Answer:
Step-by-step explanation:
This is an exponential equation of the form
[tex]y=ar^x\\ \\ \text{Where y=final value, a=initial value, r=common ratio, x=term number}\\ \\ y=18000(1.02)^x\\ \\ y(11)=18000(1.02)^{11}\\ \\ y\approx 22381[/tex]
HELLLLPPPP MEEEEEE PLEASEEE
Answer:
its 180 sjosjdoe hi irjsodkc
Tomas's favorite colors are blue and green.
He has 1 blue shirt, 1 green shirt, 1 blue hat, 1 green scarf, 1 blue pair of pants, and
1 green pair of pants.
Tomas selects one of these garments at random. Let A be the event that he selects a blue garment and let B be
the event that he chooses a shirt.
Which of the following statements are true?
Answer:
It is everything except for The outcome of events A and B are dependent on each other.
Step-by-step explanation:
Don't worry about it.
Answers:
A, B, C, E are the correct answers
Explanation:
I got it correct in my test :)
Pls help me I will give the first answer brainlyist and thanks NO LINKS OR NO BRAINLYIST pls help me
Who ever needs their hw done for cashapp hmu on insta kk_iwi
Given the triangles are similar, find y.
Answer:
y = 8
Step-by-step explanation:
6 ÷ 4 = 1.5
(y + 4) ÷ y = 1.5
y + 4 = 1.5 y
0.5 y = 4
y = 8
Give the sum in simplest form: 4/10 + 1/10 = _____
Answer:
1/2
Step-by-step explanation:
bc 4/10 + 1/10= 5/10 divided by 2 =1/2
Answer:
1/2 or 5/10
Step-by-step explanation:
When you are adding fractions you only add the numerator (the top number) 4+1=5. So you get 5/10. But then you have to divide to get the simplest form. You can divide 10 and 5 by 5. So then after you are done dividing you end up with 1/2!
(Hope this helps)
Yours Truely, TheAnimeCatUwU
Marissa wrote her bike to the park and back up halfway to the park she stopped at the library she was one 310 miles from the library how many miles and miles to ride her bike and all now
Answer:
5 1/5 miles
Step-by-step explanation:
Given that :
Library is located halfway between park and home ;
Distance between library and park = 1 3/10 miles
Hence, total distance between park and home :
1 3/10 + 1 3/10 = 2 6/10
The distance driven :
Home to park ; park back home
2 6/10 + 2 6/10 = 4 12/10
4 + 12/10 = 4 + 1 2/10
= 5 2/10
= 5 1/5 miles
how do I get the answer?
xjjdjdicjckxxjxixnjxnxnxnxnf
Answer:
66
Step-by-step explanation:
how do i do this problem
Answer:
The small triangle is a 3-4-5 triangle so x is 4
Hope this helps and brainliest please
Help i need help solving this!
Answer:
y = 4x
Step-by-step explanation:
Note that each of the output values is 4 times the corresponding input value.
y = 4x ← equation describing the function
An initial population of 490 quail increases at an annual rate of 6%. Write an exponential
function to model the quail population. What will the approximate population be after 5 years?
Answer:
656
Step-by-step explanation:
Given data
Initila population= 490
Rate = 6%
TIme= 5 years
Let us apply the compounding expression
A=P(1+r)^t
substitute
A= 490(1+0.06)^5
A=490(1.06)^5
A=490*1.338
A= 655.62
Hence the approximate Quail population will be 656
solve for x in both triangles
Answer:
Step-by-step explanation:
so for the triangles in 7) they angles are the same in each, that's what the lines are saying, that they are the same angles, and because the angle are the same, the triangles are just a scale of each other we can say that the X side is just a ratio of the other triangle , or
[tex]\frac{6}{12}[/tex] = [tex]\frac{10}{x}[/tex]
now just solve for X
[tex]\frac{12}{6}[/tex] * [tex]\frac{6}{12}[/tex] = [tex]\frac{10}{x}[/tex] * [tex]\frac{12}{6}[/tex]
x = 120/6
x=20
_______________________________
for the triangles in 8) same thing
[tex]\frac{x}{3}[/tex] = [tex]\frac{14}{21}[/tex]
[tex]\frac{3}{1}[/tex] * [tex]\frac{x}{3}[/tex] = [tex]\frac{14}{21}[/tex] * [tex]\frac{3}{1}[/tex]
X = [tex]\frac{14}{7}[/tex]
X = 2
You are asked to draw a triangle using three of the following angles: 0°, 30°, 45°,55°, 60°, 80°, 90°, 105º. Which triangle cannot
exist?
Answer:
30°,45° and 55° cant exist
Step-by-step explanation:
30 + 45 + 55= 130
a triangle must have 180°
How can you revise a rough draft to create a clearer focus in the personal narrative? Choose the correct answer.
O remove any unnecessary information
O brainstorm additional topics
O create a digital story (publish)
Answer:
remove any unnecessary information
Step-by-step explanation:
Pls help me do this proof, will give brainiest
Step-by-step explanation:
A lot of times, one of the hardest parts of proving anything is figuring out exactly what you're trying to prove. Fortunately for us, we already have it laid out. We're trying to prove the Pythagorean theorem, which says that on a right triangle with legs a and b and a hypotenuse c, the sides are related by the equation
[tex]a^2+b^2=c^2[/tex]
This particular proof uses similarity, cleverly splitting the original right triangle into three - the original, and two smaller ones. One fact about similar triangles that helps us is that corresponding sides are proportional. This fact is used for the second step of the proof:
[tex]\frac{c}{b}=\frac{b}{d}[/tex] and [tex]\frac{c}{a}= \frac{a}{f}[/tex]
For our proof, we're going to try to go off of this fact to build back the Pythagorean theorem. We'll need an a², a b², and a c² for that, and we can get the first two by cross multiplying each equations, giving us two new ones:
[tex]cd=b^2[/tex] and [tex]cf=a^2[/tex].
This is Statement 3, and we go to it through Multiplication. Next, we can add the two equations together to get the left side of the Pythagorean theorem, factoring a c out of the right side to give us:
[tex]a^2+b^2=cf+cd=c(f+d)[/tex]
This is Statement 4, and we used the Addition property of equality to get it.
Now, looking at the original figure, we can see that the lengths d and f add together to give us a c. We can express that fact with the equation
[tex]d+f=c[/tex]
This is Statement 5, given to us through the Segment addition postulate. Finally, we can use our equation from statement 5 to substitute f + d for c in our equation from Statement 4, giving us the Pythagorean theorem:
[tex]a^2+b^2=c\cdot c=c^2[/tex]
This is Statement 6, our final statement, and it uses the Substitution property of equality to finish our proof.
1
Select the correct answer.
1f9() = (3-)
which statement is true?
ОА.
The graph of function fis stretched vertically by a scale factor of 3 to create the graph of function g.
OB. The graph of function fis stretched horizontally by a scale factor of 3 to create the graph of function g.
O C. The graph of function fis compressed horizontally by a scale factor of to create the graph of function g-
를
OD. The graph of function fis compressed vertically by a scale factor of to create the graph of function g.
Reset
Next
Answer:
C??? i think
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
How much interest will be earned in a bank account with £3850 that pays 1.3% interest each year how much will there be after 6 years
Answer:
Results are below
Step-by-step explanation:
Giving the following information:
Initial investment (PV)= £3,850
Number of periods (n)= 6 years
Interst rate (i)= 1.3% = 0.013
First, we will calculate the future value (FV), by using the following formula:
FV= PV*(1+i)^n
FV= 3,850*(1.013^6)
FV= £4,160.23
Now, by difference, the interest earned:
Interest earned= 4,160.23 - 3,850= £310.23
2.42*3.20 step by step
Answer:
7.744
Step-by-step explanation:
3.20=3.2
you can multiply just 242 and 32 then pop in the decimal point later
242*32=242*30 + 242*2
242*3*10=726*10=7260
242*2=484
7260+484=7744
2*3 (rounded version of numbers) is 6
so the answer after putting decimal point should be around 6
77.44 is way too hight
7.744 is decently close to 6
so the answer is 7.744
helppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
Answer:
are you ok?
Step-by-step explanation:
why did you need help lol
Answer:
onnnnnnnnnmmmmnnnnnnnnnnnnnnnnnnn?
Can y’all help me please?...
Anthony has $53.43 in his savings account, Maxine has $54.78, Rodolfo has $54.98, and
Nicola has $53.29. Who has saved the most money? Who has saved the least?
Answer:
Rodolfo has saved the most, Nicola has saved the least.
Step-by-step explanation:
Please help me with this questionnn??
Answer:
C. 7/8
Step-by-step explanation:
3 1/2 = 3.5 and she picked 1/4 of that number. I divided 3.5 by 4 and got 0.875. I then turned that into fraction form for 7/8.
Help? which one should I choose
Answer:
true
Step-by-step explanation:
For 3 sides to be able to form a triangle, we need to check that the 2 shorter sides can "touch" when "stemming" out of the long side.
The long side has length 7cm, so the sum of 2 shorter sides must be bigger than 7cm for them to "touch". Note: if the sum was 7cm, the only way they would touch is if they were laid along the long side, so it would not be a triangle - it would be a segment.
Fortunately, 3cm + 5cm > 7cm, so we can form a triangle.
Please help me with these!
Answer:
Step-by-step explanation:
A1. C = 104°, b = 16, c = 25
Law of Sines: B = arcsin[b·sinC/c} ≅ 38.4°
A = 180-C-B = 37.6°
Law of Sines: a = c·sinA/sinC ≅ 15.7
A2. B = 56°, b = 17, c = 14
Law of Sines: C = arcsin[c·sinB/b] ≅43.1°
A = 180-B-C = 80.9°
Law of Sines: a = b·sinA/sinB ≅ 20.2
B1. B = 116°, a = 11, c = 15
Law of Cosines: b = √(a² + c² - 2ac·cosB) = 22.2
A = arccos{(b²+c²-a²)/(2bc) ≅26.5°
C = 180-A-B = 37.5°
B2. a=18, b=29, c=30
Law of Cosines: A = arccos{(b²+c²-a²)/(2bc) ≅ 35.5°
Law of Cosines: B = arccos[(a²+c²-b²)/(2ac) = 69.2°
C = 180-A-B = 75.3°
Will give brainiliest, 15 points!! Please help, due in 10 minutes.
Write an equation for one of the tables that represents a linear relationship. (y=mx+b)
Round 8,651 to the nearest thousand
Nearest Thousand is: 8,651, so rounding to it would be 9,000.
Answer:
9,000 is the nearest thousand
Help? you don’t need to show work
Answer:
186/300
0.62
62%
more likely to get the tile z from the second bag
Step-by-step explanation:
Helppppppppppppppppp
Answer:
it is B
Step-by-step explanation:
just combine the like factors
The length of the legs of a right triangle are 9 feet and 12 feet. What is the length, in feet, of the third side of the triangle?
A 6 feet
B 10 feet
C 15 feet
D 40 feet
Answer:
c
Step-by-step explanation:
square them both and add them then square root that answer
Subtract 3x + 5 from 7- 2x