f(x)=x2+3x and g(x)=2x2, find (f ∘ g)(−1).???????????????????????????????
Answer: its false
Step-by-step explanation:
If It takes me 3 minutes per assignment and I have 36 hrs worth of assignments how many assignments do I need to do to get 20 hrs??
Answer:
[tex]400[/tex]
Step-by-step explanation:
1 hour = 60 minutes
20 hours × 60 = 1200 minutes
1200 minutes/ 3 minutes per assignment= 400 assignments
plz mark me brainliest. :)
What is the slope of the equation y - 3 = -4(x - 5)?
O-4
O-3
O 20
O 23
Answer0-4
Step-by-step explanation:
question in pic! answer asap! will give brainliest!
Answer:
I believe the answer is x + 3
Step-by-step explanation:
[tex]{ \large{ \sf{w = \dfrac {\cancel{(x + 5)}(x + 3)}{ \cancel{x + 5}} }}}[/tex]
width = ( x + 3 ) Answer. Option. ( B )Solve for n.
39 = n − –12
n =
Answer:
Two negative make a positive so this equation is basically 39 = n + 12 so you need to subtract 12 from each side. This makes it n = 27
Hope this helps!
x and y are supplementary angles. y measures 88° What is the measure of x?
Answer:
x =92°
Step-by-step explanation:
Supplementary angles either of two angles whose sum is 180°.
So if y =88°
To get x, you subtract 180 from 88
Which would give you a difference of 92
To know of its Right you can add 88°+ 92° to see if you gwt a sum of 180°
What is the best first step in solving -4x+ 10?
Add
5
to both sides.
O
Subtract į from both sides.
Multiply both sides by -4 and reverse the inequality symbol.
Divide both sides by 10 and reverse the inequality symbol.
What is the answer please help me out please 37 big tall fat points
Answer:
Step-by-step explanation:
The first step is usually to isolate the x term. You have -4x - ⅖ on the lefthand side of the equation. You want to remove the -⅖ so the -4x is alone.
Add ⅖ to both sides:
-4x > ⅖ + 5/10
The equation of a line is given by y−3=4(x+5)
Find the y-intercept of the line.
Write only the value (number) of the y -intercept as your answer.
The graph shows a quadratic function, f(x), and a cubic function, g(x).
Select all values that are approximate solutions to the equation f(x) = g(x).
x=2
x=1
x=0.6
x=-0.3
x=-0.6
x=-1.4
Answer:
B,c,d
Step-by-step explanation:
0.6 and -0.6.
What is Function?In mathematics, a function is a relationship between two values, x and y, from different sets—A and B. It connects inputs and outcomes.
Given a graph of a quadratic and a cubic equation. Sometimes you may figure out the answer by simply reading the presented problem. In order to determine the solution to the given problem, we must look at any (or any) point on the provided graph. Typically, we start by looking at the graph's x- or y-intercepts. Let's look at the following graph's y-intercept, where we can clearly understand what it looks like. We can tell that the graph's y-intercept is at -1 by looking at it. A position on the y-axis where the value of x is 0 is known as the y-intercept. Let's now examine the provided functions.
F(x) = a(x + 0.5) (x + 1.5)
g(x) = b(x+1)³
Where after putting the value at x = 0, b is 1 and a is 2.667.
Putting option in both equations only value which satisfying function F(x) = g(x) is 0.6, -0.6.
Therefore, values that are approximate solutions to the equation f(x) = g(x) are 0.6 and -0.6.
Learn more about Function here:
https://brainly.com/question/21145944
#SPJ2
Given the function f(x) = 3x + 6 and g(x), which function has a greater slope?
Answer:
If both g(x) and f(x) are the same equation, then they will have the same slopes.
Answer: C
Step-by-step explanation:
you're welcome
Alright have posted it now.
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Answer and Step-by-step explanation:
[tex]6^{21}[/tex] is the answer.
3 times 7 is 21.
When exponents are being raised by an exponent, they will multiply together, so 7 being raised by the 3 will become 21, thus making the expression be 6 to the power of 21.
#teamtrees #WAP (Water And Plant)
How many times will the lines intersect?
2x-4y=3
7y-5x=8
Answer:
What line
Step-by-step explanation:
Please take a picture of the line
What is the value of x in the equation 1/3x -2/3 = -18 0 -56 0-52 0 52 0 56
Answer: x=−52
Step-by-step explanation: Hope this help :D
What is the slope of the line through (-12, 1) and (-1, 1)?
Answer:
The equation is y = 1. Therefore, the slope is undefined.
P
13 cm
Q
5 cm
12 cm
What is the length of diagonal PQ? Round to the nearest hundredth
A. 27.93 cm
B. 25.01 cm
C 17.69 cm
D 18.38 cm
ILL GIVE U BRAINLYIST
Answer: B
Step-by-step explanation:
3a-7=4b+1 solve for b
Answer:
b = [tex]\frac{3a-8}{4}[/tex]
Step-by-step explanation:
Given
3a - 7 = 4b + 1 ( subtract 1 from both sides )
3a - 8 = 4b ( divide both sides by 4 )
[tex]\frac{3a-8}{4}[/tex] = b
The cost of a movie tickets for a group of friends is $24. They buy 3 snacks. The cost of each snack is the same. The group spends $43.50 total for tickets and snacks. How much does each snack cost?
Answer:
6.50 is the answer to this
6.50 Step-by-step explanation:
Anna received a gift card for $25 to an art store. The table shows the cost of the items.
Item Cost ($)
Bottle of Paint: 2.75
Brush: 1.09
Canvas: 7.99
Easel: 18.99
Palette: 4.50
She bought a canvas, two brushes, and three bottles of paint.
Which addition equation can be used to determine how much more money x Anna still has to spend?
A)
7.99 + (1.09) + (2.75) + x = 25
B)
7.99 + 3(1.09) + 2(2.75) + x = 25
C)
7.99 + 2(1.09) + 3(2.75) + x = 25
D)
7.99 + 2(1.09) + 3(2.75) + 25 = x
Answer:
7.99+2(1.09)+3(2.75)+x =25
Step-by-step explanation:
what's given are the prices of the canvas, brushes, and bottles of pain. 7.99 represents the one canvas Anna is buying, 2(1.09) represents the 2 brushes, and 3(2.75) represents the bottle of paints. Now what's left is x and x represents the amount of money left on the gift card. The gift card is $25 in total so that's why at the end of the equation it equals to $25.
(3,2), y = x + 5 in slope intercept form
Answer:
Hows it going young blood Y=5x-13 is the answer
Step-by-step explanation:
You have a recipe that calls for 2 parts of milk for every 5 parts of flour You use 8 cups of milk How much flour do you need?
Answer:
20
Step-by-step explanation:
If someone wants to help me
Answer:
x=8
Step-by-step explanation:
−0.8n=2.8 plz help me fast
Answer:
n = −3.5
Step-by-step explanation:
Divide both sides by -0.8
−0.8n / -0.8 = 2.8 / -0.8
n = -3.5
Can someone please help me / reccomend a video of how do do functions, linear and quadratic graphs.
use oak national academy.
it really helped me.
Answer:
try mathswatch videos(this is u need to pay or you can use someones username and password for the videos if ur a school student) or oak nation (this one is free)
Step-by-step explanation:
Diego's age `d` is 5 more than 2 times his sister's age `s`. This situation is represented by the equation `d=2s+5`. If we know Diego's age, which equation will help us find his sister's age?
Answer: [tex]s=\dfrac{(d-5)}{2}[/tex].
Step-by-step explanation:
Given: d denotes Diego's age while s denotes his sister's age.
The situation is represented by the equation d=2s+5.
To find his sister's age we can write the above equation as [tex]s=\dfrac{(d-5)}{2}[/tex] [we first subtract 5 from both sides and then divide both sides by 2]
Hence, the required equation: [tex]s=\dfrac{(d-5)}{2}[/tex].
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Answer:
This is your answer ☺️☺️
a figure in the first quadrant is rotated 180 degrees counter clockwise about the origin. in which quadrant will the rotated figure appear ?
Answer:
Quadrant 3
Step-by-step explanation:
180 in basically turning the total opposite
buyer x books for P1.50 total cost is P6.00
Answer:
Not 2 sure but i think its 7.50
Step-by-step explanation:
Answer: x books = 4
Step-by-step explanation:
6.00 / 1.50 = 4
Como calcular el 15% de 300