the second game. What was the number of points Martin scored in these two games?
Answer:
He scored 20 points in the first game and 12 points in the second game
Step-by-step explanation:
2/5 of 50 is 20 and 2/5 of 30 is 12. In total, he scored 32 points
Hope this helps!
A food scientist determines that a new type of orange has 15.38 mg of vitamin C/oz. How much vitamin C is in an orange that weighs 6 3/5 oz? Enter your answer, as a decimal to the nearest tenth, in the box.
Answer:
(Sorry this is a late response) 15.38=101.508 or 101.5
Step-by-step explanation:
You would divide 3 and 5 or 5 and 3 because 3 and 5 equals the fraction 3/5. The dividend is 3 and the 5 is the divisor. The quotient of this is 0.6. So the next step would be to add the 6 from 6 3/5 so this is the whole number so add it in front of 0.6 so it would turn into 6.6. The last step is to multiply the weight of the orange by the mg of vitamin C/oz that is 15.38 so multiply 6.6 by 15.38 this would equal 101.508 so you would just round this to a better answer and that would make it 101.5.
Tell me if I am wrong.. thanks
C personalities are organized and controlled. They take their time completing tasks accurately, like to research things thoroughly, and are always prepared. Because they put so much time and effort into everything they do, they hate to be criticized. They are perfectionists at heart and take even the smallest complaint personally. This makes them extremely difficult to confront. The best way to approach it is to focus on parts of the problem largely out of the C personality’s control or aspects of the problem they might not have considered. Make it clear that you appreciate all of their efforts and that you’re bringing something to their attention because it’s a variable that they need to have in the equation in the future. No matter what, don’t frame the conflict as a personal attack. If you do, the C personality will likely become resentful and go out of their way to avoid future interactions with you.
14. Mr. White is renting an oversized truck for one week and a few additional days d. He does not have to pay a per mile fee. Evaluate the expression 535 + 170d to find how much he will pay for a 10-day rental.
The amount paid for the 10-day rental will be equal to $2235.
What is an expression?The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
Given that Mr White is renting an oversized truck for one week and a few additional days d. He does not have to pay a per-mile fee. The expression is 535 + 170d.
The total amount will be calculated as,
A = 535 + 170d
A = 535 + ( 170 x 10 )
A = 535 + 1700
A = $2235
To know more about an expression follow
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Зх – 4 = 18 + 5x
Ion understand
Answer:
I think you are solving for x and if I'm correct it should be x=11
Answer:
x= -11
Step-by-step explanation:
We simplify the equation to the form, which is simple to understand
3x-4=18+5x
We move all terms containing x to the left and all other terms to the right.
+3x-5x=+18+4
We simplify left and right side of the equation.
-2x=+22
We divide both sides of the equation by -2 to get x.
x=-11
(1, 4); slope = -2 write the linear equation in slope intercept form given
Answer:
y=-2x+2
Step-by-step explanation:
The slope is -2x, meaning that the y-intercept can be found by working backwards from the given point. If the y value of the point is 4, subtracting 2 to get you to the point (0, 2) would provide the y-intercept.
Slope Intercept form is y=mx+b (m is the slope, x is the entered value, b is the y intercept)
What is the Volume?
Answer:volume is what makes up the space
Step-by-step explanation:lenth times width times height
Answer:
2092.8
Step-by-step explanation:
Assuming that one of the sides is a square
Volume= l*w*h
32.7*8*8=32.7*64
=2092.8
*Use the Area formula
8' X 9' =na'
CHALLENGE!
7. Brian has a pool that is 25 feet long and 15 wide. The pool can hold
1,875 square feet of water when filled to the top. How many feet deep
is the pool?
*Use the Volume formula
as'x is':
Answer:
5ft
Step-by-step explanation:
Given parameters:
Length of the pool = 25ft
Width of the pool = 15ft
Volume of water the pool can hold = 1875ft³ of water
Unknown:
Depth of the pool = ?
Solution:
The pool is in the shape of a cuboid.
The volume of a cuboid is given as;
Volume of a cuboid = L x width x depth
Insert the parameters and solve for the depth;
1875 = 25 x 15 x depth
depth = [tex]\frac{1875}{25 x 15}[/tex] = 5ft
