Answer: Cos, Cosine
Step-by-step explanation:
You can use SOH CAH TOA to help you find out whether you are using Sine, Cosine or Tangent.
SOH- The 'S' is for Sine, then the 'O' and the 'H' is for Opposite over Hypotenuse.
CAH- The 'C' is for Cosine, the 'A' and the 'H' is for Adjacent over Hypotenuse.
TOA- The 'T' is for Tangent, then the 'O' and the 'A' is for Opposite over Adjacent.
As you have the Adjacent (the side next to the angle you are looking for) and Hypotenuse (the side opposite the right angle), you would be using Cosine.
I haven't answered it because I read this as though you wanted the explanation. If you do want an answer just let me know then I can edit my answer.
Hope this helps :)
amy uses 2/3 of a yard of fabric for each pillow she makes. she has 5 yards of fabric. does she have enough to make 8 pillows
Answer:
no but she cn make 2 pillows
Step-by-step explanation:
from the well stuffed 52 cards 2 cards are drawn randomly.find the probability of the first card is ace and the second card is Jack of heart( without replacement) by showing tree diagram
Answer:
1/13 or 4/32
Step-by-step explanation:
WILL GIVE BRAINLIEST!! (Look at photo if confused)
Find the value of the power by completing the statements. 9 4
The base is ____
A. 4
B. 9
C. 36
D. 94
The exponent is ___
A. 4
B. 9
C. 36
D. 94
It’s expanded form is ____
A. 4 x 9
B. 4x4x4x4x4x4x4x4
C. 9 x 4
D. 9 x 9 x 9 x9
The value of 9 4 is ____
A. 36
B. 94
C. 6,561
D. 262,144
Answer:
1. B. 9
2. A. 4
3. D. 9 × 9 × 9 × 9
4. C. 6,561
This Is What I Got!
Hope This Helps! :)
Have A Good Day!!
And If You Can I Wouldn't Mind A Brainliest! :))
Answer:
a baby weights 7 pounds at birth. the table shows the birth weight after each month of life, up to six months
Answer:
they are adding by 7 because 6 +7=13
The weights of newborn elephants are normally distributed with a mean of 225 pounds and a standard deviation of 45 pounds. Find the probability that a newborn elephant weighs more than 210 pounds.
Answer:
0.63043
Step-by-step explanation:
Given that :
Mean = 225
Standard deviation = 45
P(x > 210) : (x - mean) / standard deviation
P(x > 210) = (210 - 225) / 45
P(x > 210) = - 0.333
P(Z > - 0.333) = 0.63043 (Z probability calculator)
Which of the following points is in the solution set of y>-x² + 5?
A. (0,5)
B. (1,3)
C. (2,4)
(pythagoras theorem | year9)
Answer:
So it means if you take bees and birds then a **** and blah blah blah :)
Step-by-step explanation:
If 6 is a factor of a number, then 12 is also a factor of the number.
Which number is a counterexample to the given statement?
Answer:
i think it is 24 sorry if a m swrong.
Step-by-step explanation:
Simplify the expression to standard form
-1/2(8x - 4) + (-5 + 3x)
Answer:
[tex] - x - 3[/tex]
Step-by-step explanation:
1) regroup term.
[tex] - \frac{1}{2} (8x - 4) + 3x - 5[/tex]
2) Simplify 1/2 ( 8x - 4 ) to 8x - 4/2.
[tex] - \frac{8x - 4}{2} + 3x - 5[/tex]
3) Factor out the common term 4.
[tex] - \frac{4(2x - 1)}{2} + 3x - 5[/tex]
4) Simplify 4( 2x - 1 ) / 2 to 2( 2x - 1).
[tex] - 2(2x - 1) + 3x - 5[/tex]
5) Expand by distributing terms.
[tex] - (4x - 2) + 3x - 5[/tex]
6) Remove parentheses.
[tex] - 4x + 2 + 3x - 5[/tex]
6) Collect like terms.
[tex]( - 4x + 3x) + (2 - 5)[/tex]
8) Simplify.
[tex] - x - 3[/tex]
Therefor, the answer is -x - 3.
plsssss help with math questionnn
Answer:
978&4578-+:(0
Step-by-step explanation:
nkvjlhbkl
PLEASE IM BEGGING YOU HELP ME PLEASE PLEASE ILL GIVE BRAINLIEST!!
Answer:
x = 1
Step-by-step explanation:
Note that the side lengths of a 45-45-90° triangle is 1 , 1 , √2, with √2 being the hypotenuse and 1 signifying the legs.
In this case, the hypotenuse given is √2. Divide triangle measurement √2 with the measurement of the rule √2 to get the side length:
√2/√2 = 1
x = 1
1 is your answer for x.
~
I need help with this as fast as possible thanks bye
Answer:
153.9
Step-by-step explanation:
You use the formula πr^2 for the area, where r is the radius of the circle which is equal to half the diameter
17x31=? lol ill give 20 dollarsto who ever gets this first
Can someone tell me the code for this
The DIget In The Tenths Place Is 8
The diget In The Hundreds Place Is 4
The diget In The Ones Place Is 9
The Diget In The Tens Place Is 3
Answer:
The code for that is 439.8
One seventh of a number is 12.
What is the number?
Answer:
84
Step-by-step explanation:
12 x 7 = 84
Answer:
84
Step-by-step explanation:
12÷ 1/7=84
Jackie had a puzzle book that contains a total of 70 puzzles she has completed 2/5 of the puzzles in the book if Jackie completes 18 more puzzles what is the total number of puzzles that she will have completed in the book
Answer: 46 puzzles
Step-by-step explanation:
There are 70 puzzles in total in the book.
Jackie has completed / of those puzzles. In whole numbers that is:
= 2 /5 * 70
= 28 puzzles
She then completes 18 more puzzles.
Total that she has completed is:
= 28 + 18
= 46 puzzles
helppppppppppppppppppppp make it correct
Answer:
11
Step-by-step explanation:
x= -b/2a
x= -8/2(-2)
x=-4/-2
x=2
f(2) = -2(2) +8(2)+ 3
f(2) = -8 +16 + 3
f(2) = 11
Maximum value is 11
Answer:
11
Step-by-step explanation:
it has a vertex at (2,11)
.
f(2) = 11
how to find the vertex;
function equation is f(x) = ax^2 + bx + c
we can find x by :-b/2a, -8/-4 = 2
and by putting the x value we get the y
f(2) = 11
please help i’ll give brainliest if you give a correct answer
Answer:
a
Step-by-step explanation:
Which choice is equivalent to 3^2 x 3-^3
Answer:
1/3 or 0.3...
Step-by-step explanation:
Answer:
x=6
Step-by-step explanation:
Quien puede resolver solo el problema 59 , porfavor!!
si no van a responder bien , no respondan
Answer:
number 58 es...
f(x)= 5/2x
a=8x/5
Need help i will give anybody brainest!!!!!! due in 30 minutes
Answer:
2/3
Step-by-step explanation:
hope you help make me brainist
What is the total surface area??
Answer:
216
Step-by-step explanation:
Use geometric formulas to solve for each individual SIDE of the triangular prism
TOP and BOTTOM TRIANGLE sides:
[tex]\frac{ab}{2}[/tex] [tex]\frac{6(8)}{2}[/tex] <--- times 2 because we have TWO identical triangle sidesRIGHT RECTANGULAR side from our perpsective:
LxW8(7)FRONT RECTANGULAR side:
LxW7(6)BACK RECTANGULAR side:
LxW7(10)Now you add all of those formulas together for your answer.
[tex]\frac{6(8)}{2}[/tex] + [tex]\frac{6(8)}{2}[/tex] + 8(7) + 7(10) + 7(6)
= 216
The graphs below have the same shape. What is the equation of the blue
graph?
f(x) = x²
5
g(x) = ?
g(x) =
A. g(x) = (x + 4)2 - 1
O B. g(x) = (x-4)2-1
ASAP plzzzz help
Answer:
The answer is g(x)=(x-2)^2+1
Step-by-step explanation:
The equation of the blue graph is y = (x - 4)² + 1.
Option D is the correct answer.
What is an equation?An equation contains one or more terms with variables connected by an equal sign.
Example:
2x + 4y = 9 is an equation.
2x = 8 is an equation.
We have,
The graphs of y = x² and y = (x - 4)² + 1 are both parabolas.
The graph of y = x² is a simple upward-facing parabola that passes through the origin.
As x increases or decreases, the value of y increases but at an increasingly slower rate until it reaches a minimum at x = 0, where it turns back upwards and continues to increase at an increasingly faster rate.
The graph of y = (x - 4)² + 1 is also a parabola, but it is shifted 4 units to the right and 1 unit up compared to y = x².
Thus,
The equation of the blue graph is y = (x - 4)² + 1.
Learn more about equations here:
https://brainly.com/question/17194269
#SPJ1
plzzzzz helppppp im tryna passss my class
Answer: a
= 24
Step-by-step explanation:
Sence the main line is not at an angle but is straight, it is = 180
180 - 156 = 24
PLEASE HELP!
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
The polygons are similar, but not necessarily drawn to scale. Find the value of x.
Answer:
x = 9
Step-by-step explanation:
Since the two polygons are similar
16/12 = (x-1)/6
x = 9
Hollis goes outside at 2:00. He spends 48 minutes riding his bike and playing with his dog. What time is it now? Write the time in two ways.
Answer:
2:48
Step-by-step explanation:
48 minutes passed and he went outside at 2:00 im not sure what they mean by write it in 2 ways though
Suppose a book has been on a desk 1 m above the floor. A student accidentally knocks the book off of the desk and it falls to the floor. During this process, ___________ energy has been changed into _______ energy.
Answer: Potential; Kinetic
Step-by-step explanation:
''...During this process, potential energy has been changed into kinetic energy.''
Potential energy is the energy that a stationery object has because it is stored within the object. In this case the object is the book.
When an object begins to move, it gains kinetic energy which is converted from its potential energy. As the book falls to the floor in this scenario, it gained kinetic energy as its potential energy was converted to enable it move.
someone help please ⠀
⠀
⠀
⠀
⠀
⠀
Answer:
3/5 = 0.6 = 60%
16/25 = 0.64 = 64%
11/20 = 0.55 = 55%
4/25 = 0.16 = 16%
17/100 = 0.17 = 17%
7/20 = 0.35 = 35%
hi please answer this xoxo will mark brainliest
since isosceles has 2 sides that are equal then,
270 - 108 = 162
divide 162 by 2
162 ÷ 2 = 81
so, C
Answer:
A.)
Step-by-step explanation:
108 + 100 + 62 = 270
3. Multiply: 7(-12)
help
Answer:
Your answer is -84 hope this helps
Step-by-step explanation:
brainlest?
Answer:
-84
Step-by-step explanation:
multiply 7 by -12 to get the asnwer of -84.
7x-12=-84