Answer:
not to familiar but maybe 1/10 or reverse
Step-by-step explanation: i think this might be right because the number the final arrow points to is 10
What are the x and y-intercepts of the line described by the equation?
2x+4y=12.4
Question 2 options:
x-intercept = -6.2
y-intercept = -3.1
x-intercept = -3.1
y-intercept = -6.2
x-intercept = 6.2
y-intercept = 3.1
x-intercept = 3.1
y-intercept = 6.2
Please help
Help Please :)
f(x) = 5x +7
and
g(x) = -2x - 4
f(g(x)) = -2x + ????
Answer:
f(g(x)) = - 10x - 13Step-by-step explanation:
Given functions:
f(x) = 5x +7and
g(x) = -2x - 4Work out the composite f(g(x)):
f(g(x)) = f( -2x - 4) = 5( - 2x - 4) + 7 = -10x - 20 + 7 = - 10x - 13Answer:
f(g(x)) = -10x - 13
???? = - 8x - 13
Step-by-step explanation:
f(x) = 5x +7
and
g(x) = -2x - 4
f(g(x)) = f(-2x - 4) = 5(-2x - 4) + 7
f(g(x)) = -10x - 20 + 7
f(g(x)) = -10x - 13
f(g(x)) = -2x - 8x - 13
(Simplify 6 x m x 5
Answer:
30m or 6m5
Step-by-step explanation:
If you like my answer than please mark me brainliest thanks
The simplification of the given expression 6 x m x 5 will be 30m.
What is simplification?Simplification is to make something easier to do or understand and to make something less complicated.
The expression is given below.
6 x m x 5
Then the simplification of the expression will be
30m
Where m can be any number.
Then the expression 6 x m x 5 is written as 30m.
More about the simplification link is given below.
https://brainly.com/question/12616840
#SPJ2
Write an equation that describes the nth term of the arithmetic sequence –2, –1.5, –1, –0.5, 0, 0.5, ….
Answer:
[tex]a_{n}[/tex] = 0.5n - 2.5
Step-by-step explanation:
The nth term of an arithmetic sequence is
[tex]a_{n}[/tex] = a₁ + (n - 1)d
where a₁ is the first term and d the common difference
Here a₁ = - 2 and d = a₂ - a₁ = - 1.5 - (- 2) = - 1.5 + 2 = 0.5 , then
[tex]a_{n}[/tex] = - 2 + 0.5(n - 1) = - 2 + 0.5n - 0.5 = 0.5n - 2.5 ← explicit equation
URGENT!!
Please divide this polynomial
i used polynomial division.. i hope this helps :)
Answer:
ANSWER IS IN THE ATTACHMENT!!Step-by-step explanation:
HOPE IT HELPS YOU!!Solve and graph inequality
Answer:
x ≥ 3 and x ≤ -3 See below
Step-by-step explanation:
| x | ≥ 3
Case I Case II
x ≥ 3 -(x) ≥ 3
-x ≥ 3 multiply by -1 and change the inequality
x ≤ -3
The graph:
Graph ≤ or ≥ the closed circle at the endpoint.
x ≥ 3 closed circle at point 3 and shade to the right .
x ≤ -3 closed circle at -3 and shade to the left.
find an number that is 16 less than twice a number is decrease is 84
Answer:
50
Step-by-step explanation:
find a number that is 16 less than twice a number is decrease is 84
so if i get this right it is:
84 = 2x-16?
if so we do the following:
84+16 = 2x (Move the variables to one side and the numbers to the other)
100 = 2x (simplify)
50 = x (divide each side)
Anyone know the answer?
Answer:
41
Step-by-step explanation:
Since it is only being reflected, the letters would match up with their primes and still equal the same amount for the sides. Since B'C' is 41, it would mean that BC is 41 too
Performance task trigonometric identities
#1
[tex]\\ \sf\longmapsto cos75°[/tex]
[tex]\\ \sf\longmapsto cos(45+30)°[/tex]
[tex]\\ \sf\longmapsto cos45cos30+sin45.sin30[/tex]
[tex]\\ \sf\longmapsto \dfrac{1}{\sqrt{2}}\times \dfrac{\sqrt{3}}{2}+\dfrac{1}{\sqrt{2}}\times \dfrac{1}{2}[/tex]
[tex]\\ \sf\longmapsto \dfrac{\sqrt{3}}{2\sqrt{2}}+\dfrac{1}{2\sqrt{2}}[/tex]
[tex]\\ \sf\longmapsto \dfrac{\sqrt{3}+1}{2\sqrt{2}}[/tex]
#2
[tex]\\ \sf\longmapsto tan\left(-\dfrac{\pi}{12}\right)[/tex]
[tex]\\ \sf\longmapsto tan(-15°)[/tex]
[tex]\\ \sf\longmapsto \dfrac{sin(-15)}{cos(-15)}[/tex]
[tex]\\ \sf\longmapsto \dfrac{-sin15}{cos15}[/tex]
[tex]\\ \sf\longmapsto -\dfrac{\dfrac{\sqrt{3}-1}{2\sqrt{2}}}{\dfrac{\sqrt{3}+1}{2\sqrt{2}}}[/tex]
[tex]\\ \sf\longmapsto -\left(\dfrac{\sqrt{3}-1}{\sqrt{3}+1}\right)[/tex]
a rectangle prism has a length of 5 cm, a width of 2.25cm, and a height of 0.5 cm, what is the surface area of the rectangular prisim?
Answer:
SA = 29.75 cm^2
PLEASE HELP AND EXPLAIN
Solve the following equation by factoring 2x^2 - x = 2-4x
Answer:
x=-2, x=1/2
Step-by-step explanation:
> 2x²-x=2-4x
> 2x²-x+4x-2=0
> 2x²+3x-2=0
> 2x(x+2)-(x+2)=0
> (x+2)(2x-1)=0
> x+2=0; 2x-1=0
> x=-2; x=1/2
The perimeter of a rectangle is 260 meters. The length is 50 meters greater than the width. Find the dimensions of the rectangle.
length:
width:
Answer:
Hold on, our servers are swamped. Wait for your answer to fully load.
Step-by-step explanation:
Hold on, our servers are swamped. Wait for your answer to fully load.
I will 10 points pls anwser correct
Answer:
1.5 if you Evaluate and in fraction form [tex]\frac{15}{10}[/tex]
What is the area, in square feet, of a bedroom with l = 912 feet and w = 1114 feet?
Answer:
The area is 1,015,968
Step-by-step explanation:
Answer:
1,015,968 (otherwise known as a ridiculously large bedroom lol)
Step-by-step explanation:
912 x 1114 = 1,015,968
Do it on any calculator and it will give you the same thing
I don't know if this was a typo because again that is a ridiculously large bedroom so if it is lemme know and I'll edit my answer
4xy + 10yᒾ
Tui mún hỏii
Answer:
4xy+10y²=2y(2x+5y)
Hope it helps!!!
LCD of 3/5x^4 and 2/7x^3
Answer:
31/35x^7
Step-by-step explanation:
3/5x^4 +2/7x^3
you find the lcm of the denominators
21/35x^7 + ,10/35x^7 =31/35x^7
Tres socios tienen que repartirse 3000 dólares de beneficios. ¿Cuánto le tocará a cada uno, si el primero tiene que recibir 3 veces más que el segundo y el tercero dos veces más que el primero? Siendo el segundo representado con la letra x.
Answer:
Abrazos
Step-by-step explanation:
segundo = x
primero = (3*)segundo
tercero = (2*)primero
tercero = 2 * 3 = (6*)segundo
6x + 3x + x = 3000
10x = 3000
x = 300
segundo = 300
primero = 300 * 3 = 900
tercero = 300 * 6 = 1800
checando: 1800 + 900 + 300 = 3000
need help asap!!!
(Question:What is 2/3 divided by 4/5?
(Options: 2/3, 5/6, 1 1/5, 3 1/3
Answer:
5/6
Step-by-step explanation:
7 4/5 divided by 1 3/10 (please leave explanation)
Answer:
117/50 or 2 17/50 or 2.34
Step-by-step explanation:
i don't know is just simple
You multiply 7 X5+4 is 39, 39/5 and then multiple
A grocery store sells a six pack of bottled water for $3.79, a 9 pack for $4.50, and a 12 pack for $6.98 which package cost the least per bottle explain your reasoning
Answer:
The six pack of water is the best deal.
Step-by-step explanation:
Divide the number of water bottles per pack by the cost of the pack.
$1.58 per bottle for the six pack.
$2 per bottle for the nine pack.
$1.72 per bottle for the 12 pack.
A 4 in. by 5 in. photo is enlarged so that its width (shorter dimension) is 5 in.
What is the length of the enlarged photo?
5.25 in.
7 in.
6.25 in.
6 in.
========================================================
Explanation:
The jump from 4 inches to 5 inches is 5/4 = 1.25
In other words, 4*1.25 = 5
So we need to multiply every dimension by the scale factor 1.25 to enlarge the image. The 5 inch dimension then goes to 5*1.25 = 6.25 inches
----------
Here's another way you can solve
(old width)/(old length) = (new width)/(new length)
4/5 = 5/x
4x = 5*5
4x = 25
x = 25/4
x = 6.25
5 ( 3 - x ) < -2x + 6
inequality form: x>3
interval form: (3,infinity)
Step-by-step explanation:
Answer:
x>3
Step-by-step explanation:
Need help with this ASAP!!
Answer:
64
Step-by-step explanation:
40x1.6
13. Cynthia, Chris, and Lexi paint houses. Cynthia can paint a house in 6 hours. Chris
can paint the same house in 5 hours. The three working together can paint the house
in 2 hours. How many hours does it take Lexi to paint the house?
Answer:
13
Step-by-step explanation:
❤️❤️❤️❤️❤️
Somebody help (no links please) this is stressing me rn cause this assignment is almost due.
Step-by-step explanation:
11)
d=√[(-2-(-3))^2+(3-10)^2]=√(-2+3)^2+(-7)^2
=√1+49=√50=7.07 approximately
12)
M (((-1)+(-7))/2 , (2+(-4))/2)=(-8/2 , -2/2)=(-4 ,-1)
If there are four black kittens and two orange kittens, suppose each section of the tape diagram represents 2 kittens rather than one kitten. Will that change the comparisons in parts A and B? Why or why not?
Plz help it’s my last question for now
Answer:
no, you're just simplifying the fraction.
Step-by-step explanation:
4/6=2/3
I need help with this :(please
Answer:
e Are you need me?you write l donot know.
how can you be sure that there are no mistakes on your pay stub assuming that you make $10 an hour and that your employer withholds 10 percent for federal taxes?
hiStep-by-step explanation:
Question no.8
Plz heeeeelp
The exterior angle of each polygon and the adjacent interior angle are
supplementary.
(a) 72° (b) [tex]\displaystyle 51 \frac{3}{7} ^{\circ}[/tex] (c) 36° (d) 20° (e) 18°
Reasons:
The formula for the exterior angle of a regular polygon is, [tex]\displaystyle \theta = \mathbf{ \frac{360 ^{\circ}}{n}}[/tex]
Where;
θ = The exterior angle of the polygon
n = The number of sides of the regular polygon
(a) The number of sides in a pentagon, n = 5 sides
Therefore, for a regular pentagon, we have;
[tex]Exterior \ angle , \displaystyle \theta = \frac{360 ^{\circ}}{5} = \mathbf{{72^{\circ}}}[/tex]
The measure of the exterior angle of a pentagon, is 72°
(b) An heptagon has n = 7 sides
The measure of the exterior angle, θ, of a regular heptagon is therefore;
[tex]Exterior \ angle \ of \ a \ heptagon , \,\displaystyle \theta = \frac{360 ^{\circ}}{7} = \underline{51 \frac{3}{7} ^{\circ}}[/tex]
(c) A decagon has n = 10 sides, which gives;
[tex]The \ exterior \ angle \ of \ a \regular \ decagon, \,\displaystyle \theta = \frac{360 ^{\circ}}{10} = \underline{36^{\circ}}[/tex]
(d) The exterior angle of an 18-gon with n = 18 sides is given as follows;
[tex]The \ exterior \ angle \ of \ a \ regular \ 18-gon, \,\displaystyle \theta = \frac{360 ^{\circ}}{18} = \underline{20^{\circ}}[/tex]
(e) A regular 20-gon has n = 20 sides
The exterior angle of a regular 20-gon is [tex]\displaystyle \frac{360 ^{\circ}}{20} = \underline{ 18^{\circ}}[/tex]
Learn more about the angles of a polygon here:
https://brainly.com/question/12871621
order the following numbers from least to greatest.
12
V149
11
Answer:
11 12 v149
thats what I got......