Answers
Answer:
20.306≈ 20.3
Step-by-step explanation:
Related Questions
anyoneknows the answer
Answers
Answer:
26 degrees
Step-by-step explanation:
Circle a is defined as (x+5)^2 + (y+6)^2 + 16, and circle b is defined as (x+3)^2+(y+2)^2 =9. Which transformation of circle a shows that circle b is similar?
Answers
Answer:
We should use the following transformation: [tex](x', y') = (x+2, y + 4)[/tex] (Translation of circle A to the center of the circle B)
Step-by-step explanation:
We should apply a translation prior to determine if both circles are similar. If we translate the circle A to the center of the circle B. The translation needed is the vectorial distance between both centers:
[tex]T(x,y) = B(x,y)-A(x,y)[/tex] (1)
Where:
[tex]T(x,y)[/tex] - Translation vector.
[tex]A(x,y)[/tex] - Location of the center of the circle A.
[tex]B(x,y)[/tex] - Location of the center of the circle B.
If we know that [tex]A(x,y) = (-5,-6)[/tex] and [tex]B(x,y) = (-3,-2)[/tex], then the translation vector is:
[tex]T(x,y) = (-3,-2)-(-5,-6)[/tex]
[tex]T(x,y) = (2,4)[/tex]
We should use the following transformation: [tex](x', y') = (x+2, y + 4)[/tex] (Translation of circle A to the center of the circle B)
Answer:
Step-by-step explanation:D
How can you convert the dimesions of the area rug from inches to feet?
Answers
Answer:
1 foot equals 12 inches
Step-by-step explanation:
Answer:
Divide the inches by 12
Step-by-step explanation:
[tex]12 in = 1 ft\\ 1 in =\frac{1}{12} ft\\ x in =\frac{x}{12} ft[/tex]
PLEASE HELP FAST 20 POINTS! I need A. And B.
Answers
Answer:
Diamater is independent because it will always be the constant so it will keep going up by 2
Cost is dependent because it relies on the diamater
Step-by-step explanation:
Graph y ≤ (x + 2)^2.
Click on the graph until the correct graph appears.
Answers
Answer:
the first one is the correct one
Step-by-step explanation:
a great way to check this is to use demos .com
Answer:
its the first one
Step-by-step explanation:
our vertex is (-2,0)
so replace it in the equation y ≤ (x + 2)^2
so, 0 ≤ (-2 + 2)^2
= 0 ≤ (-4)^2
= 0 ≤ 16
look at that statement, is 0 less than or equal to 16? Yes. Therefore it is correct, so you shade out side of the parabola.
TIP: If the parabola opens up and:
y <, then shade outside.
y >, then shade inside.
Do the opposite if the parabola opens down.
What are the digits that repeat in the smallest sequence of repeating digits in the decimal equivalent of 2411?
Answers
Answer:
18
Step-by-step explanation:
One plane take of at 8:09P.M. And lands at 10:53PM. Another plane takes off at 9:14P.M. And lands at 12:31P.M. For how long were both planes in the air at the same time.
Answers
Answer:
1 hour 39 Minutes
Step-by-step explanation:
At 8:09 P.M
Only the first plane was in the air
At 9:14 P.M
Both Planes were in the air
At 10:53 PM
First plane lands
For how long were both planes in the air at the same time.
Both planes were in the air between the 9:14 P.M and 10:53 PM
Duration = 1 hour 39 Minutes
Find the value of x.
Answers
Answer:
x = 13
Step-by-step explanation:
3x + 5 = 44
3x = 39
x = 13
rsula's grandfather gave her $20 to spend on new songs and games for her phone. Ursula has already spent $4.50 on new songs. If each game costs $1.75, how many games can Ursula buy without spending more than her grandfather gave her? Use the following inequality to solve the problem.
Answers
After 4 years the age of father is twice as old as his son . 5 years before the father age was 1 year more than triple age of his son.
Answers
Answer:
Step-by-step explanation:
After 4 years the age of father is twice as old as his son . 5 years before the father age was 1 year more than triple age of his son.
-
f(x) = x2 – 3x + 9
g(x) = 52 – 9
Find: (gºf)(x)
Answers
(
3
x
−
9
)
=
x
Is the correct answer
Which set of three angles could represent the interior angles of a triangle?
O 26°, 510, 1030
O 290, 540, 1070
35°, 35°, 20°
10°, 90°, 90°
Answers
Answer:
26°,51°,103°
Step-by-step explanation:
sum of angles=180°
Question 6 (1 point)
Which number is a rational number?
V8
12.51831800562...
03.141592653589...
5. 6464646464...
Answers
Answer:
12.....
Step-by-step explanation:
yeah that one
Ava brings a $20 bill to a store.She purchases 4 pairs of socks for $2.25 each and a new belt for $7.50.How much change will Ava receive when she pays for her clothes.
Answers
Answer:
3,50$
Step-by-step explanation:
(2,25 x 4) + 7,50 = 16,50$
20-16,50 = 3,50$
Identify the area of the composite shape.
71 cm squared
98 cm squared
34 cm squared
56 cm squared
please answer correctly and help me not being rude
Answers
Step-by-step explanation:
[tex]2(14 \times 2) + ((7 - 4) \times (14 - 9)) = \\ = 28 \times 2 + (3 \times 5) = \\ = 56 + 15 = \\ = 71[/tex]
pls help and thank you
Answers
Answer:
b
Step-by-step explanation:
What is the area of this figure?
Enter your answer in the box.
( )
Answers
Answer:
Step-by-step explanation:
its a trapezium 0.5(a+b)h
Alicia uses 7.4 pints of white paint and blue paint to paint her bedroom walls. 2 5 of this amount is white paint, and the rest is blue paint. How many pints of blue paint did she use to paint her bedroom walls?
Answers
Answer:
4.9
Step-by-step explanation:
I need helppp I’m stuck
Answers
L (1,-1)
M (-1,-5)
N (-5,-7)
In 2005, 8.1 x 10^10 text messages were sent in the United States. In 2010, the number of annual text messages had risen to 1,810,000,000,000. About how many times as great was the number of text messages in 2010 than 2005?
Answers
Answer:
2.23456790123 x 10 ^ 2
Step-by-step explanation:
8.1 x 10^10 = 810,000,000,00( 10 Bounces from the decimal point) ( think of it as frog jums each jump is a single multiplication of 10 ^ 1)
1,810,000,000,000 = 1,81 x 10 ^12
1,81 x 10^ 12 - 8.1 x 10^ 10 =22.3456790123 = 2.23456790123 x 10 ^ 2
Hope i helped
How do you pay taxes?
(i need that info im not learning it in school)
Answers
Answer:
Method 1 of 3: Making an Electronic Payment. Find the correct tax agency website. Different types of taxes are assessed by different levels of government.
Method 2 of 3: Submitting Payment through the Mail. Verify the amount of tax that you owe.
Method 3 of 3: Paying in Person. Locate the nearest tax agency office
Step-by-step explanation:
Is 7 to the 8th power times 7 equivalent to 7 to the the third power times 7 to third power equivalent?
Answers
Answer:
They are not equivalent.
Step-by-step explanation:
Before we solve the question, we need to know that from the laws of indices:
A^x x A^y = A^(x+y).
7 to the power of 8th power means 7^8
7^8 times 7 means 7^8 x 7. From the laws of indices we have 7^8 x 7 = 7^9.
7 to the power of 3rd power means 7^3
7^3 times 7 to the power of 3rd power means 7^3 x 7^3. From the laws of indices we have 7^3 x 7^3 = 7^6.
Obviously, 7^9 ≠ 7^3 therefore, they are not equivalent.
help me please send me the solutions not only the answer kindly write and. send if possible in my whatsap no. (eight 017000 nine five zero)
Answers
Answer: It will be set: a), e), g)
Step-by-step explanation:
In order to form a triangle then the sum of its angles has to be equal to 180 degrees. In order to find out if it’s possible to form a triangle from a specific set of angles, then you have to add them up and see if they are equal to 180 degrees. If they are then it’s a triangle if they less than or greater than 180 then a triangle cannot he formed.
Find the value of x in the figure.
Answers
Step-by-step explanation:
✧ [tex] \underline{ \underline{ \large{ \tt{S \: O \: L \: U \: T \: I \: O \: N}}}} : [/tex]
~Set up an equation and solve for x :
→ [tex] \large{ \tt{10x + 45 \degree = 75 \degree + 70 \degree}}[/tex] [ Exterior angle is always equal to the sum of two non-adjacent interior angles ]
Add the numbers : 75° & 70°
→ [tex] \large{ \tt{10x + 45 \degree = 145 \degree}}[/tex]
Since we want to get rid of the constant in the left hand side , subtract 45 from both sides :
→ [tex] \large{ \tt{10x + 45 \degree - 45 \degree= 145 \degree - 45 \degree}}[/tex]
→ [tex] \large{ \tt{10x \: \cancel{ + 45 \degree} \: \cancel{ - 45 \degree} = 100 \degree}}[/tex]
→ [tex] \large{ \tt{10x = 100 \degree}}[/tex]
~Divide both sides by 10
→ [tex] \large{ \tt{ \frac{10x}{10} = \frac{100}{10}}} \degree[/tex]
→ [tex] \large{ \tt{x = 10 \degree}}[/tex]
⟿ [tex] \boxed{ \boxed{ \large{ \text{Our \: Final \: Answer} : \underline{ \bold{ \tt{x = 10 \degree}}}}}}[/tex]
Hope I helped ! ツ
Have a wonderful day / night ! ♡
☄Let me know if you have any questions regarding my answer !
♪ [tex] \underline{ \underline{ \mathfrak{Carry \: On \: Learning}}}[/tex] !! ✎
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need answers asap please besties<3
Answers
Answer:
The answer would be -19.8
Step-by-step explanation:
Hope this helps
PLEASEEEEE HELP
You go shopping at Target and buy a board game...yes a board game. It cost $21.65. There is a 9% sales tax. What is the total
cost of the game?
Answers
identify the property shown
Answers
Answer: 10: Additive Property
12: Distributive Property
Step-by-step explanation:
Re-write the quadratic function below in Standard Form?
y = –2(x + 4)(x - 3)
Answers
y = -2(x + 4)(x - 3)
y = -2(x² + x - 12)
y = -2x² -2x + 24
Is triangle sam congruent to triangle fig, if so , identify the similarity postulate or theorem that applies
Answers
Answer:
.
Step-by-step explanation:
Find the missing side of this right triangle.
Answers
Answer:
13
Step-by-step explanation:
it's a 5,12,13 triangle
and we can find the sides by Pythagorean theorem:
a^2 + b^2 = root of c
25 + 144 = 169
root of 169 = 13