Answers
Answer:
[tex](fog)(x) = - {x}^{2} + x + 9[/tex]
Step-by-step explanation:
[tex](fog)(x) = f(g(x)) \\ = - ( {x}^{2} - x - 4) + 5 \\ = - {x}^{2} + x + 4 + 5 \\ = - {x}^{2} + x + 9[/tex]
I hope I helped you^_^
Related Questions
How much would $125 invested at 8% interest compounded continuously be
worth after 16 years? Round your answer to the nearest cent.
A(t)= P*e^rt
Answers
Answer:
449.58
Step-by-step explanation:
125e^(0.08)(16)
use desmos scientific caclulator
HELP ME WITH THIS PLEASE :)
Answers
Answer:
1) F
2) C
3) A
4) H
Step-by-step explanation:
1)
P = a + b + c + d
P = 7x + 8 + 7x + 8 + 9x + 4 + 12x - 2
P = 35x + 18
2)
P = 4a
P = 4(4x - 8)
P = 16x - 32
3)
P = 5a
P = 5(2x - 4)
P = 10x - 20
4)
P = 4a
P = 4(7x + 2)
P = 28x + 8
HELP ME PLEASEEEE NO LINKS OR IMMA REPORT WORTH 15 POINTS
Answer choices are
1.The same or diffrent, diffrent
2. Corresponding angles, the complementary to a corresponding angle, The supplementary to a corresponding angle, The vertical angle to a corresponding angle, they are not corresponding in anyway
Answers
Answer: 1=same
Step-by-step explanation: because if you line them up they are all the same size
see attachment, answer please.
Answers
Answer:
4.5
Step-by-step explanation:
A banana split costs $2.50. A milkshake costs $1.70. Bobby,Jack, and Ted ordered one of each and split the cost. How much does each boy owe?
Answers
Answer:
$4.20
2.50+1.70=4.20
Answer:
Jack= $4.20
Bobby=$4.20
Ted=$4.20
Step-by-step explanation: This is the answer because if you add up all the drinks the total they payed is $12.60 so you just divided that by how many people there are and get $4.20
The lateral area of a cube is 36 Square inches. How long is each edge?
Answers
Answer:
D
Step-by-step explanation:
The plane has traveled 105 miles which is 45%of the distance it needs to go. How many miles is the total distance of the flight?
Answers
Answer: 162.75 miles
Step-by-step explanation: 100%-45%=55%
55%=.55
105 times .55= 57.75
105+57.75= 162.75
sorry but I'm not sure if its right because I haven't does one of these in a while
2. Let u = <4, 8>, v = <-2, 6>. Find u + v. (1 point)
Answers
Answer:
u+v = (4,8)+(-2,6)
=(4-2, 8+6)
=(2, 14)...This is the required answer.
can someone please help with this? real answer only please......ive asked multiple questions today becuz i dont really understand the assignment, please help
Answers
yes or no? help me out thank you so much whoever does:))
Answers
Answer:
Yes
Step-by-step explanation:
The bottom left corner is a right angle
Please help with these 2 range questions ❤
Answers
Answer:
10) 27
15) 18
Step-by-step explanation:
10)
Range = Max value - Min value
18 = x - 9
x = 27
15)
Range = Max value - Min value
32 = 50 - x
-x = 32 - 50
-x = -18
x = 18
Answer:
27 and 18
Step-by-step explanation:
The range is the difference between the largest and smallest numbers
(10)
Given range = 18 and smallest number is 9 then
largest number = 9 + 18 = 27
(15)
Given range = 32 and largest number is 50 , then
smallest number = 50 - 32 = 18
Solve the following equation by completing the square. x2-18x+78=0
Answers
A) are un număr de 6 vârfuri, 9 muchii, 5 feţe. b) bazele prismei sunt ......................................................................... c) muchiile laterale sunt .......................................... Pe planele bazelor. 2) Pentru o prismă triunghiulară regulată cu latura bazei de 6 cm şi înălţimea de 43cm: a) suma lungimilor tuturor muchiilor este de .................. Cm; b) aria bazei este de ......... Cm2; c) aria laterală este de ......... Cm2; d) aria totală este de ......... Cm2; e) volumul este de ......... Cm3.
Answers
Answer:
A
Step-by-step explanation:
Solve by factoring
x^2-x-46=3x-1
Answers
Answer:
x=9 and x=-5
Step-by-step explanation:
x^2-4x-45=0
(×-9)(x+5)=0
x=9 and x=-5
Celular limpio es frase o oracion
Answers
Answer:'
Frase
Step-by-step explanation:
Frase
How many different 2-digit numbers can be formed from the digits 4, 6, and 8?
Answers
Answer:
12 two
24 and 42 represent one combination, but 2 permutations. Thus, the number of two-digit numbers that can be made with the digits 2, 4, 6, and 8 is: Therefore, 12 two-digit numbers can be made with the digits 2, 4, 6, and 8.
Step-by-step explanation:
please mark this answer as brainliest, leave a 5-start rating, and give a thanks
The number of 2-digit numbers can be formed from the digits 4, 6, and 8 is 18.
What is the Permutations?Permutations are different ways of arranging objects in a definite order. It can also be expressed as the rearrangement of items in a linear order of an already ordered set. The symbol nPr is used to denote the number of permutations of n distinct objects, taken r at a time.
The given digits are 4, 6 and 8.
We know that, P(n, r)= n!/(n-r)!
Here, n=3 and r=2
Now, 3!/(3-2)!
= 3×2
= 6
Using C(n, r)= n!/r!(n-r)!
Now, 3!/2!(3-2)!
= 3
So, 6×3
= 18
Therefore, the number of 2-digit numbers can be formed from the digits 4, 6, and 8 is 18.
To learn more about the permutation visit:
https://brainly.com/question/3867157.
#SPJ6
3-108. Write an equation and find the answer for each of the following problems. Give answers in decimal form. Homework Help a. What is the product of three tenths and four hundredths?
Answers
gggggggggggggggggggggggggggggggggggggggggggggggggggggggr
howmany boxes do i shade
Answers
Answer:
14
Step-by-step explanation:
70%*20=14
Para reformar la cocina de su caja Berta compro la semana pasada 2 cajas de plaquetas para el suelo y 4 de azulejos para la pared por 200 €. Hoy la comprado 2 cajas más de plaquetas y otras 2 de azulejos per 130 € Cuanto cuesta la caja de plaquetas y la de azulejos
Answers
Answer:
Caja de plaquetas = x = 30 €
Caja de azulejos = y = 35 €
Step-by-step explanation:
Deje que el costo de
Caja de plaquetas = x
Cuadro de mosaico = y
Por Berta
Para reformar su cocina, Berta compró la semana pasada 2 cajas de baldosas de plaquetas para el suelo y 4 cajas de baldosas para la pared por 200 €.
2x + 4y = 200 ...... Ecuación 1
Hoy
Hoy compré 2 cajas más de plaquetas y otras 2 de tejas por 130 €.
2x + 2y = 130 ..... Ecuación 2
Resolvemos usando el método de Eliminación
2x + 4y = 200 ...... Ecuación 1
2x + 2y = 130 ..... Ecuación 2
Restar la ecuación 2 de 1
2 años = 70
y = 70/2
y = 35 €
Resolviendo para x
2x + 4y = 200 ...... Ecuación 1.
2x + 4 × 35 = 200
2x + 140 = 200
2x = 200 - 140
2x = 60
x = 60/2
x = 30 €
el costo de
Caja de plaquetas = x = 30 €
Caja de azulejos = y = 35 €
Plz help fast will mark brainliest!!!
Answers
Answer:
V≈523.6
Step-by-step explanation:
If Jeff is a manager at the local movie theatre, his annual salary is $46,000 and his company gives a 1.5% raise each year. What will be the total amount of money Jeff earns in 4 years assuming he gets the raise each year?
Answers
Answer:
59000
Step-by-step explanation: yep
please help
Will mark brainlist
Answers
Which set of data points could be modeled by a line of best fit that is a decreasing linear function?
A. {(0, 0), (1, 8), (2, 15), (3, 22), (4, 30)}
B. {(0, 5), (1, 6), (2, 10), (3, 16), (4, 28)}
C. {(0, 50), (1, 42), (2, 33), (3, 25), (4, 16)}
D. {(0, 64), (1, 60), (2, 52), (3, 39), (4, 22)}
Answers
Answer:
c I do believe
Step-by-step explanation:
can you help me with this question is the correct answer b
Explanation:
Answer: thx pass some points !
What is the value of x? NEDD HELP ASP
A x=15
B x=30
C x=37.5
D x=52.5
Answers
Answer:
The value of x is 15 .
Option (A) is correct.
Step-by-step explanation:
As given
∠1 and ∠2 are complementary.
i.e the sum of ∠1 and ∠2 is 90° .
Thus
∠1 + ∠2 = 90°
x° + (3x+30)° = 90°
x + 3x + 30 = 90
4x = 90-30
4x = 60
x = \frac{60}{4}x=
4
60
x = 15
Therefore the value of x is 15 .
Option (A) is correct.
Answer:
A. x=15
Step-by-step explanation:
To solve this problem, we can combine like terms.
3x + (1)x are like terms.
3x + (1)x = 4x.
Since 3x and (1)x are the only pair of like terms, we are done with this step.
Complementary angles have a sum of 90°.
4x + 30 = 90.
Next, we subtract 30 from 90.
90 - 30 = 60.
Then, we divide 60 from 4.
60 / 4 = 15.
15 is the final answer.
Therefore, the value of x is 15.
Use the converse of Pythagorean Theorem to tell what type of triangle this is.
Answers
Answer:
Acute
Step-by-step explanation:
c[tex]c^{2}<a^{2}+b^{2} =Acute\\16^{2}<14^{2}+8^{2} \\252<196+64\\252<260[/tex]
Marsha deposited 7500 into a savings account 5 years ago. The simple interest rate is 3%. How much money did Marsha earn in interest
Answers
Answer: $1125
Step-by-step explanation: 7500 x 3%= 225 Then multiply 225 by the 5 years. You will then get 1125. Marsha earned $1,125 in interest.
I hoped this helped, have a great rest of your day!
Answer:
$1125
Step-by-step explanation:
plz crown
In ADEF, the measure of
measure of ZD to the nearest degree.
E
52
X
F
D
14
Answers
Answer:
74 degrees
Step-by-step explanation:
Assuming we have the following
FD = 14
DE = 52
m<F = 90degrees
Required
m<D
DE = hypotenuse
FD = adjacent
Using the SOH CAH TOA identity
Cos m<D = adj/hyp
Cos m<D = 14/52
m<D = arccos(0.2692)
m<D = 74.38
m<D to the nearest degree is 74degrees
HELP ME PLEASE!! ILL MARK BRAINLIEST FOR THE FIRST TO AMSWER ! BUT THE ANSWER AS TI BE RELATED TO THE QUESTION CAUSE IF NOT I WOMT MARK U BRAINLIEST !
Answers
what is the result of subtracting the second equation from the first? 8x-4y=-4 -3x+4y=5
Answers
Answer:
-9+11x-8y
Step-by-step explanation:
Evaluate the function for an input value of 3. f(x)= −4x 2 −3x−5
Answers
Answer:
- 50
Step-by-step explanation:
x = 3
f ( x ) = - 4x^2 - 3x - 5
f ( 3 )
= - 4 ( 3 )^2 - 3 ( 3 ) - 5
= - 4 ( 9 ) - 3 ( 3 ) - 5
= - 36 - 9 - 5
= - 50