Which of the following can be used to solve for X
• Sine
•cosine
•tangent
•inverse sine
•inverse cosine
•inverse tangent
Solve for X
_________
Step-by-step explanation:
Sine
please friends help to solve this issue
no answer bcz w bff fgfthsrgffd
Answer:
∅=45°
Step-by-step explanation:
[tex]2sin[/tex]∅=[tex]\sqrt{2}[/tex]
[tex]sin[/tex]∅=[tex]\frac{\sqrt{2} }{2}[/tex]
∅=[tex]sin^{-1} (\frac{\sqrt{2} }{2} )[/tex]
∅=45°
I hope this help you
help please this is due rn
WILL MARK BRAINLIEST
Step-by-step explanation:
Given:
x = 70y = 106Find: Z to two decimal places
[tex] {a}^{2} + {b}^{2} = {c}^{2} \\ {x}^{2} + {z}^{2} = {y}^{2} \\ {70}^{2} + {z}^{2} = {106}^{2} \\ 4900 + {z}^{2} = 11236 \\ {z}^{2} = 11236 - 4900 = 6336 \\ z = \sqrt{6336} = 79.60[/tex]
Which box plot represents a set of data that has the greatest mean absolute deviation?
A box-and-whisker plot. The whiskers have a range of 9 units, and the box has a range of 6 units.
A box-and-whisker plot. The whiskers have a range of 10 units, and the box has a range of 2 units.
A box-and-whisker plot. The whiskers have a range of 6 units, and the box has a range of 2 units.
Answer:
d
Step-by-step explanation: i took the test and pasted
Answer
Graph 2
Step-by-step explanation:
what is the answer
Answer:
9
Step-by-step explanation:
Since 12 divided by 4 is 3, that is the constant. So 3 times 3 is 9
Please help me i have a bench mark test
it would be the second one because it is exactly the same the first one is a little bit shorter so there not exactly the same
If PS= RS= 38 and PQ, what is QR?
a)83
b)64
c)38
d)46
Answer:
first of all tell in the clear manner that anyone can easily understand
Answer:
C is your answer
which is perpendicular to the line x-2y=2
Answer:
y=-2x+5
Step-by-step explanation:
x-2y=2
2y=x-2
y=(x-2)/2
so the slope is 1/2
for lines to be perpendicular m1m2=-1 so the line must have a slope satisfying the condition
(1/2)m=-1
m=-2
the only line with a slope of -2
If is wrong i'm sorry
if your good at math please help me please
Solve for x: x - 10 = -12
Answer:
x = -2
Step-by-step explanation:
Step 1: Add 10 to both sides.
[tex]x - 10 + 10 = -12 + 10[/tex] [tex]x = -2[/tex]Step 2: Check if solution is correct.
[tex]-2 - 10 = -12[/tex] [tex]-12=-12[/tex]Therefore, x = -2.
Mark did 2/5 of a job and Alan did 1/3 of the remainder. The fraction of the job left undone
Complete the following statement. Write your answer as a decimal or whole number. % of $600 = $120
Answer: 20%
Step-by-step explanation: 600*0.20 = 120
The product of three and a number increased by 7 is 16.
Answer:
The unknown number is 3
Step-by-step explanation:
3x+7=16
-7 -7
3x=9
_ _
3 3
x=3
Answer:
I think that the number is nine
Step-by-step explanation:
Find the slope, m, and y-intercept, b, for the graph of the linear equation represented by the table below.
Answer:
y = -3x - 2
Step-by-step explanation:
M: -3
B: -2
What is the product?
(3x-6)(2x2-7x+1)
0 -12x2+42x-6
0-12X2 +21x+6
6x3-33x2+45x-6
O 6x3 - 27x2-39x+6
Answer6x3-33x2+45x-6
Step-by-step explanation:
The product of polynomials is 6x³-33x²+45x-6. Therefore, option C is the correct answer.
What is product of polynomials?To multiply two polynomials: multiply each term in one polynomial by each term in the other polynomial. Add those answers together, and simplify if needed.
Given that, (3x-6)(2x²-7x+1).
By using distributive property, we get
3x(2x²-7x+1)-6(2x²-7x+1)
= 6x³-21x²+3x-12x²+42x-6
= 6x³-21x²-12x²+3x+42x-6
= 6x³-33x²+45x-6
Therefore, option C is the correct answer.
To learn more about the product of polynomials visit:
https://brainly.com/question/16037613.
#SPJ7
Write a recursive formula for the sequence 2,-4,8,- 16,
PLEASE HELP ASAP!!!!!!!!
Answer:
[tex]2 \times { (- 2)}^{n - 1} [/tex]
Write 7.5 -102 in standard form.
Answer:
-94.5
Step-by-step explanation:
7.5 less 102 is equivalent to the negative of 102 less 7.5: -(102 - 7.5) = -94.5.
It is not strictly necessary to reverse the order of the numbers as shown above, but 102 - 7.5 is more famliar (and thus easier to deal with) than
7.5 - 102.
Calculate the area of blue paint on the front of this house..
2 m
1 m
1 m
1 m
1 m
2 m
4 m
1 m
2 m
6 m
Answer:
21 m
Step-by-step explanation:
What is the value of x?
give us a problem or somen
Step-by-step explanation:
Answer:
x=4, i did the other one on ur acc, sad to see these points go to waste.
Step-by-step explanation:
If x = 3, find the value of x2 + 2x
Answer:
15
Step-by-step explanation:
[tex]x^{2} + 2x = 3^{2} + 3 * 2 = 9 + 6 = 15[/tex]
3 · 2 = 6
2 · 3 = 6
6 + 6 = 12
Have a luvely day!
WILL CHOOSE BRAINLIEST:Directions: From the graph, write the linear equation in slope-intercept form
Answer:
y = -2/3x - 2
Step-by-step explanation:
Picking two points on the line: (0,-2) & (-3,0)
Using the slope formula:
[tex]\frac{x2-x1}{y2-y1}[/tex]
= (0-(-2))/(-3-0)
= 2/-3
= -2/3
y = -2/3x + c
Subsituting (0,-2) into 'y = -2/3x+c':
-2 = 0 + c
c= -2
Hence,
y = -2/3x -2
Hope this helps, and be sure to have a wonderful time ahead at Brainly! :D
Feel free to mark this as brainliest :D
6a) find the value of x in the following proportions. a) 3:5=12:x b) 4:3=20:x c) 5:6=x:12 d) 7:2=x:6
Answer:
A. x = 20
B.x = 15
C. x = 10
D. x = 21
Step-by-step explanation:
In pic they are in order
(Credit: Symbolab)
(Hope this helps can I pls have brainlist (crown)☺️)
I don’t understand lol
Answer:
3*r = 3
Step-by-step explanation:
[tex]\dfrac{24}{r}=3\\\\24 = r*3\\\\\dfrac{24}{3}=r\\\\6 = r[/tex]6 is a solution.
[tex]3*r=3\\\r =\dfrac{3}{3}\\\\r = 1\\[/tex]
6 is not a solution.
[tex]7r = 42\\\\r =\dfrac{42}{7}\\\\r = 6[/tex]
6 is a solution
Answer:
My best answer is A
Step-by-step explanation:
if you plug in 6 for r, it doesn't work for A.
B is hard to see so can't tell
C works with r=6, so it's not C
and D works as well, so it's not D
There were 110 students at a creative writing workshop last year. This year there are 132 students. What is the percent of increase in the number of students at the workshop?
Answer:
20% increase
Step-by-step explanation:
the initial number is 110 so lets take that as a 100%
the final number is 132 and it will be x
110/132=100/x
we multiply the numerator of the first fraction with the denominator of the second fraction and vice versa.
110*x=132*100
110x=13200
x=120
Then we deduct 120 by 100 to know how much the percent increase is
(120-100)%=20% :)
Can someone PLEASE tell me the answer
Answer:
the answer is C 36
Step-by-step explanation:
a squared plus b squared equals c squared calculator
Answer:
umm?
Step-by-step explanation:
You just uhh explained the pythagorean theorem formula
[tex]a^{2} + b^{2} = c^{2}[/tex]
but what's the question?
what color is a blueberry?
Answer: blue
Step-by-step explanation: it’s blue because when you see it, you can see the color blue. Also, blue is in blueberry :). Honestly, there isn’t a main reason why, but it’s blue.
Please answer my question
12 points will be given
Who wants to be my friend?
Put all your names in the answers box or in the comments
Answer:
yes
Step-by-step explanation:
i like points lol
The polynomial of degree 5, P(2), has leading coefficient 1, has roots of multiplicity 2 at x = 4 and
x = 0, and a root of multiplicity 1 at 3 3.
Find a possible formula for P(x).
P(x)
Answer:
[tex]P(x)=x^{5} +x^{4} -5x^{3} +3x^{2}[/tex]
Step-by-step explanation:
Each root corresponds to a linear factor, so we can write:
[tex]P(x)=x^{2} (x-1)^{2} (x+3)\\=x^{2} (x^{2} -2x+1(x+3)\\\\=x^{5} +x^{4} -5x^{3} +3x^{2}[/tex]
Any polynomial with these zeros and at least these multiplicities will be a multiple (scalar or polynomial) of this [tex]P(x)[/tex]
Footnote
Strictly speaking, a value of [tex]x[/tex] that results in [tex]P(x)=0[/tex] is called a root of
[tex]P(x)=0[/tex] or a zero of [tex]P(x)[/tex] . So the question should really have spoken about the zeros of [tex]P(x)[/tex] or about the roots of [tex]P(x)=0[/tex]