can someone please show steps for this? i tried using a calculator but there was no fog sign thing.
Answers
Answer:
(f о g)(0) = 24
Step-by-step explanation:
f(x) = -5x - 1
g(x) = x² - 5
When you see (f о g)(#), they want you to plug the function g(x) into the function f(x).
First find g(0).
g(0) = (0)² - 5
g(0) = 0 - 5
g(0) = -5
Now plug g(0) = -5 into f(x) by replacing all x's with -5.
(f о g)(0) = -5(-5) - 1
Multiply.
(f о g)(0) = 25 - 1
Subtract.
(f о g)(0) = 24
Related Questions
X f(x)
-2 -1/200
-1 -1/20
0 -1/2
1 -5
2 -50
Answers
9514 1404 393
Answer:
f(x) = -1/2·10^x
Step-by-step explanation:
The y-intercept is -1/2.
The common ratio is (-1/20)/(-1/200) = 10, so the exponential function can be written as ...
f(x) = -1/2·10^x
Which sentence from the text best supports the narrator’s view of Paul as a giant of a man?
A.
“Feeding Bunyan’s crews of ravenous loggers was a big job.”
B.
“Paul dealt with the challenge by digging down to find the tops of the tall pine trees and lowering his loggers to chop logs.”
C.
“Driving logs upstream is impossible, but an impossible job never stopped Paul.”
D.
“To his surprise, when he tried to move the logs, he discovered the lake had no outlet to the river.”
Answers
Answer:
The answer is B
Step-by-step explanation:
I did the test and got it right
If the circumference of the circle above is 25.12 units, what is the area? (Use 3.14 for T.)
Answers
Answer:
50.24 units2
Step-by-step explanation:
Write the following ratio as a reduced fraction. Simplify your answer when possible: 22 to 42
Answers
Answer:
11 / 21
Step-by-step explanation:
The ratio 22 to 42 can be written as: 22 : 42, and in fraction form as:
22 / 42 in this fraction we can cancel a common factor of 2 from numerator and denominator, leaving us with the reduced fraction:
2 * 11 / (2 *21) = 11 / 21
Joey has 10 packs of gum. 1/5 of his pack are spearmint. How many of his packs are spearmint?
A. 2 packs
B. 10 packs
C. 1 pack
D. 5 packs
Answers
Answer:
A. 2 packs
Step-by-step explanation:
In the summer reading program, a participant earns 50 stars for reading 10 books. The library tracks the number of stars (y, vertical
axis) and books (x, horizontal axis) on a graph. Which statements are correct?
A)
Point (5, 1) represents the unit rate.
B)
Point (1,5) represents the unit rate.
9
Point (0, 50) represents the unit rate.
D)
Point (100, 20) represents reading 20 books.
E)
Point (20, 100) represents reading 20 books
Answers
Answer:b and e
Step-by-step explanation:
Answer:
B and E
Step-by-step explanation:
This is because (1,5) represents the unit rate whilst, (20,100) represents reading 20 books.
MAKE SURE TO DRINK WATER AND A BREAK!!!
THINGS WILL GET BETTER <3
A menu has three meat choices, three vegetable choices and two
desserts. How many ways can you choose your dinner?
Answers
Answer:
18 ways
Step-by-step explanation:
The computation of the number of ways that could be choose your dinner as follows:
= 3 meat choices × 3 vegetable choices × 2 desserts
= 18 ways
By multiplying all the three things we can determined the number of ways
What is the volume of the prism?
Answers
Answer:
VOLUME OF PRISM = L X W X H (or) LWH
so, L = 2 in
W = [tex]2\frac{1}{4}[/tex] in (or) [tex]\frac{9}{4}[/tex] in
H = 4 in
volume = 2 x [tex]\frac{9}{4}[/tex] x 4 = 18 in³
Pls help I’m failing
Answers
Answer:
-7
Step-by-step explanation:
you divide both sides by -2 and 14/-2 is equal to -7
In the figure below, if sin x= 5/13, what are cos x and tan x? PLZ HELP FOR THE LOVE OF GOD AND WHTS GOOD IN THE WORLD HELPPP
Answers
Answer:
Step-by-step explanation:
cos²x = 1-sin²x = 1-(5/13)² = 144/169
cosx = √(144/169) = 12/13
tanx = sinx/cosx = (5/13)/(12/13) = (5/13)×(13/12) = 5/12
determine the relationship between the measures of the given angles
Answers
∠PTV > ∠VPT. This is because the angle opposite to the larger side is greater.
What are angles and dihedral angles? What is equation modelling? In Euclidean geometry, an angle is the figure formed by two rays, called the sides of the angle, sharing a common endpoint, called the vertex of the angle. Angles formed by two rays lie in the plane that contains the rays. Angles are also formed by the intersection of two planes. These are called dihedral angles.Equation modelling is the process of writing a mathematical verbal expression in the form of a mathematical expression for correct analysis, observations and results of the given problem.Given is a 2 - D image as shown in the question.
It can be concluded that ∠PTV > ∠VPT. This is because the angle opposite to the larger side is greater.
Therefore, ∠PTV > ∠VPT. This is because the angle opposite to the larger side is greater.
To solve more questions on equations, expressions and polynomials, visit the link below -
brainly.com/question/17421223
#SPJ2
Find the length of line segment KH if K(-1,2) and H(3,5). Round to the nearest tenth if needed
Answers
i think that that the answer is 13 Step-by-step explanation:
What is the solution to the system of equations?
y =2/3 x + 3
x = -2
Answers
Answer:
The answer is 5/3
Step-by-step explanation:
hope this helped
kiara is paid 76.95 twice a month.how much money does she make in a year
Answers
Answer:
1,846.8
Step-by-step explanation:
76.95x2= 153.9
153.9x12= 1,846.8
Find the value of x in this triangle
Answers
Answer:
No you find it jkSum=1802x+2x+x=1805x=180x=36 Two bottom angle are similar 2(36)= 72 The last angle is 36Brandon gets a settlement from a car accident. The other driver will be paying him $2000 each month for the next 5 years to cover your injury costs.
Answers
Answer:
That would be $120,000 at the end of the 5 years.
Step-by-step explanation:
$2,000 x 12 months = $24,000
$24,000 x 5 years = $120,000 total
Alr, time to fight pico.
3, 2, 1, GO
← ↓ ↑
↓
↓
ez, thats light workkk
← ↓ ↑
↓
↓
← →
↓ ↑
← →
↓ ↑
←
↑ →
↓ →
← ↓
okok this is getting difficult
←
↓ →
↑ →
← ↑
dang i messed up but still, LOOK AT THE BAR AYYYY
lets goooo.
Answers
Answer:
niceeeeeeeeeeeeeeeee!
Step-by-step explanation:
HELP DICE MATH EASY 12 POINTS
Answers
Answer:
1/6
Step-by-step explanation:
There’s 6 sides on a die
Which fraction equals 4
A-8/2
B-8/4
C-2/8
D-4/8
Answers
Answer:
it would be A
Step-by-step explanation:
divide it and that is -4 im not sure if u meant -4 or positive 4 other than that you cant get any other 4
Answer:
A-8/2
Step-by-step explanation:
14 masons can build 2 houses in 6 months. Find how many houses 21 masons can build in the same duration.
Answers
Answer:
3 houses
Step-by-step explanation:
2 houses = 14 masons
1 house = 14 ÷ 2 = 7
Find out what 21 ÷ 7 is, which is 3.
So 21 masons can build 3 houses in 6 months.
you deposit 3,800 in an account with an annual interest of 5.2% for 20 years
Answers
First, convert R percent to r a decimal
r = R/100
r = 5.2%/100
r = 0.052 per year,
Then, solve our equation for A
A = P(1 + r/n)nt
A = 3,800.00(1 + 0.004333333/12)(12)(20)
A = $ 10,726.90
Crystal receives a monthly salary of $3,980. Find her earnings per year and earnings per week.
Answers
Answer:
per year: $47,760 per year
per week: $918.46 per week
Step-by-step explanation:
$3980 per month x 12 months = $47,760 per year
$47,760 per year divided by 52 weeks = $918.4615384615
Since we're talking money, let's round off our answer to the hundredths place ($918.46 per week)
Double check our answer (918.46 x 52 = 47,760) great!
Answer:
47760 per year
918.46154 per week
Step-by-step explanation:
$3,980 x 12= $47760
$47760/52= $918.46154
The width of a rectangle, in centimeters, is 17 less than 4 times its length, in centimeters. The area
of the rectangle is 15 square centimeters. What is the width, in centimeters, of the rectangle?
Answers
Answer:
Step-by-step explanation:
W = 4L-17
LW = 15
L(4L-17) = 15
4L^2-17L-15= 0
L = [17 ±√(17^2-4(4)(-15))]/[2(4)] = 5,-3/4
-3/4 is an extraneous solution
L = 5 cm
W = 4L-17 = 3 cm
Darius deposits $600 into a simple interest savings account. After a year, the account balance will be $615. What is the interest rate?
Write the equation AND solve.
Answers
Answer:
savings account. After a year, the account balance will be $615. What is the interest rate?
Write the equation AND solve.
Step-by-step explanation:
savings account. After a year, the account balance will be $615. What is the interest rate?
Write the equation AND solve.
Determine whether each statement below is true or false. Justify each answer. a. The equation Axb is referred to as a vector equation. Choose the correct answer below. A. False. The equation Axb is referred to as a matrix equation because A is a matrix. B. True. The equation Axb is referred to as a vector equation because A is constructed from column vectors. C. True. The equation Axb is referred to as a vector equation because it consists of scalars multiplied by vectors. D. False. The equation Axb is referred to as a linear equation because b is a linear combination of vectors.
Answers
Write the word sentences as an inequality.
A number k is less than 10.
An inequality that represent this word sentences is?
Answers
Answer:
k<10
Step-by-step explanation:
4 1/6 + 2 3/4 too many answer not sure which is correct
Answers
Answer:
6.91666666667
Step-by-step explanation:
2 3/4 turn it into an improper fraction so it will become 10/4
4 1/6 = 10/6
2 3/4 = 10/4 now add them both up
10/6 +10/4 = 30/12 + 20/12
The answer will be 40/12 simplifying it to 3 and 1/3
Which fraction represents the shaded part of the grid?
Answers
Answer:
30%
Step-by-step explanation:
Answer:
3 tenth or 3/10 or 30%
Step-by-step explanation:
all works :)
what is the surface area of this shape?
Answers
Answer:
361.88 in.²
Step-by-step explanation:
Surface area of triangular prism = 2(B.A) + PH
Where,
B.A = base area of triangular base = ½*bh = ½*8*6 = 24 in.²
P = perimeter of triangular base = 7.21 + 7.21 + 8 = 22.42 in.
H = height of the prism = 14 in.
Surface area of the prism = 2(24) + 22.42×14
= 48 + 313.88
= 361.88 in.²
Can you help me do this or you can write it on a piece of paper to help as well!
Answers
(I cannot be bothered to draw)
