Answer and Step-by-step explanation:
Answer is in picture.
We have to use the trig function Tangent, noted as tan.
Tan uses opposite over adjacent sides.
then, to get x by itself, you do [tex]tan^{-1}[/tex] (tan^-1)
#teamtrees #PAW (Plant And Water)
Simplify and answer please
Answer:
its 2 to the 9th power
Step-by-step explanation:
You are at a restaurant. You are ordering a drink. You can choose small or large. Then you can choose between sprite, diet coke, coke, and dr pepper. How many choices or combinations do you have in total? How did you get that answer? What if now you had to choose lid or no lid? And straw or no straw? How many in total?
Answer:
so in all it's 4.
Step-by-step explanation:
1: for the drink size.
1: for the kind of drink you want.
1: for the lid or no lid.
1: for the straw or no straw
Which mathematical term can be defined precisely?
point
line
distance
circle
ASAP
Answer:
I think it is option A
point
hope it helps
Answer:
point
Step-by-step explanation:
A side of the triangle below has been extended to form an exterior angle of 116. Find the value of x
Answer:
[tex]x=64 \textdegree[/tex]
Step-by-step explanation:
From the question we are told that
Angle of extension [tex]y=116 \textdegree[/tex]
Generally the angle formed at x is mathematically given as
[tex]x=180-116[/tex]
[tex]x=64 \textdegree[/tex]
Answer:
26°
Step-by-step explanation:
A side of the triangle below has been extended to form an exterior angle of 116°. Find the value of xx.
The answer is 26° i tried 64 and it was incorrect.
en una encuesta a 200niños sobre el programa de T.V. que más les gusta ver ,se encontró que a 30 niños ven dibujos animados 45 niños miran películas animadas solamente 55niños miran programas sobre animales 38 niños miran programas sobre animales y dibujos animados 32 niños miran los tres tipos de programas encuentra el porcentaje de cada grupo
Answer:
15% de los niños solo ven dibujos animados, 22.5% solo ven películas animadas, 27.5% ven programas sobre animales, 19% miran programas sobre animales y dibujos animados, y 16% ve los tres tipos de programas.
Step-by-step explanation:
Dado que en una encuesta a 200 niños sobre el programa de TV que más les gusta ver se encontró que 30 niños ven dibujos animados, 45 niños miran películas animadas, 55 niños miran programas sobre animales, 38 niños miran programas sobre animales y dibujos animados y 32 niños miran los tres tipos de programas, para determinar el porcentaje de cada grupo se deben realizar los siguientes cálculos:
30/200 = 15/100 = 15%
45/200 = 22.5/100 = 22.5%
55/200 = 27.5/100 = 27.5%
38/200 = 19/100 = 19%
32/200 = 16/100 = 16%
Así, 15% de los niños solo ven dibujos animados, 22.5% solo ven películas animadas, 27.5% ven programas sobre animales, 19% miran programas sobre animales y dibujos animados, y 16% ve los tres tipos de programas.
mhanifa or someone else can you PLZ answer this
Answer:
[tex] \frac{7 {n}^{2} - 41n + 8 }{ {n}^{2} - 1 } [/tex]
Step-by-step explanation:
[tex] \frac{7n}{n + 1} + \frac{8}{n - 7} \\ \\ = \frac{7n(n - 7) + 8(n + 1)}{(n + 1)(n - 1)} \\ \\ = \frac{7 {n}^{2} - 49n + 8n + 8 }{ {n}^{2} - 1 } \\ \\ = \frac{7 {n}^{2} - 41n + 8 }{ {n}^{2} - 1 } [/tex]
Answer:
Simplified:
[tex]\frac{7n}{n + 1} + \frac{8}{n - 7}[/tex] =[tex]\frac{7n(n - 7) + 8(n + 1)}{(n + 1)(n - 7)}[/tex] =[tex]\frac{7n^2 - 49n + 8n + 8}{n^2 + n - 7n - 7}[/tex] =[tex]\frac{7n^2 - 41n + 8}{n^2 - 6n - 7}[/tex]This can be further simplified if required
[tex]\frac{7n^2 - 42n -49 + n + 57}{n^2 - 6n - 7}[/tex] =[tex]7 + \frac{n + 57}{n^2 - 6n - 7}[/tex]Describe the translations of the function f(x) = - ½ (x – 3)2 + 4.
a. reflection, stretch, right 3 and up 4
b. reflection, shrink, right 3 and up 4
c. reflection, shrink, right 3 and down 4
d. shrink, right 4 and down 3
Answer:
b. reflection, shrink, right 3 and up 4
Step-by-step explanation:
- : reflection across x axis
1/2 : compression vertically by a factor of 1/2
x - 3: shift right 3 units
+ 4: up 4 units
What is an equation of the line that passes through the point (7,-7) and is perpendicular to the line x-2y=2x−2y=2?
Answer:
y=−2x+7
Step-by-step explanation:
The other moron doesn't understand simple math.
An equation of the line that passes through the point (7,-7) and is perpendicular to the line x - 2y = 2 will be 2x + y = 0.
What is Slope of Line ?We have the given line x - 2y = 2 which is in form ax + by = c As we know that slope of line ax + by = c will be -(a/b).
Therefore For given line x -2y = 2 value of a will be 1 and value of b will be -2. Therefor Slope of given line will be -(a/b) = -(1/-2) = 1/2.
Now As we know that slope of two lines which are perpendicular to each other has product of there slopes as negative of unity that is -1.
Let the slope of line which we have to find be m also we have slope of given line as 1/2.
∴ m(1/2) = -1
∴ (m/2) = -1
∴ m = -1(2)
∴ m = -2.
Now as we know that line passes through the point given as (7,-7) and has slope m = -2.
Therefore equation of a line passing through a point (x₁, y₁) and have slope m will be given as
y - y₁ = m(x - x₁)
∴ y - (-7) = -2(x - 7)
∴ y + 7 = -2x -(-7)
∴ 2x + y = 7 - 7
∴ 2x + y = 0
For more details about slope of line visit the link below
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Which of the following was a consequence of the U.S.-Mexican War?
Idea of Manifest Destiny
Debate over slavery in the territories
Annexation of Texas
Election of James K. Polk as president
Can someone pls help me
Answer:
10
Step-by-step explanation:
Answer: its an acute angle so its 90
Step-by-step explanation:
subtract -10 from 100
Answer:
110
Step-by-step explanation:
Just trust me mate im in 7th grade
How many toothpicks make a triangle? Two triangles? Write
an expression that represents the number of toothpicks
needed to make x triangles that appear side-by-side in a
single row, as shown. Explain your reasoning,
Answer:
3 toothpicks make a triangle x =3
Step-by-step explanation:
what is the slope of this line, simplify if possible!
Answer:
The slope is 0
Step-by-step explanation:
the line is straight, so the slope is 0. I hope this helps
Angle P and angle Q make a
90° angle.
Angle P = 62°
Angle Q = 4x
What is the value of x?
Hope this helps
Substitute the values of angles P and Q in an equation that equals 90 degrees
62° + 4x = 90°
Then isolate the variable by first subtracting 62 from both sides
62 + 4x = 90 → 4x = 28
-62 -62
Then divide both sides by 4
4x = 28 → x = 7
/4 /4
Explain why the triangles are similar. Then find the value of x.
Answer:
well u can find triangles in the shape and they are the same shape just smaller
Step-by-step explanation:
combine like terms
3x+4x= 7x
14-1= 13
then divide by 7
1.85(keep going) i think THINK this is right im sorry if it isn't
Give step by step instructions and the final answer on how to find the volume of a right square pyramid who has a slant height of 5 inches and the length of the base is 4 inches
Answer:
hopefully u understand
f(x) = 5 – 0.2c and g(x) = 0.2(x + 5).
Answer:
i recommend math-way's they give you step by step or if you are work on Big ideas work use Slader they have all the answers
Step-by-step explanation:
R114 for 13 tickets. How much per ticket
Answer:
R 8.8
Step-by-step explanation:
Here, we want to get the price per ticket
from the question, we have that 114 buys 13 tickets
thus, the cost of a ticket is R 114/13
= 8.80
The school band is having a car wash to raise money. There goal is to collect $150. So far they have earned $10 each from three families and $5 each from 15 families.How much more money do they have to earn to reach their goal?
Help me? I’m giving brain
Answer:
4.31 as said
Step-by-step explanation:
Answer:
it could be 4.30 because when u divide those two the answer is 4.3057142857, and because the number in the hundreths place is just a 0 its probably just 4.30 i could be wrong sorry
Find the value of x. Round to the nearest degree as needed.
9514 1404 393
Answer:
x° = 59°
Step-by-step explanation:
The mnemonic SOH CAH TOA is intended to remind you of the trig relations. The one applicable here is ...
Tan = Opposite/Adjacent
tan(x°) = 5/3
x° = arctan(5/3) ≈ 59.04°
The value of x is about 59.
Write a real-life word problem that matches the equation ( 1 5 ) ÷ 3 =
PLS HELP
i honestly need help with this. i must create a word problem that uses the problem stated above. how do i make this a word problem. please excuse if my typing is a little off. thanks
Answer:
55555555555555555566666
Answer:
omg lol okay i love this:
Step-by-step explanation:
one day bob, billy, and sara went to the store to buy cookies.
they bought a box of 15 cookies.
THERE ARE TWO WAYS THIS STORY CAN GO:
NUMBER ONE:
bob, billy, and sara decided to split the bill. each cookie was one dollar. they each payed $5.
NUMBER TWO
when they got home, bob, billy, and sara decided to eat the cookies. they didn't know how to spilt them :(
they each took one cookie until they had an even amount. each child got 5 cookies.
THE END LOL I LOVE THIS
(q – 5) 7 simplified
Answer:
7q-35
Step-by-step explanation:
What is the change in Greenland's ice from 2010
to 2011?
Is the change positive or negative?
Answer:
negatively, the more the ice melts the high the sea level rises.
Step-by-step explanation:
from 2010 to 2011 the average ice mass decreased by 463 gigatons
Lani opened a savings account with
$450. She saves $225 per month. Which
equation shows how many months, m,
Lani would have to save to have a total of
$1575 in her account?
A 1575=-450/225
B 1575 = 450m +225m
C 1575 = 450 +225m
D 1575 = 225 +450m
Answer:
The answer would be C
Step-by-step explanation:
There are 230 cal in 4 ounces of a type of ice cream how many calories are in 6 ounces of that ice cream
Answer: 345 cal
Step-by-step explanation:
Solution 1:
230/4 = x/6
4x = 6(230) use cross multiply
4x = 1380
x = 345 cal
Solution 2:
Cal in 1 ounces: 230/4 = 57.5cal/ounces
Cal in 6 ounces: 57.5cal/ounces x 6 = 345 cal
Find the area of the following shape.
Answer:
Area = 9 cm²
Step-by-step explanation:
The shape given is a kite.
Area of a kite = ½(D1*D2)
Where,
D1 = 6 cm
D2 = 3 cm
Therefore:
Area = ½(6*3)
Area = ½(18)
Area = 9 cm²
how to write "The product of a number and -2 increased by 10"?
Put these numbers in descending order.
0.98
0.925
0.88
0.7
The descending values of the numbers is 0.98 > 0.925 > 0.88 > 0.7
Given data ,
Let the numbers be represented as A
Now , the value of A is
A = { 0.98 , 0.925 , 0.88 , 0.7 }
And , arranging in the descending order means from the greatest to the least value
So , the value of A is 0.98 > 0.925 > 0.88 > 0.7
Hence , the descending order is 0.98 > 0.925 > 0.88 > 0.7
To learn more about descending order click :
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Johanne packed 10 boxes of apples each day for 8 days. What is the total number of boxes Johanne packed?
Answer:
80 10x8 is 80
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