Answers
Sorry I’m typing this, brainly says I have to answer 1 question in order to ask more and I’m taking a test right now, just ignore this I can’t risk failing, sorry.
Answer:
Step-by-step explanation:
You can read f(x) to mean y. y is above the x axis between -2 and - 6. To put it more formally,
-6 <x <-2
Why don't you use ≤ ?
It's because where is f(x) positive? 0 is not a positive value,, so you cannot use the endpoints.
Related Questions
Which of the following
figures has all sides
equal? a. square, b. Rectangle c.Circle, b. cube
Answers
Answer:
Square, cube
Step-by-step explanation:
Square and cube have equal length sides
What are the next three terms of the arithmetic sequence -18, -13,-8, -3 ?
a -8,-13, -18
C. 2, 7, 12
b. 3, 8, 13
d. 0,5, 10
Answers
Answer:
C. 2, 7, 12Step-by-step explanation:
-18, -13, -8, -3, 2, 7, 12•Add 5 to the number to find the next term.-18 + 5 = -13-13 + 5 = -8-8 + 5 = -3-3 + 5 = 22 + 5 = 77 + 5 = 12[tex]\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}[/tex]
Which diagram represents the following sets
Answers
Answer:
not sure what is the question
Step-by-step explanation:
11. Solve: 1/3 (6t - 9) + 8 = 7 + 2(t - 1)
Answers
Answer:
t = 0
Step-by-step explanation:
1/3 (6t - 9) + 8 = 7 + 2(t - 1)
2t - 3 + 8 = 7 + 2t - 2
2t + 5 = 5 + 2t
0t = 0
t = 0
A. (x, y) → (x, y + 4)
B. (x, y) → (x, y − 4)
C. (x, y) → (x + 4, y)
D. (x, y) → (x − 4, y)
Answers
9514 1404 393
Answer:
A. (x, y) → (x, y + 4)
Step-by-step explanation:
Perhaps you want to know the transformation that maps WXYZ to W'X'Y'Z'. We note that each image point is 4 units above the pre-image point: its y-coordinate is 4 units more. The transformation that does this is ...
(x, y) → (x, y + 4)
3148 Round to the nearest 100
Answers
Answer:
3100Step-by-step explanation:
We round the number down to the nearest hundred if the last two digits in the number are 49 or below.
3100
How much time has passed? 8:45 to 12:30
Answers
8:45 → 9:00 (15 minutes)
9:00 → 12:00 (3 hours)
12:00 → 12:30 (30 minutes)
3 hours + 15 minutes + 30 minutes =
= 3 hours 45 minutesAnswer: 5:55 thats the anwers
Step-by-step explanation:
find the greatest common factor of 20 and 40
Answers
Answer:
20,10,5,4,2,1
Step-by-step explanation:
half the ratio of z and 9
Answers
Answer:
The half z and 9 is 3.
Step-by-step explanation:
What is the answer and I will need it now
Answers
Answer:
C. is your answer. 3/4. think of it like money. 1/4 is 25. 1/2 is 50. 3/4 is 75. and 1 is 1 whole
Answer:
D
Step-by-step explanation:
The graph is counting by 1/4, so in between 3/4 and 1, it would be 7/8, because 5/8 is less than 3/4, which the marker in front of point P.
PLEASE HELP.
What is the factored form of the expression x^2−22x+121
Answers
hi <3
find two numbers that multiply to make 121 and add/subtract to make -22
the numbers that work are -11 and -11
thus, your final answer would be (x - 11)(x - 11)
hope this helps :)
Answer:
[tex] (x - 11)(x + 11)[/tex]
Step-by-step explanation:
[tex] {x}^{2} - 22x + 121 \\ {x}^{2} - 11x - 11x + 121 \\ x(x - 11) - 11(x - 11) \\ (x - 11)(x + 11)[/tex]
hope this helps you.
Katarina asks Dacia how she can you derive the formula r= x2+y2. Which of Dacia's replies are correct?
Answers
Options A and B are correct. If Katarina asks Dacia how she can derive the formula r= x²+y², then the following statements should be Dacia's reply.
Because r is the hypotenuse of a right triangle, with legs x and y, you can use the Pythagorean theorem to determine 'rr is a straight line distance from the point and can be projected onto x and y axes where x = rcosθ, y = rsinθ. Writing sinθ = y/r, Cosθ = x/r and using the identity sin²θ+cos²θ = 1Given the equation by Katarina expressed as:
r = √x²+y²
One of the ways Katarina can derive the equation is to use the Pythagoras theorem which states that the sum of the square of the hypotenuse is equal to the sum of the other two sides. Let:
r be the length of the hypotenuse
x and y be the other two sides
According to the theorem:
r² = x² + y²
Take the square root of both sides
√r² = √x² + y²
r = √x² + y²
Also, Katarina can use the trigonometry identity. According to a right triangle where:
sinθ = y/r
Cosθ = x/r
According to trigonometry identity, sin²θ+cos²θ = 1
(y/r)² + (x/r)² = 1
y²/r² + x²/r² = 1
(y²+x²)/r² = 1
y²+x² = r²
Swap
r²=y²+x²
This shows that the first two options are correct.
Because r is the hypotenuse of a right triangle, with legs x and y, you can use the Pythagorean theorem to determine 'r
r is a straight line distance from the point and can be projected onto x and y axes where x = rcosθ, y = rsinθ. Writing sinθ = y/r, Cosθ = x/r and using the identity sin²θ+cos²θ = 1
Learn more here: https://brainly.com/question/15610639
Use the points shown on the graph to the right
to determine the slope of the
line.
10
Ø
*
Select the correct choice below and, if
necessary, fill in the answer box to complete
your choice.
2-
O A. The slope of the graph is
(Type an integer or a fraction.)
OB. The slope is undefined
Oh8
= 6
-4
C.
4
6-
-8-
10-
(Answer quickly)
Answers
Answer:
Slope: 3/4
Step-by-step explanation:
Graph the solution of the inquantity of on the number line 2x+5<3x+4
Answers
j=UC solve for c please
Answers
»»————- ★ ————-««
I believe your answer is:
[tex]c=\frac{j}{u}; u\neq 0[/tex]
»»————- ★ ————-««
Here’s why:
⸻⸻⸻⸻
[tex]\boxed{\text{Solving for 'c'...}}}\\\\j = uc \\------------\\\rightarrow \frac{j=uc}{u}\\\\\rightarrow \frac{j}{u}=c\\\\\rightarrow \boxed{c=\frac{j}{u}}}; u\neq 0[/tex]
⸻⸻⸻⸻
»»————- ★ ————-««
Hope this helps you. I apologize if it’s incorrect.
Find the GCF of 36 and 42
Answers
Answer:
the GCF of 36 and 42 is 6
Step-by-step explanation:
Does America live up to its core values?
Answers
DeSilver, Drew, et al. “10 Things We Know about Race and Policing in the U.S.” Pew Research Center, Pew Research Center, 17 Aug. 2020, www.pewresearch.org/fact-tank/2020/06/03/10-things-we-know-about-race-and-policing-in-the-u-s/?amp=1.
Is 0.875 irrational or rational and why?
Answers
(a^2 +5a+5)+(a+3) plz do in copy
Answers
(a² + 5a + 5) + (a + 3)
a² + 5a + 5 + a + 3
a² + 6a + 8
Point B (6,0) is the midpoint of point A (2,3) and point C (?, ?). Sketch a diagram and give the
coordinates for point C.
All work needs to be completed on your worksheet. Make sure you show complete work!
coordinates for point C:
URGENT HELP PLEASE!!!
Answers
Answer:
Hello the answer is (10,−3)
Midpoint of a line with end points (x1,x2) and (y1,y2) is given by ((x1+x2)/2,(y1+y2)/2, coordinates for point C is (10, -3)
What is midpoint of a line with end points (x1,x2) and (y1,y2)?Midpoint=((x1+x2)/2,(y1+y2)/2)
B(6,0) is the midpoint
A(2, 3) and C(?,?)
we need to find coordinates of C
Use formula of midpoint
Midpoint=((x1+x2)/2,(y1+y2)/2)
(6,0)=(2+x)/2,(3+y)/2
(2+x)/2=6
2+x=12
x=10
3+y/2=0
3+y=0
y=-3
Therefore coordinates of C are (10,-3)
To learn more on midpoint of a line click here:https://brainly.com/question/27810617
#SPJ2
henry is 30 steps before john but john takes 7 steps while henry takes 5 steps supposing the lengths of their steps to be equal how many steps must john take to overtake henry? how did you get your answer?
Answers
9514 1404 393
Answer:
105 steps
Step-by-step explanation:
John makes up the distance by 2 steps for each 7 steps he takes. He will need to take 15×7 = 105 steps to gain 15×2 = 30 steps on John.
Meanwhile, Henry is taking 15×5 = 75 steps.
John must take 105 steps to overtake Henry.
_____
The answer is obtained by comparing the rate of decrease of separation to the total separation that must be decreased.
Which of the following statements is equivalent to 28 + 16?
14(2 + 2)
4(7 + 4)
4 + (24 + 12)
14(14 + 2)
Answers
Answer:
4(7+4)
Step-by-step explanation:
4×7=28
4×4=16
28+16
Answer:
4(7 + 4)
Step-by-step explanation:
28+16 = 44
4×11 = 44
45/18in simplest form
Answers
Answer:
5/2 or 2 1/2
Step-by-step explanation:
rbhrurbdhdjdibfbf
Answer:
2 1/2
Step-by-step explanation:
First : We need to find how many times 45 can go into 18.
A: 2 Times
(36)
With the left over amount of the fraction ( 9 ) you put that into a fraction
2 9/18
But 9/18 is also equal to 1/2, and because the question is asking us to simplify we instead have 2 1/2.
Hope this helps! :)
A farmer hears a weather report saying that temperatures will be decreasing approximately 5° every hour for the next 3 hours.
What signed number represents the total change in temperature expected over the next 3 hours?
Answers
Answer:
5/7
Step-by-step explanation:
Sᴏᴍᴇᴏɴᴇ ᴘʟs ʜᴇʟᴘ ᴍᴇ ᴀɴsᴡᴇʀ ᴛʜɪs ᴛʏsᴍ
Answers
Answer:
[tex]4e + 8e + 6 \\ =12e + 6[/tex]
Answer:
6(2e+1) or 12e+6
Step-by-step explanation:
4e+6+8e
we gonna add 4e + 8e together first
then add 6
4e+8e = 12e
12e + 6
now we gonna factor out 6 from the expression
6(2e+1)
or
12e + 6
since we cant do much here anymore
I would recommend 12e+ 6 as am answer.
What is the answer of the following question.
Answers
Answer:
can you turn it around i cant see it
Step-by-step explanation:
if f(x)=3 over x+2-square root of x-3
Answers
Answer:
need picture pls
Step-by-step explanation:
There are 16 tables in the school lunch room. Each table can seat 22 students. How many students can be seated at lunch at one time?
WITH EXPLANATION PLSS
Answers
Answer:
16 table each table seats 22 so 16 * 22 = 352
Step-by-step explanation:
5. Find the perimeter of the figure pictured below.
2
8
3
12
Answers
Answer:25
Step-by-step explanation:
you just add the sides
Answer:
25
Step-by-step explanation:
When doing perimeter, all you have to do is add up all the sides.
A study showed that 7/10 of the human body weight is water. If a person weighs 140 pounds, how many pounds is water?
Answers
Answer:
98
Step-by-step explanation:
it would be 70 percent of 140
[tex] \huge \boxed{\mathfrak{Question} \downarrow}[/tex]
A study showed that 7/10 of the human body weight is water. If a person weighs 140 pounds, how many pounds is water?[tex] \large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}[/tex]
Okay, so first let's note down the points we've in the question.
Fraction of body weight that's water = 7/10Weight of the person = 140 pounds.Number of pounds that's water = ?To find how many pounds of the person who weighs 140 pounds is water, we need to multiply 140 into 7/10.
⇨ Let's solve it now.
[tex] \sf \: 140 \times \frac{7}{10} \\ \sf = 14 \bcancel{0} \times \frac{7}{1 \bcancel{0}} \\ \sf = 14 \times 7 \\ = \boxed{\boxed{\bf \: 98 \: pounds}}[/tex]
A person who weighs 140 pounds will be approximately 98 pounds water.