Answers
Answer:
Step-by-step explanation:
Right Isosceles Triangle
Side a = 9
Side b = 9
Side c = 12.72792 = 9√2
Angle ∠A = 45° = 0.7854 rad = π/4
Angle ∠B = 45° = 0.7854 rad = π/4
Angle ∠C = 90° = 1.5708 rad = π/2
hope you pass your retest ;)
Related Questions
Please help due in 5 minutes
Answers
Answer:
18,24,30
Step-by-step explanation:
hope this helps
Answer:
c
Step-by-step explanation:
because that the hypotenuse 30 adjacent 18 and opposite 24
A bag contains 100 ounces of birdseed.
The birdseed company plans to reduce
the amount of seed in a bag by 15%.
How many ounces will be in a new bag
of birdseed?
F
15 OZ
H 85 oz
G
17.25 oz
J
115 Oz
Answers
Answer:
H
Step-by-step explanation:
Kathy was building a bed for her dollhouse she used her bed
Answers
Answer:
She used her bed for her dollhouse
Step-by-step explanation:
A circular-shaped pool has a diameter of 23 meters. What is the AREA of the pool in square meters? Use 3.14 for pi. Round to the nearest tenth.
Answers
Answer:
1472.66
Step-by-step explanation:
If the radius of a circle is 8 inches, what is the area. Use the formula shown below, and round the answer to the nearest hundredth, please.
A = π r² π ≈ 3.14
Answers
A≈201.06in²
A=πr2=π·82≈201.06193in²
Answer:
A=πr2=π·82≈201.06193
this is your answer.
201.1 — estimated.
Have a great day!!
PLEASE NO LINKS.
Rewrite without absolute value for the given conditions:
y =|x −3|+|x +2|−|x −5|, if x < −2
Answers
Answer:
y = -x - 4
Step-by-step explanation:
y =|x −3|+|x +2|−|x −5|, if x < −2
let x = -1
y1 =|x −3|
y1 = - ( x - 3 ) = -x + 3
y2 = |x +2|
y2 = - (x +2) = -x - 2
y3 = |x −5|
y3 = - (x −5) = -x + 5
y = y1 + y2 + y3
substitute back into original
y = -x + 3 - x - 2 - (-x + 5)
y = -x + 3 - x - 2 + x - 5
y = -x - 4
Regroup to express the number in a different way.
73,250 =7 ten thousands + 3 thousands + 2 hundreds + 5 tens
73,250 =7 ten thousands + 3 thousands + 1 hundred + * tens
Answers
Answer:
73,205
Step-by-step explanation:
14. The Garcia family had dinner at a local restaurant. The total bill was $45. They want to
leave a 20% tip. How much will they leave for the tip?
a.
$4.00
b. $5.00
c. $9.00
d. $20.00
infine
Answers
Answer: c. $9.00
Step-by-step explanation:
45 x .20 = 9.00
PLS HELP!!
In the following diagram, L || M. (i think that's an L, i dont know)
Solve for each of the variables w, x, y, and z. For each solution, explain, in complete sentences which special angles allowed you to create an equation in order to find a solution.
Answers
Answer:
Un sistema de ecuaciones es un conjunto de ecuaciones con las mismas incógnitas. Un
sistema de ecuaciones lineales es un sistema de ecuaciones en el que cada ecuación es lineal. Una solución de un sistema es una asignación de valores para las incógnitas que hace
verdadera cada una de las ecuaciones. Resolver un sistema signifi ca hallar todas las soluciones del sistema.
Step-by-step explanation:
Find the slope of the line
Answers
Answer:
1/2
Step-by-step explanation:
Pick two points on the line
I picked (0, 2) and (2, 3)
m = (3-2)/(2 -0) = 1/2
PLSSSS HELPP ME PLSSS
Answers
Maria says that the solutions of the inequality are y. Find, describe, and correct the error in Maria's work, shown here.
Answers
Answer:
Y=-1
Step-by-step explanation:
2(2y-1)<-6
4y-2<-6
4y<-6+2
4y< -4
y< -1
Evaluate the following: 77 - |( -8)(3) + (-10)(4)|
Answers
Answer:
13
Step-by-step explanation:
77−|(−8)(3)+(−10)(4)|
=77−|−24+(−10)(4)|
=77−|−24+−40|
=77−|−64|
=77−64
=13
Hope this helps
rewrite the function f(x)=2(x-2)^2-5 and in the form ax^2+bx+c
Answers
Answer:
Step-by-step explanation:
f(x)=2(x-2)²-5
f(x)=2(x²-4x+4)-5
f(x)=2x²-8x+3
Help asap plsss.......
Answers
Answer:
negative 5 degrees Celsius
I begin with a three-digit positive integer. I divide it by 9 and then subtract 9 from the answer. My final answer is also a three-digit integer. How many different positive integers could I have begun with?
Answers
Answer:
4
Step-by-step explanation:
Answer:3
Step-by-step explanation:
Fill in the table for this input-output rule:
4
divide by 2
and add 1
input
3.
output
0
2.
-8
100
Answers
Answer:
1, 2, -3, 51
Step-by-step explanation:
0 ÷ 2 = 0, then + 1 = 1
2 ÷ 2 = 1, then + 1 = 2
-8 ÷ 2 = -4, then + 1 = -3
100 ÷ 2 = 50, then + 1 = 51
30 months =
years
months
Answers
Answer:
2.5 years/2 years 6 months
Step-by-step explanation:
Half year = 6 months
One year = 12 months
Two years = 24 months
30-24=6 months
2 Years + 6 months = 2.5 years/30 months/2 years 6 months
Is (6, 1) a solution to the inequality 11x + 3y > 4?
Answers
Answer:
Yes (6,1) is a solution to the inequality
Step-by-step explanation:
Plug in the coordinate point and check:
11(6)+3(1)>4?
66+3>4?
69>4
Since 69 is indeed greater than 4, then (6,1) is a solution to the inequality.
I need help ASAP will give brainliest
Divide 1000 into two parts such that one part is a multiple of 47 and the other is a multiple of 19 ( Show me your working)
Answers
= 1000
I know
I think hope this helps
HELP PLEASE I appreciate it
Answers
Answer:
80 degrees
Step-by-step explanation:
Answer:x=37
Step-by-step explanation:
2x+1=75, then you subtract 1 from each side, which will give you 2x=74, then you divide both by 2 and get x=37
Dr. Baker, a veterinarian, recorded the weight of each newborn kitten her office saw today.
Kittens' weights (g)
100
120
140
160
180
200
Answers
Answer:
30 grams is the answer
As per the given data, the interquartile range of the kittens' weights is 60 g.
What is interquartile range?The interquartile range (IQR) is a measure of variability, based on dividing a data set into quartiles.
The IQR is the range between the first quartile (Q1) and the third quartile (Q3). It represents the range of the middle 50% of the data set.
To find the interquartile range (IQR) of the kittens' weights, we need to first find the median and the quartiles.
Find the median (Q2):
The median is the middle value when the data is arranged in order. In this case, we have an even number of data points, so we take the average of the two middle values:
100, 120, 140, 160, 180, 200
The middle values are 140 and 160, so the median is:
(Q2) = (140 + 160) / 2 = 150
Find the first quartile (Q1):
The first quartile is the middle value of the lower half of the data. To find Q1, we take the median of the lower half:
100, 120, 140
The median is 120, so Q1 is:
Q1 = 120
Find the third quartile (Q3):
The third quartile is the middle value of the upper half of the data. To find Q3, we take the median of the upper half:
160, 180, 200
The median is 180, so Q3 is:
Q3 = 180
Calculate the interquartile range:
The interquartile range is the difference between the third and first quartiles:
IQR = Q3 - Q1 = 180 - 120 = 60
Therefore, the interquartile range of the kittens' weights is 60 g.
For more details regarding interquartile range, visit:
https://brainly.com/question/29204101
#SPJ2
Help question in the pic
Answers
Answer:
the third chouce
Step-by-step explanation:
helpp!!! i need help with this!
Answers
Answer:
51
Step-by-step explanation:
The two tangent lines can be set equal to each other
10x - 19 = 4x + 23
Solve for x
10x - 19 = 4x + 23
-4x -4x
6x - 19 = 23
+19 +19
6x = 42
6 6
x = 7
Plug in x and solve for FE
10x - 19 = 10(7)-19 = 51
A table is shaped like a regular hexagon. The length of one side is (7x + 4) in. and the length of another side is (8x − 1) in. Find the length of a side.
The length of a side of the table is
Answers
Answer:
39 in.
Step-by-step explanation:
As it's a regular hexagon all sides are congruent.
Therefore
7x + 4 = 8x - 1
4 + 1 = 8x - 7x
x = 5.
So the required length is 7(5) + 4 = 39 in.
how far apart are the cities ??
Answers
Solve the system: {-2(a-b)+16=3(b+7), 6a-(a-5)=-8-(b+1)
Answers
Answer:
a=−3 and b=1
Step-by-step explanation:
B!!! i don’t understand it!!! by tonight please
Answers
Answer:
x = 7
y = 25
Step-by-step explanation:
First, we know that x=7 because has the same hypotenuse (the long side) and also has a right angle.
Now, to find out y. The equation for discovering the hypotenuse is:
c = √(a² + b²)
C is the hypotenuse.
A is one of the shorter sides.
B is also one of the shorter sides.
NOTICE: THIS EQUATION ONLY WORKS FOR RIGHT TRIANGLES.
So, now you just need to fill the equation in:
c = √(7² + 24²)
c = √(49 + 576)
c = √(625)
c= 25
So, now we have y, the hypotenuse!
Hope this helped :D
Justin found that his text-messages contain 5 emoji for every 15 regular characters. How many emoji will Justin use if his text message contains 100 total characters ?
Answers
Answer:
Justin will use 300 emojis.
Step-by-step explanation:
15/5=3
So, 3 emoji for one regular character.
3*100= 300.
Answer:
33 emojis
Step-by-step explanation:
5 emojis = 15 characters
1 emoji = 15 ÷ 5 = 3 characters
100 ÷ 3 = 33.3
33.3 estimated to nearest whole number = 33
Peano arithmetic has a model (namely the standard natural numbers) and is therefore consistent. ... Another way to say the same thing without jargon like "model" is this:
Answers
Answer:
Okay...
Step-by-step explanation:
What do you want us to answer?
