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Related Questions
Let f(x) = x - 2, g(x) = -7x + 10, . Evaluate
f(g(1))
Help me pleazz
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Answer:
[tex]f(x) = x - 2 \\ g(x) = - 7x + 10 \\ f(g(x)) = ( - 7x + 10) - 2 \\ f(g(x)) = - 7x + 10 - 2 \\ f(g(x)) = - 7x + 8 \\ f(g(1)) = - 7(1) + 8 \\ f(g(1)) = - 7 + 8 \\ \boxed{f(g(1)) = 1}[/tex]
f(g(1)) = 1 is the right answer.If 3 is the input for this function machine, what is the output?
x² + 2x +1
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can u give me the ans pls I will mark brainliest
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Answer: it equals 1
Step-by-step explanation:
Cos^2 (x) <_ sin(x)<_ 1 and lim cos^2(x) =1
Determine the slope of the line passing through the given points.
(1, 2) and (2, -1)
O m = -3
m = -1
m = -6
I m = 1
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Hi there!
»»————- ★ ————-««
I believe your answer is:
m = -3
»»————- ★ ————-««
Here’s why:
⸻⸻⸻⸻
[tex]m = \frac{\text{Change in Y}}{\text{Change in X}} = \frac{-1-2}{2-1} = \frac{-3}{1}=\boxed{-3}[/tex]
⸻⸻⸻⸻
»»————- ★ ————-««
Hope this helps you. I apologize if it’s incorrect.
2(2x - 3) > 6 solve for x
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2(-3)=-6
4(6)=24
24-6=30
Answer:
x > 3
Step-by-step explanation:
2(2x -3) >6
4x - 6 > 6( collect the like terms)
4x > 12(divide both sides by 4)
x > 3
PLS MARK BRAINLIEST
Using pemdas, please help with the following questions:
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Answer:
Step-by-step explanation:
(9 + 33 - 6) ÷ 6 - 3²
36 ÷ 6 - 3² p
36 ÷ 6 - 9 e
6 - 9 md
- 3 as
(10 + 43 - 5) ÷ 6 + 5²
48 ÷ 6 + 5² p
48 ÷ 6 + 25 e
8 + 25 md
33 as
(6 + 3)² + (9 - 10 + 5)
9² + 4 p
81 + 4 e
81 + 4 md not used
85 as
4 x (12 x 6 - 4²) + 9 must use pemdas inside the parentheses first
4 x (12 x 6 - 16) + 9 e (p not used inside)
4 x (72 - 16) + 9 md
4 x 56 + 9 as parentheses complete, start over
224 + 9 md (pe not used)
233 as
Find the mode(s) for the following group of data items.
33, 30, 29, 28, 34, 31, 27, 29
Select the correct choice below and, if necessary, fill in the answer box within your choice.
O A. The mode(s) is/are
(Use a comma to separate answers as needed.)
O. B. There is no mode.
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Do you do anything with excel?
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like when you breathe out when you stop in stops breathing
If f(x)=x^2-9/x+3 is continuous at x=-3, find f(-3).
A. 3
B. -3
C. -6
D. 6
Answers
Answer:
x = 3
Step-by-step explanation:
x^2 - 9 = (x+3)(x-3)
[(x + 3)*(x -3] /x+3) = x-3
x - 3 = 0
x = 3
what is the slope and y intercept of −5x = 8−y
Answers
Answer:
im pretty sure its -5
Step-by-step explanation:
The slope-intercept form is y = m x + b
where m
is the slope and b
is the y-intercept.
y = m x + b
Using the slope-intercept form, the slope is
− 5 . m = − 5 i think im right but if this helpful your welcome uwu
Answer:
Slope is 5 and y-intercept is 8
Step-by-step explanation:
-5x = 8 - y Solve for y
-5x - 8 = -y
5x + 8 = y multiply by -1
So y = 5x + 8
Using y = mx + b "m" is the slope 5 "b" is the y-intercept
Find the solution(s) to the system of equations. Select all that apply.
y = x2 - 2x-3
y = x-3
A. (0, -3)
B. (0,3)
C. (3,0)
D. (1-4)
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Answer:
I think it is C I guess. I don't think it is right
In a class 15 students like Maths. 20 students like English and 10 students like science. 5 students like all three subjects. If there are 50 students in the class, how many students like none of the three subjects?
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Answer:
Everyone likes a subject so 0 students like none.
15+10+20+5=50
maths 5x² - x(x + 4)
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5x^2-x^2-4x
4x^2-4x is your answer
You deposited $2,500 in a savings account
that yields 5% simple interest. You keep your
money in the account for 10 years. How much
interest will you earn?
Answers
我知道答案 但是如果你懂中文，我不知道怎么去掉这个语言回复
help
struggling here :)))
Answers
Answer:25
Step-by-step explanation:
Modern Electronics offers a one-year monthly installment plan for a big screen TV. The payment for the first month is
$62, and then it increases by 4% each month for the rest of the year. Which expression can be used to find the total
amount paid in the first 12 months?
O 62/ 1-0.0412
1 -0.04
1 -1.0412
O 62
1 -0.04
1 - 1.0412
62
1 - 1.04
1 - 1.040.04
62
0 (
1-12
Answers
Answer:
64.48 (I am 45% sure) The number are mixed and hard to understanding.
Step-by-step explanation:
The linear equation of the total amount paid in the first 12 months will be y = 64.48x - 2.48.
What is the linear system?A Linear system is a system in which the degree of the variable in the equation is one. It may contain one, two, or more than two variables.
Modern Electronics offers a one-year monthly installment plan for a big-screen TV.
The payment for the first month is $62, and then it increases by 4% each month for the rest of the year.
Then the payment after a month will be
Monthly payment = 1.04 × 62
Monthly payment = $64.48
Then the linear equation of the total amount paid in the first 12 months will be
y = 64.48(x - 1) + 62
Where y is the cost and x is the number of months.
The equation can be written as
y = 64.48x - 2.48
More about the linear system link is given below.
https://brainly.com/question/20379472
#SPJ2
what is the value of 2(c+1) = 10
Answers
Answer:
c=4
Step-by-step explanation:
2c+2=10
2c=8
c=4
2c+2=10
take away two from both sides and you’ll get:
2c=8
divide both sides by 2 and you’ll get:
c=4
(4×10)+(7×1/10) in fractions
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Answer:
I think it's 308
...........
Use the point and the slope to graph each line. Write the equation of the line.
The line passes through point (4,0) and has slope 0.5.
Answers
Answer:
slope = 0.5=1/2
using the formula y-y1 = m (x -x1)
y - 0 =1/2(x - 4)
y = 1/2 (x -4); cross multiply
2y = x -4
divide both sides by 2
y = 1/2x -2
y = 0.5x -2(equation of the line)
Write an equation (any form) for the quadratic graphed below:
Answers
Vertex is (2,3), so that gives us:
y=a(x-2)^2+3
Now the graph goes through (0,1), so plug that in to find a:
1 = a(0-2)^2+3
-2 = a(-2)^2
-2 = a•4
-1/2 = a
So, y = -1/2 (x-2)^2 + 3
Answer:
y = - ½(x - 2)² + 3
Step-by-step explanation:
Given the vetex, (2, 3), as the maximum point on the graph, along with the y-intercept, (0, 1):
We can substitute these values into the given vertex form of the quadratic equation:
y = a(x - h)² + k
where:
a = determines whether the graph opens up or down, and makes the parent function wider or narrower. If a is positive, the graph opens up; if a is negative, the graph opens down. If 0 < a < 1, the graph is wider than the parent function. If a > 1, the graph is narrower than the parent function.(h, k ) = vertexh = determines how far left or right the parent function is translated.k = determines how far up or down the parent function is translated.Use vertex = (2, 3) and y-intercept (0, 1) to solve for "a":
y = a(x - h)² + k
1 = a(0 - 2)² + 3
1 = a(-2)² + 3
1 = a(4) + 3
Subtract 3 from both sides:
1 - 3 = a(4) + 3 - 3
-2 = 4a
Divide both sides by 4 to solve for a:
-2/4 = 4a/4
- ½ = a
Therefore, the value of a = - ½. This means that the graph opens downward, and that the parabola is wider than the parent function.
The quadratic equation in vertex form given a = - ½, and vertex (2, 3) is:
y = - ½(x - 2)² + 3
Please mark my answers as the Brainliest if you find this explanation helpful :)
HELP ME OUT PLEASE I NEED A ANSWER ASAP!!!
What is the slope of line segment AB?
A) 2/3
B) 3/4
C) 4/3
D) -3/4
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Which statement compares the two numbers correctly?
7 x 10 + 3 x 1 + 3 x 0.1 + 8 x 0.01 + 5 x 0.001 ________ 73.293
7 x 10 + 3 x 1 + 3 x 0.1 + 8 x 0.01 + 5 x 0.001 < 73.293
7 x 10 + 3 x 1 + 3 x 0.1 + 8 x 0.01 + 5 x 0.001 = 73.293
73.293 > 7 x 10 + 3 x 1 + 3 x 0.1 + 8 x 0.01 + 5 x 0.001
7 x 10 + 3 x 1 + 3 x 0.1 + 8 x 0.01 + 5 x 0.001 > 73.293
Answers
Answer:
last statement compares the two numbers correctly
Step-by-step explanation:
reason:when we add all the products of the first set of numbers we get 73.385 where the second number is only 73.293 which is less than 73.385
The blue Jays played 50 games. They won 3/5 of there games. How many games did they win?
Answers
Answer:
The number of games they won = 3/5 * 50=30games
Step-by-step explanation:
Bernie bought a refrigerator at a special sale. The refrigerator regularly sold for $1296. No down
payment was required. Bernie has to pay $72 per month for 12 years. What is the average amount
Bernie pays in interest each month?
$0
$14.22
$17
ОО
$72
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Answer:
$14.22 is the interest rate
y=-3x^2+239x-2268
y=−3x
2
+239x−2268
Answers
Answer:
x=$39.83 (best price)
Step-by-step explanation:
The question is the mean
Answers
Answer:
I think it's 8 and 12
Answer:
12 and 8
Step-by-step explanation:
We can find the mean by adding all of the numbers and then dividing the total by the ammount of numbers we added. In this case we are adding 12 and 8. This gives us 20. We then divide 20 by 2 and get our mean which is 10. The range is the ammount that needs to be subtracted from the highest number to the lowest number. In this case 12 subtracted by 4 gives us 8 while still allowing for there to be a mean 10.
What is the result of 96 divided by 6? Use the model to find the answer.
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Answer:
12
Step-by-step explanation:
96/8 = 12
Answer:
12
Step-by-step explanation:
help now i need an answerrr
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Answer:
Put 8 one the little line that is directly left to -1.
Put 9 at the line directly right from zero.
Put 10 on the line directly to the right of -1
Put 11 on the one directly left from zero.
Step-by-step explanation:
Well cause I know
PLEASE PLEASE PLEASE HELP ME
Answers
Answer:
A: 3
Step-by-step explanation:
Caleb rode his bike for
3
1
2
miles in the morning. Then he rode his bike another
2
1
2
miles in the afternoon.
Answers
Answer:
6 miles
Step-by-step explanation:
3+1/2+2+1/2=6miles