In mixed number form it looks like this:
(x-1²) +2 (x-1) - 29
hola alguien me puede ayudar a factorizar esto doy 20 puntos!!
Answer:
(x+2x)+(−30−2) = 3x−32
Given are the graphs of the functions f(x)=√x and g(x)=2 sinx. Use the graph or graph the functions on your own and determine all values of x that solve the equation f(x)=g(x). Explain how you identified the solutions.
The values of [tex]x[/tex] that solve the equation [tex]f(x) = g(x)[/tex] are 0, 0.256 and 2.285, respectively.
How to solve graphically two equations by graphic approach
In this question we must look for all points where each curve intersects each other. By direct inspection on figure given, we conclude that [tex]f(x) = g(x)[/tex] happens in thrice: (i) [tex](x,y) = (0, 0)[/tex], (ii) [tex](x,y) = (0.256, 0.505)[/tex], (iii) [tex](x,y) = (2.285, 1.512)[/tex]
Hence, the values of [tex]x[/tex] that solve the equation [tex]f(x) = g(x)[/tex] are 0, 0.256 and 2.285, respectively.
To learn more on solving equations, we kindly invite to check this verified question: https://brainly.com/question/11897796
What is
100 ?
OA) 1000
OB 100
O. 10,000
OD. 10
Answer:
D 10
Step-by-step explanation:
10 x 10 = 100
100/10 = 10
10 is a perfect square
name all of the radii of the circle shown in the figure.
PLS HELP ME ASAP
Help me with this!!!!
Answer:
72.5
Step-by-step explanation:
Solve for X
WILL GIVE BRAINIEST
Answer: x = 14
Step-by-step explanation:
Combine like terms
95+15 = 110
X + 4x = 5x
Set up equation
110 + 5x = 180
Subtract
110-110 + 5x = 180-110 = 70
Divide
5/5x = 70/5 = 14
Answer
X = 14
6. Solve for x and y 7x+4 5y 9x-2
Answer:
=45xy9+7x−2
Step-by-step explanation:
A function C(x) = 8x + 15 represents the cost C. in dollars of producing x, T-shirts for
the marching band.
what would be the cost of producing 60 t shirts?
find the number of t shirts if c(x)=303
Answer:
The cost of producing 60 t-shirts is $495.
36 t-shirts will let the cost, C(x) = 303
Step-by-step explanation:
If we producing 60 t-shirts, then we plug in 60 for the x, which x represents t-shirts for the marching band.
C(x) = 8x + 15
C(x) = 8(60) + 15
C(x) = 480 + 15
C(x) = 495
If the cost of the t-shirts is 303, we plug in 303 for the cost,C(x).
C(x) = 8x + 15
303 = 8x + 15
288 = 8x
x = 36
Phillip created the net worth statement shown
Net Worth Statement
Assets
House (current value)
Checking account
Automobile
Investments
Total Assets
Value
$85,000
$2,500
$18,500
$7,000
$113,000
Liabilities
Mortgage
Credit card debt
Total Liabilities
$62,000
$9,500
$71,500
Based on the information in the statement, what is Phillip's net worth?
Answer
А
$184.500
B
$41.500
C-$71.500
D-$41.500
Answer:B
Step-by-step explanation: 113,000 - 71,500 = 41,500
Help? which one should I pick
Answer:
the first one because
y= 180 -110=70
Step-by-step explanation:
Find sin J, cos J, and tan J as
a fraction in simplest form.
Find the missing side.
Round to the nearest tenth.
Answer:
sin J = [tex]\frac{15}{29}[/tex]
cos J = [tex]\frac{21}{29}[/tex]
tan J = [tex]\frac{5}{7}[/tex]
x = 14.6
Step-by-step explanation:
1st pic:
1st, find the missing side lenght:
[tex]a^{2} = c^{2} - b^{2}[/tex]
[tex]a^{2} = 58^{2} - 42^{2}[/tex]
[tex]a^{2} = 3364 - 1764[/tex]
[tex]\sqrt{a^{2}} = \sqrt{1600}[/tex]
a = 40
sin = [tex]\frac{opposite}{hypothenuse}[/tex] ⇒ [tex]sin J = \frac{30}{58} = \frac{15}{29}[/tex]
cos = [tex]\frac{adjacent}{hypothenuse}[/tex] ⇒ [tex]cosJ = \frac{42}{58} = \frac{21}{29}[/tex]
tan = [tex]\frac{opposite}{adjacent}[/tex] ⇒[tex]tanJ = \frac{30}{42} = \frac{5}{7}[/tex]
2nd pic:
use sine:
sin = [tex]\frac{opposite}{hypothenuse}[/tex]
sine 59 = [tex]\frac{x}{17}[/tex]
sine of 59 is 0.857:
0.857 = [tex]\frac{x}{17}[/tex]
multiply 17 on both sides:
0.857 x 17 = [tex]\frac{x}{17}[/tex] x 17
14.569 = x
round to the nearest tenth:
14.569 = 14.6
STOP WHATEVER UR DOING AND PLEASE HELP ME
Answer:
Sarah is faster.
Step-by-step explanation:
Timmy travels 70 in 1 second.
Sarah travels 75 in 1 second.
PLEASE HELP IM BEGGING YOU. PLEASE DONT ANSWER IF YOU DONT KNOW.
Answer:
5.460
Step-by-step explanation:
Answer:
6.24
Step-by-step explanation:
The formula for finding the area of a triangle is A = 1/2 b x h, (A meaning area, B meaning the base of the triangle, and H meaning the height of the triangle.) Plug in the values for the formula and you get A = 1/2 (4.8) x (2.6) Multiply 4.8 and 2.6 to get 12.48. 1/2 of 12.48 is 6.24, so that is the answer.
Sorry if I'm wrong, but I hoped this helped! :)
NY Giants jackets sell for $80, there's a 8% sales tax. find the total cost.
Answer:
the total cost is $86.40
2x^6/20x^7
pls help me i have a test today and i don’t know how to solve it
Answer:
[tex]\frac{1}{10x}[/tex]
Step-by-step explanation:
[tex]\frac{2x^{6} }{20x^{7} } = \frac{x^{6} }{10x^{7} } \\\\=\frac{1}{10x}[/tex]
Help!!!!!! Thanks will make you brainily person
Answer:
your welcome
Step-by-step explanation: its 6(10)+180=5x
A is the Answer
Step-by-step explanation:
Have a good day
x-18
х
What do I do plz help
Answer:
x = 54°
Step-by-step explanation:
90° = 2x-18°
90° + 18° = 2x
108° = 2x
x = 54°
Answer:
x = 54
Step-by-step explanation:
The two angles added together equal 90 degrees because they are complementary angles.
x - 18 + x = 90
Combine like terms
2x - 18 = 90
add 18 to both sides
2x = 108
Divide each side by 2
x = 54
Fill in for x
54 - 18 + 54 = 90
36 + 54 = 90
90 = 90
This proves that the answer is true.
James bought of a pound of dried cherries and of a pound of dried cranberries. How much dried fruit did he buy? [Write your answer in simplest form.]
Answer:
2 pounds of dried fruit
Step-by-step explanation:
James bought of a pound of dried cherries and of a pound of dried cranberries. How much dried fruit did he buy? [Write your answer in simplest form.]
The total amount of dried fruit that he bought is calculated as:
1 pound of dried cherries + 1 pound of dried cranberries
= 2 pounds of dried fruit
Therefore, the total amount of dried fruit that James bought is 2 pounds of dried fruit.
Help please i need the correct answer
it's important that i pass
ASAP!!
I will mark you brainliest
I need both answers to both pics
Answer:
the first one will be a positive correlation
the answer for the second Q will be 16
Step-by-step explanation:
have a nice day
Please help.
Is algebra.
Answer:
a
Step-by-step explanation:
hope this helps :)
Answer:
A
Step-by-step explanation:
The value of 30-(2-4) divided (-2) is
Answer:
29
Step-by-step explanation:
Tbh, I don't really have an explanation because I don't really know how to explain it
I NEED HELP OMG SOMEONE PLS HELP ME IM FAILING AND MY PARENTS ARE BIG MAD
I HAVE NO IDEA HOW TO DO ST MATH BUT PLS HELP ME (MULTIPLICATION AND DIVISION WITH NEGATIVE NUMBERS) JELLY BLOCK INTEGERS
Answer:
where the question?
Step-by-step explanation:
can I see.i will see if I can do it to answer
Study the Expression
6x? - 112 - 10
Factor completely. Give your answer as a expression in factored form.
POSSIBLE POIN
0110000 Word
6
7
8
9
10 11 12 13 14
Step-by-step explanation:
= 6x² - 11x - 10
= 6x² + 4x - 15x - 10
= 2x (3x + 2) - 5 (3x + 2)
= (2x - 5) (3x + 2)
__________________x = 5/2 & -2/3
__________________FOLLOW MEHi
i wanted to know how to see the percentage for numbers with reminders.. like 73/80 for finding the percentage of 73/80, you have to do 73/80*100 but when i divide 73/80 it gives a mixed fraction...... please help..
Answer:
91.25
Step-by-step explanation:
hope this helps :)
Answer:91,25%
Step-by-step explanation:73/80*100= 0,9125*100=91,25%
which could be the value of x in the triangle below
Answer:
C, D
Step-by-step explanation:
In a triangle, the length of any side must be least than the sum of the lengths of the other 2 sides.
That means
3x < 19 + 6
3x < 25
x < 25/3
x < 8 1/3
Answer: C, D
a)
सीमा रेखाको समीकरण 2x + 3y = 6 र हल समूहमा
बिन्दु (0,0) भएको असमानता पत्ता लगाउनुहोस् ।
Find the inequality whose boundary line is
2x+3y= 6 and the solution set contains (0,0).
Given:
The boundary line of an inequality is:
[tex]2x+3y=6[/tex]
The solution set contains (0,0).
To find:
The inequality.
Solution:
The boundary line of an inequality is
[tex]2x+3y=6[/tex]
Since (0,0) is in the solution set, therefore (0,0) satisfies the required inequality.
Taking LHS, we get
[tex]LHS=2x+3y[/tex]
Substitute x=0 and y=0.
[tex]LHS=2(0)+3(0)[/tex]
[tex]LHS=0+0[/tex]
[tex]LHS=0[/tex]
The right hand side of the given equation is 6.
[tex]RHS=6[/tex]
We know that,
[tex]0<6[/tex]
[tex]LHS<RHS[/tex]
[tex]2x+3y<6[/tex]
The boundary line is not a dotted line, it means the points on the boundary line are also included in the solution set. So, the inequality sign must be [tex]\leq [/tex].
[tex]2x+3y\leq 6[/tex]
Therefore, the required inequality is [tex]2x+3y\leq 6[/tex].
3(x+5)^2-12=0. What does x equal
Answer:
x=−3 or x=−7
Step-by-step explanation:
Let's solve your equation step-by-step.
3(x+5)2−12=0
Step 1: Simplify both sides of the equation.
3x2+30x+63=0
Step 2: Factor left side of equation.
3(x+3)(x+7)=0
Step 3: Set factors equal to 0.
x+3=0 or x+7=0
x=−3 or x=−7
Answer: x=-3 and x=-7
work is in the attachment provided.
What is the area of the yellow triangle?
I can't see pictures, but to find the area of a triangle, you multiply the dimensions, as you would a rectangle, but divide the area by 2.
For example, the dimensions of a triangle are 4 and 6.
Multiply the two.
4x6=24.
But don't stop there. Divide 24 by 2.
24/2=12.
So the area of the example triangle is 12.
---
hope it helps
A sector of a circle has a central angle measure of 300°. The diameter of the circle is 26 centimeters.
What is the approximate area of the sector?
Plss helpppp I need it now
Answer the question in the photo