Answers
Answer:
[tex]cos 45 = \frac{adjacent}{hypotenuse} \\\\\frac{1}{\sqrt{2} } = \frac{5}{x} \\\\ x = 5*\sqrt{2} = 7.071 \\nearest \ tenth = 7.1[/tex]
option D
Related Questions
please please help me.I am so lost with this math
Answers
Answer:
[tex]6\sqrt{5}[/tex]
Step-by-step explanation:
In any right triangle, the Pythagorean theorem states:
[tex]a^2+b^2=c^2[/tex], where [tex]a[/tex] and [tex]b[/tex] are two legs of the triangle and [tex]c[/tex] is the hypotenuse.
Plugging in given values, we have:
[tex]12^2+VU^2=18^2,\\144+VU^2=324,\\VU^2=180,VU=\sqrt{180}=\sqrt{36}\cdot \sqrt{5}=\boxed{6\sqrt{5}}[/tex]
Simplify:
a+b
a-b
= [?]
a=5 and b=3
Answers
The value of the given expression will be 4.
What is an expression?Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication and division.
The given expression is as follows
[tex]=\dfrac{a+b}{a-b}[/tex]
a = 5 and b=3
[tex]=\dfrac{5+3}{5-3}=\dfrac{8}{2}=4[/tex]
Therefore the value of the given expression will be 4.
To know more about Expression follow
https://brainly.com/question/723406
#SPJ2
How many lines of symmetry does figure have
Answers
8. Write the equation of a horizontal line that passes through the point (-2, 2).
x = -2
y = 2
X = 2
y = -2
Answers
Answer:
its y=2
Step-by-step explanation:
hey what's the answer ?
[tex] \sqrt[4]{256} [/tex]
(~‾▿‾)~
Answers
Answer:
4
Step-by-step explanation:
4^4 or 4 * 4 * 4 * 4 is 256.
Answer:
[tex] \sqrt[4]{256} [/tex]
[tex] \sqrt[4]{ {4}^{4} } [/tex]
=±4 is a required answer
which point is 7/8? PLZ ANSWER ASAP
Answers
Answer:
Point F is 7/8
Step-by-step explanation:
range of points least to most
POINT C = 1/8
POINT D = 3/8
POINT E = 3/4
POINT F = 7/8
find y when x=-6 if y =15 when x =-5
Answers
Answer:
y = 18
Step-by-step explanation:
15/-5 = y/-6
cross-multiply:
-5y = -90
y = 18
Im doing an extra practice and need help with this one problem
Answers
Answer:
it might be this 8.74777778 im not sure if it is tho so if im wrong then im sorry
Step-by-step explanation:
3pi/20 radians is what in degrees?
Answers
Answer:
27°
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightPre-Calculus
Radian to Degree Conversion: [tex]\displaystyle \text{rad} \cdot \frac{180}{\pi}[/tex]Step-by-step explanation:
Step 1: Define
[tex]\displaystyle \frac{3 \pi}{20}[/tex]
Step 2: Convert
Set up: [tex]\displaystyle \frac{3 \pi}{20} \cdot \frac{180}{\pi}[/tex]Multiply: [tex]\displaystyle \frac{540 \pi}{20 \pi}[/tex]Simplify [Divide]: [tex]27[/tex]Please help no links please
Answers
Answer:
C
Step-by-step explanation:
The secant- tangent angle MLK is half the difference of the intercepted arcs, that is
[tex]\frac{1}{2}[/tex] (KN - KM) = 70° ( multiply both sides by 2 to clear the fraction )
KN - KM = 140°
KN - 61° = 140° ( add 61° to both sides )
KN = 201° → C
Pleaseeeee helppppppppppppp
Answers
Answer:
striped
Step-by-step explanation:
Performance Task: Daredevil Danny
Performance Task
Active
i am very confused on what to do for the algebra dare ldevil danny performance task. someone please help!
Answers
As I cannot help you do your assignment since you didn't upload the questions, I can just give you the instructions.
I believe you are supposed to open the Student Guide that your cursor is hovering over (the boxed line in the picture) and then solve the problems (or do) the stuff inside. Then, you take a picture of your work/answers and upload that to the File Upload below.
Let f(x)=-2x^3+5x^2+7x-6 and g(x)=8x^3-5x^2+7x-1. Find f(x)+g(x)=?
Answers
Answer:
6x³ +14x - 7
Step-by-step explanation:
f(x) + g(x)
= - 2x³ + 5x² + 7x - 6 + 8x³ - 5x² + 7x - 1 ← collect like terms
= 6x³ + 14x - 7
what is the number 154 798 105 in words
Answers
Answer:
Here you go
Step-by-step explanation:
One hundred fifty for million seven hundred ninety eight thousand one hundred and five
Eric’s father works two part-time jobs, one in the morning and one in the afternoon, and works a total of 40 hours each 5-day workweek. If his schedule is the same each day, and he works 3 hours each morning, how many hours does Eric’s father work each afternoon? Make a tape diagram to represent the problem and solve.
i hate word problems TvT
Answers
will name the brainliest
Answers
Answer:
x = 622 (rounded to the nearest whole number value)
Step-by-step explanation:
=> Step 1: Solve for the base of top triangle;
Tan(39) = [tex]\frac{base1}{521}[/tex]
Tan(39) * 521 = base1
421.897 = base1
=> Step 2: Solve for the base of the bottom triangle;
Tan(21) = [tex]\frac{Base2}{521}[/tex]
Tan(21) * 521 = Base2
199.993 = Base2
=> Step 3: Finding x;
Base1 + Base2 = x
421.897 + 199.993 = x
621.89 or 622 = x
Hope this helps!
The first section has 90 sheep sorted into 3 rows how many sheep are in each row of the first section
Answers
Answer:
30 sheep
Step-by-step explanation:
Given that the first section has 90 sheep sorted into 3 rows, assuming that each row has equal number of sheep, then the number of sheep per row will be the total number of sheep available divided by the number of rows
= 90/3
= 30
It means there are 30 sheep per row
The volume of a cone shaped object is approximately 27 pie ft^3 If the height of this cone is 9 ft, what is the radius of the base of the cone?
a. 2 ft
b. 9 ft
c. 3 ft,
d. 6 ft
Answers
Answer:
is b
Step-by-step explanation:
A number of two digit is equal to 3 times the sum of it's digit. The number formed by reversing it's digit plus 9 equal 3 times the number Find the number
Answers
Answer:
The number is 27
Step-by-step explanation:
Attached is the solution step by step
The tortoise and the hare have a race.
The tortoise travels at a constant speed of 10 m per minute for the
whole of the 1 km race.
a) How long does the tortoise take to complete the race?
minutes
Answers
Answer: an hour and 40 minutes (100 minutes)
Step-by-step explanation:
CONVERT 12x - 4y = 36
To SLOPE FORM
Answers
get x to the other side
12x-12x - 4y = 36 + 12x
-4y = 12x + 36
divide by -4 to get y=mx+ b
-4y/-4= 12x/-4 + 36/-4
answer is
y= -3x-9
15.6 cm
8.8 cm
x = [ ? ]cm
Answers
Answer:
x≈4.1
Step-by-step explanation:
15.6/2=7.8
Use Pythagorean Theorem
7.8^2+x^2=8.8^2
60.84+x^2=77.44
x^2=16.6
x=√16.6≈4.1
find the range 7,6,5,9,5,8,2 please include work!!
Answers
Answer:
7.
Step-by-step explanation:
Range = highest value - lowest
= 9 - 2
= 7.
how do you find a radius, btw just give me a quick simple answer to read lol
Answers
if i payed for something for my brother which was $15 and we we're gonna split it that i pay only $5 for it and he pays $10, how much money does he have to give me back?
Answers
Answer:
$10
Explanation:
If you only have to pay $5 of the $15 you gave him, he has to pay you 15-5 or $10 back.
Anabelle collected data on the favorite superhero of the students in her class. The table shows the relative frequencies of rows for the data collected:
Favorite Superhero
Superman Spiderman Batman Wonder Woman Row totals
Boys 0.21 0.25 0.06 0.11 0.63
Girls 0.25 0.02 0.03 0.07 0.37
Column totals
0.46 0.27 0.09 0.18 1
Based on the data, which superhero is most likely to be the favorite?
Superman
Spiderman
Batman
Wonder Woman
Answers
Answer: Superman
Step-by-step explanation: the Superman ROW total is the greatest number.
From the given table, superman superhero is the most likely to be the favorite with a total of 0.46.
What is addition?The addition is one of the mathematical operations. The addition of two numbers results in the total amount of the combined value.
Anabelle collected data on the favorite superhero of the students in her class.
Favorite Superman Spiderman Batman Wonder Woman Row totals
Superhero
Boys 0.21 0.25 0.06 0.11 0.63
Girls 0.25 0.02 0.03 0.07 0.37
Column 0.46 0.27 0.09 0.18 1
totals
Based on the data, we need to find which superhero is most likely to be the favorite.
We can see in the given table that the superman is the most likely to be the favorite with a total of 0.46.
Learn more about addition;
https://brainly.com/question/14092461
What would be the exponent of m if (m3)4
Answers
Answer:
16
Step-by-step explanation:
hope this helps
The question is 2+2=__
Answers
Jqhehajahsiahajqisjdha
Can someone pls help me ASAP!!
Answers
Answer:
5
Step-by-step explanation:
Please Help!!!
What method would allow you find the area of the given triangle?
Answers
Answer:
the method we follow is area of the triangle is 12bh b is base and h is the height of the triangle