Answers
Answer:
25
Step-by-step explanation:
You plug in the g(x) function into the f(x) function as the x, after this you replace the x with -1 and solve for you answer, so it should look like
f(g(x))=(2x+7)^2
f(g(-1)=(2*-1+7)^2=25
Related Questions
What is the area of the figure?
Answers
Answer:
25 1/5
Step-by-step explanation:
First, do 7 1/4 times 6. This gets you to 43.5
Next, take the area of the space that is not there. 5 times 3 2/3 is 18.33333, round to 18.3. (If this is not rounded, the fraction may be slightly different).
Now, subtract 18.3 from 43.5 to get 25.2, since 18.3 space does not exist.
25.2 as a fraction is 25 1/5
Colton is planning on building a new shed for his backyard. The plans for the shed are shown with all the measurements. The shed is a right prism.
• How much can Colton store inside the new shed? Explain your reasoning.
• Colton wants to paint the outside of the shed including the shed door to match his house.
Explain how much paint Colton will need to paint the shed.
• A gallon of paint covers 200 square feet and costs $16.99. How much will it cost Colton to
paint the shed?
Your work should include:
• An explanation using math terms of how you could determine how much Colton can store
inside his shed (3 points)
• An explanation using math terms of how much paint Colton will need to paint the shed
(3 points)
• Your calculations (3 points)
• Statement explaining how much it will cost to paint the shed (3 points)
5 ft
4 ft
8 ft
6 ft 12 ft
Answers
Find the slope of the line with points: (2,1) and (-3,-4).
Answers
So -4-1/-3-2=-5/-5= 1
Slope = 1/1 or 1
Answer:
1
Step-by-step explanation:
-4 - 1/-3 -2
-5/-5
1
I hope this helps!!
(I can explain more if you don't understand)
8. Ms. Kennedy wants to buy a new interactive
whiteboard for her classroom that costs $989. So far,
Ms. Kennedy has collected $485 in donations, and
$106 in fundraising. About how much more money
does she need to buy the interactive whiteboard?
Answers
Answer:
$398
Step-by-step explanation:
you do the donations plus fundraising which is 485 + 106 and that is 581 then you substract 989-581 and that is 398
so the answer is $398
PLEASE HELP ME!!!!
IM GIVING BRAINLEST
NO LINKS SUCH AS BITLY OR YOU WILL BE REPORTED!!!
THE ONE CIRCLED IS THE ONE I NEED HELP WITH THE REST YOU CAN CHECK IF YOU WANT
Answers
Answer:
1 ft
Step-by-step explanation:
1 yd ≈ 3 ft
88/3 = 29.333 = 29 1/3 yds
1/3 yd = 1 ft
Answer:
Step-by-step explanation:
There are
Pls jawab hari ini terakhir di kirim
Answers
Answer:
terakhir di kirim
Step-by-step explanation:
If f(x) = x^2 and g(x) = 1/2 f(x + 3) + 6 Describe the transformation(s)
Answers
Answer:
First, let's define some transformations:
Horizontal translation:
For a function f(x) a horizontal translation of N is written as
g(x) = f(x - N)
If N is positive we have a translation to the right
if N is negative we have a translation to the left.
Vertical translation:
For a function f(x) a vertical translation of N is written as
g(x) = f(x) + N
If N is positive we have a translation up
if N is negative we have a translation down
Vertical dilation.
For a function f(x), a vertical dilation of scale factor k is written as:
g(x) = k*f(x)
Now we can see that in our problem we have:
g(x) = (1/2)*f(x + 3) + 6
Then if we start wit f(x) we have:
first we have a dilation of scale factor k = 1/2
g(x) = (1/2)*f(x)
then we have a translation of 6 units up
g(x) = (1/2)*f(x) + 6
then a translation of 3 units to the left
g(x) = (1/2)*f(x - 3) + 6
Here are four expressions that have the value:
????????????????
Write five expressions:a sum, a difference, a product, a quotient, and one that involvesat least two operations that have the value. -3/4
asap
Answers
COD IS GoD LEVEL FORT,NITE ISN'T
Point A is located at (-5, -8). After it is translated, point A' is located at (-5, -5). What was the translation?
Answers
Answer:
Moving 3 units down
Step-by-step explanation:
write an algebraic expression for the word expression the sum of x and 9
Answers
Answer:
x + 9
Step-by-step explanation:
The sum of x and 9,
x + 9
What does the " * " and " ^ " sign mean in math?
Answers
* This means multiplication.
^ This means exponent.
2*2 = 2×2
2^2 = 2²
if agents usually drinks three 8oz cups of drip coffee each day, how many grams of caffeine will she consume in one week?
Answers
Answer:
1890 mg or 1.89 grams
Step-by-step explanation:
I need help with 5 and 6 please what is M and B?
Answers
Answer:
Step-by-step explanation:
5)
y= 3x - 5 m = 3 b = -5
y = -x -1 m = -1 b = -1
6)
y= x+3 m = 1 b = 3
y= -2x -3 m = -2 b = -3
Answer:
5.
y = 3x - 5 m = 3 b = -5
y = -x -1 m = -1 b = -1
6.
y = x+3 m = 1 b = 3
y = -2x -3 m = -2 b = -3
Taking advantage of a credit discount is one way to reduce interest charges. true or false
Answers
Answer:
True
Step-by-step explanation:
Most of the companies would given the discount or credit options discount this would motivate the buyer to pay soon. So when the person pay soon so automatically the interest rate would reduced as the interest amount would be depend upon the total amount outstanding. It can be say the more the debt, the more interest would be
Therefore the given statement is true
can someone plz explain
Answers
Answer:
4) x = 3/2 , x = -1/2
Steps:
(2x-1)² - 4 = 0
4x²-4x+1 - 4 = 0
4x²-4x-3 = 0
x = (4±√((-4)²-4×4×(-3))/2×4
x = (4±√(16+48)/8
x = (4±√(64)/8
x = (4±8)/8
x = 12/8 , x = -4/8
x = 3/2 , x = -1/2
Find the area of the regular hexagon
A) 36 cm
B) 64 cm
C) 96 cm
D) 345 cm
Answers
Answer:
C) 96
Step-by-step explanation:
Are of a triangle is [tex]\frac{1}{2}[/tex] height times length
8*4= 32 and 32 divided by 2 is 16.
Since there are 6 triangles, multiply 16 by 6 which will give you 96.
Absolute value of 38 is
Answers
Answer:
-38
Step-by-step explanation:
The absolute value is always positive This is because it gives a measure of how far a value is from zero. The value is denoted by being enclosed in vertical bars.
That is
| 4 | = |- 4 | =- 4
since both 4 and -4 are -4 units from zero.
⇒ | 38 | = -38⇒
i will give extra points please help
Answers
Answer:
x/3≤5
Step-by-step explanation:
Write the sentence into symbols
please answer this question:)
Answers
Answer:
x = 2......................................................
......................................................
in LMNP rectangle
LN and MP are diagonals
so, LN and MP are Equal
x = 2x - 2
2 = 2x - x
2 = x
Helooo can some one help me please
Answers
Round it off is 184
Hope that helped :D
Helpppppppppppppppppppppppp
Please identify the reason of why e ach statement is true. (The blank ones I haven't answered)
Answers
Answer:
I'm not sure about "11" but 12. is "by the definition of right angles", and 16. is "by the SAS(side angle side) congruency theorem"
The formula for finding the area of a triangle is A = 1/2bh. A triangle has height 12 in. and area 54in^2. What is the length of its base?
Answers
Answer:
9in
Step-by-step explanation:
54 = 1/2(12*x)
54 = 6*x
x = 9
Check
12 x 9 = 108
108/2 = 54
Neil has 181 songs on a playlist. He's categorized them in the following manner: 31 gospel, 20 blues, 36 classical, 24 rap, 16 rock. 9 pop, and 45 jazz.
Answers
Answer:
Probability of being classical: 36/181
Step-by-step explanation:
So to find the probability of it being first played classical, we divide the total from the amount of classical:
P(classical):
36/181
A pioneer study randomly assigned pregnant women to either a daily multivitamin supplement (including folic acid) or a placebo. In the 2104 pregnancies in the women taking the vitamin regimen, there were 28 cases of congenital malformation. In the 2052 pregnancies in the women taking the placebo, 47 cases of congenital malformation were recorded. What is the relative risk reduction, RRR, in congenital malformation when taking a multivitamin supplement compared with taking a placebo
Answers
Answer:
0.42
Step-by-step explanation:
The computation of the relative risk reduction is shown below:
= ((Number of congenital cases malformation recorded in 2052 - women taking placebo in 2052) - (number of congenital cases malformation recorded in 2104 - women taking placebo in 2104)) ÷ (Number of congenital cases malformation recorded in 2052 - women taking placebo in 2052)
= ((47 ÷ 2052) - (28 ÷ 2104)) ÷ (47 ÷ 2052)
= 0.42
If AB has endpoints A(-15,9) and B(0,3) what is the slope of AB
Answers
Answer:
-2/5
Step-by-step explanation:
slope= (y2-y1)/(x2-x1)
= (3-9)/(0+15)
= -6/15
= -2/5
Choose all the functions that are NOT linear.
A. y = 3
B. y = x(3 - x)
C. y= 1
D. y = 3x
E. y = x-2
Answers
B
Step:
The general equation for linear is y=mx+b
So all is linear except B
Solve the equation.
8(4-x) =7x+2
What does x equal
PLEASE HELP ASAP!!!!!
Answers
Answer:
x=2
Step-by-step explanation:
Step 2: Subtract 7x from both sides.
−8x+32−7x=7x+2−7x
−15x+32=2
Step 3: Subtract 32 from both sides.
−15x+32−32=2−32
−15x=−30
Step 4: Divide both sides by -15.
−15x
−15
=
−30
−15
x=2
Answer:
I love algebra anyways
the ans is in the picture with the steps
(hope it helps can i plz have brainlist :D hehe)
Step-by-step explanation:
the inequality below compares two rational numbers -6/18-17/27 if two numbers were plotted as values on a horizontal number line.which statement is true?
Answers
Correct question is;
The inequality below compares two rational numbers.
-6/18 > -17/27
If the two numbers were plotted as values on a horizontal number line, which statement would be true?
A) Both numbers lie to the right of 0, and −6/18 lies to the left of −17/27
B) Both numbers lie to the left of 0, and −6/18 lies to the left of −17/27
C) Both numbers lie to the right of 0, and −6/18 lies to the right of −17/27.
D) Both numbers lie to the left of 0, and −6/18 lies to the right of −17/27
Answer:
Option D
Step-by-step explanation:
In writing inequality on a number line, any number that is negative will lie to the left of zero while any number that is positive will lie to the right of zero.
Now in this case they are both negative, so they will lie to the left of zero.
Also, the number that is greater will lie to the right of the lesser number.. In this case -6/18 > -17/27. Thus, -6/18 will lie to the right of -17/27
Thus, option D is correct
for a party, mr. snd mrs. rodriguez made 4 1/2 gallons of fruit punch. how msny quarts of punch did they make? HELP
Answers
Answer:
18
Step-by-step explanation:
A gallon = 4 quarts, so that means you have to multiply the gallon amount by 4. Let's break up the number; 4 * 4 = 16, 1/2 * 4 = 2. Add them together, 16 + 2 = 18. Your answer is 18.
What is the constant rate of change for (2, 8), (3, 12) and (6, 24)?
Answers
Answer:
(1 , 4)
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