Answer:
The triangle A B C will be the image of triangle of A B C in origin (0,0)
I'LL GIVE A BRAINLIEST
Write the equation of the line that is parallel to x – 3y = 9 and passes
through the point (3, -1).
Step-by-step explanation:
the equation of the line that is parallel to
x – 3y = 9
=> the slope = -1/-3 = ⅓
passes through the point (3, -1) =>
y -(-1) = ⅓(x -3)
y+1= ⅓x - 1
y = ⅓x -1-1
y = ⅓x - 2
or
x -3y = 6
which of the following pairs of functions are inverses of each. a) f(x)=18/x and g(x)=18/x+9
Answer:
f(x)= x/3+4 and g(x) = 3x - 4
Step-by-step explanation:
suppose there is an 80 percent rain each day. on day that it rains ,kathy has a 45 percent chance of being late, compared to a 30 percent chance when it does not rain.On a random day, what is the probability that kathy will be late?ce of being late, compares
Answer:
.8 * .45 = .36 = 36%
.2 * .3 = .06 = 6%
is is late 42% of the time
Step-by-step explanation:
find f(-3)
f( x) = 2x^2-3x+4
Answer:
f(-3)= 2 (-3)² - 3(-3) +4 = 2(9) +9+4=18+9+4= 31
I hope I helped you^_^
1-4 please I’ll make you brainliest NO LINKS NO FILES!!!!!
Multiply.
(4.001)(0.03)(10.23)
1.2279069
12.279069
122.79069
I don't know.
Answer:
Ans; 1.2279069
Step-by-step explanation:
Ans ; (4.001) (0.03)(10.23) = (4001)(3)(1023) × 10^-⁷ = (12003)(1023) ×10^-⁷ = 12279069 ×10^-⁷ = 1.2279069
Answer:
1.2279069
Step-by-step explanation:
i took the test
Help please I don’t understand tell me we’re to plot
Answer:
put one dot on (-3,3) then put another on (-2,2) and lastly put another one on (-2,4). Hope this helped!
Mary says that 43 is a 2-digit odd number that is composite. Is she correct?
PLEASE HELP
Choose 1 answer:
What is the length of the line?
Answer: B = 5
Step-by-step explanation:
Point A = (2,2) and point B = (6,5)
Distance between 2 points = sqrt [ (x-x)^2 + (y-y)^2]
Sqrt [(6-2)^2 + (5-2)^2]
Sqrt (4^2 + 3^2)
Sqrt (16 + 9) = sqrt 25 = 5
5 less than 3 times a number is 7. How would I write this as an equation
Answer:
The equation would be 5-3x=7
Step-by-step explanation:
5 less than indicates subtraction, and 3 times a number indicates both values being multiplied with each other, so it's 3x. Hope that helped.
name two points that are not contained in or lying in plain p
provide at least two ways to name plane P
Answer:
Points W and Zplane QRS; plane STUStep-by-step explanation:
a) points not on the plane will be somewhere other than on the shaded area representing plane P. Z and W are two such points.
__
b) The name can consist of any three points not on the same line. That means names RVX, RSU, TUV are not allowed, but any other combination of these letters, along with the letter Q, can be used. A couple of possible names are ...
QRS, STU
78 changes to 88. Find the percent of increase
Answer:
Step-by-step explanation:
12.82% increase
Step-by-step explanation:
((88-78)/78)*100 = 12.82%
Step 1. Find the difference between 78 and 88
Step 2. Divide that answer by the first number, 78
Step 3. Multiply that answer by 100 to get your percent
Find the area of the circle use 3.14 for pie do not round your answer
Answer:
Area= 12.56 inches²Step-by-step explanation:
To find the area of a circle: A= πr²A= 3.14 × 2²A= 3.14 × 4A= 12.56 inches²[tex]\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}[/tex]
The area is:
12.56 in²Work/explanation:
The formula for the area of a circle is:
[tex]\sf{A=\pi r^2}}[/tex]
Where
A = area
π = 3.14
r = radius
Diagram:
[tex]\setlength{\unitlength}{1cm}\begin{picture}(0,0)\thicklines\qbezier(2.3,0)(2.121,2.121)(0,2.3)\qbezier(-2.3,0)(-2.121,2.121)(0,2.3)\qbezier(-2.3,0)(-2.121,-2.121)(0,-2.3)\qbezier(2.3,0)(2.121,-2.121)(-0,-2.3)\put(0,0){\line(1,0){2.3}}\put(0.5,0.3){\bf\large 2\ in}\end{picture}[/tex]
Plug in the data:
[tex]\sf{A = 3.14 \times 2^2}[/tex]
[tex]\sf{A = 3.14 \times 4}[/tex]
[tex]\sf{A = 12.56\:in^2[/tex]
Hence, the answer is 12.56 in².The relative frequency table displays the percentage of responses of students who were asked, "What caffeinated drinks do you consume?"
Coffee Tea Soda Energy drink
0.83 0.75 0.75 0.25
The picture graph below displays the results of the survey.
A graph titled Caffeinated Drinks has drink on the x-axis and relative frequency on the y-axis. Coffee, 0.8; tea, 0.75; Soda, 0.75; energy, 0.2. The coffee, tea, and soda pictures are large, and the energy drink picture is small.
Is this graph misleading?
No, because the pictures accurately represent the percentage of each type of drink.
No, because the height of each picture corresponds to the percentage of each type of drink.
Yes, because the height of each picture does not correspond to the percentage of each type of drink.
Yes, because the areas of the pictures do not accurately represent the proportions of each type of drink.
Answer:
B
Step-by-step explanation:
not sure
Answer:
B
Step-by-step explanation:
-56-(-95) plss help plsssssssssssssssssssssssssssssssssssssssssss
-56 - (-95) = -56 + 95 =
= 95 + (-56) = 95 - 56 =
= 3952(7)^1/5
Need help solving this problem. I don’t have Ti-84 Calculator yet
Answer:
[tex]52 \sqrt[5]{7} [/tex]
Step-by-step explanation:
[tex]52(7 {)}^{ \frac{1}{5} } [/tex]
[tex] = 52 \sqrt[5]{7} [/tex]
HELP!!! LOTS OF POINTS AND I GIVE BRIANLEST NO FAKE ANSWERS
Solve 4x − 2(x + 1) = 3x + 10
a)x = −12
b)x = 12
c)x = −8
d)x = 8
Answer:
= −12
Step-by-step explanation:
Answer:a)-12
Step-by-step explanation:
4x-2(x+1)=3x+10
4x-2x-2=3x+10
2x-2=3x+10
Collect like terms
-2-10=3x-2x
-12=x(a)
help me please. i've tried this so many times, writing it out, calculator. nothing's worked
Answer:
-27
Step-by-step explanation:
y7 + 4x
(-1)7 + 4(-5)
-7 + (-20)
-27
IF 4 bottles of juice cost $7, how much would 9 bottles cost
I am giving 40 points!
Help please!
Answer:
I'm pretty sure it would be $13.50
Answer:
$15.75
Step-by-step explanation:
7 divded by 4 = 1.75
Simply take 1.75 and multply it by 9, giving you 15.75
$15.75
A spherical water tank has a radius of 25 feet. Can it hold enough water to fill a swimming pool 50 meters long, 25 meters wide with a constant depth of 2 meters?
Answer:
multiplication
Step-by-step explanation:
A regular hexagon is a six sided figure with all sides equal and all six angles equal. Find the length of the sides if the perimeter of the regular hexagon is 396 yd.
Answer:
sides = 61.5 yd
Step-by-step explanation:
hopefully the picture I have attached us clear and understandable
:)
what number is less than -12
answer choices:
F: -14
H: -3
G: -11
J: 4
some pls help meee
Hey there! Your answer is:
F.) -14
Here's why:
The higher a number goes when it's negative the smaller the number is. The higher a number goes when it's not a negative number the bigger it is.
I hope this answer helped you out! Have a great day/night :)
Find the standard form of the equation of the circle with endpoints of a diameter at the points (3,4) and (-9,6).
Answer:
(x + 3)² + (y - 5)² = 37Step-by-step explanation:
The center is the midpoint of the diameter, the coordinates are:
x(M) = (3 - 9)/2 = -3y(M) = (4 + 6)/2 = 5The length of the diameter:
[tex]d = \sqrt{(-9-3)^2+(6-4)^2} = \sqrt{12^2+2^2} = \sqrt{148} = 2\sqrt{37}[/tex]The radius is:
r = d/2 = [tex]2\sqrt{37} /2 = \sqrt{37}[/tex]The standard form is:
(x - h)² + (y - k)² = r², where (h, k) is the centerSubstitute to get:
(x - (-3))² + (y - 5)² = (√37)²(x + 3)² + (y - 5)² = 37Mrs. Oscar has 24,28and 32 students in her first three science classes. She divided the students in each class into equally sized groups for an activity.If each group had the same number of students in all of classes, what is the greatest number of students in each group?
i would say 4. because 4 can go into each of those numbers equally
which number produces an irrational number when multiplied by 1/5
Lets solve
Let it be x
[tex]\\ \sf\longmapsto \dfrac{x(1)}{5}=\dfrac{p}{q}[/tex]
[tex]\\ \sf\longmapsto \dfrac{x}{5}=\dfrac{p}{q}[/tex]
π is not the answer as its nit a rational no.-1.4.. and √11 are also impossible .Hence option a is correct1 less than twice the sum of a number and 3
Answer:
2(x + 3) - 1
Step-by-step explanation:
Let [tex]x[/tex] represent the unknown number.
From the information given, we can form the equation
[tex]2(x+3)-1[/tex]
Breakdown:
2(x + 3) - 1 from "1 less than twice the sum of a number and 3"
2(x + 3) - 1 from "1 less than twice the sum of a number and 3"
2(x + 3) - 1 from "1 less than twice the sum of a number and 3"
171. Solve the formula
the picture quality is low
Step-by-step explanation:
therefore I can't give answer of your question
plese help me fast I will mark you brainlist
[tex]\\ \sf\longmapsto 5x+5+4x-5=180[/tex]
[tex]\\ \sf\longmapsto 5x+4x+5-5=180[/tex]
[tex]\\ \sf\longmapsto 9x=180[/tex]
[tex]\\ \sf\longmapsto x=\dfrac{180}{9}[/tex]
[tex]\\ \sf\longmapsto x=20[/tex]
y=x=20z=5x+5=5(20)+5=100+5=105Step-by-step explanation:
hope this helps u ✌️✌️
Make mister as brainliest
PLEASE HELP meee!! ┗( T﹏T )┛ A point is plotted on the number line at 234 . A second point is plotted at −413 .
What is the length of a line segment joining these points?
Enter your answer as a simplified mixed number in the box.
Answer:
7 1/12
Step-by-step explanation:
i just know
Answer:
its -4 1/3
Step-by-step explanation:
11. Convert the measurement.
330,000 CL =
_ dal
33,000 dal
33 dal
330 daL
3,300 dal
Answer:
33 ooo dal answer sir beucase I think so
Step-by-step explanation:
Answer:
330 dal. 330,000/1,000 = 330. hope this helps
Step-by-step explanation:
- Zombie
