Answer:
1.1
Step-by-step explanation:
slope = (-4-7)/(-6-4)= -11/-10 = 1.1
the calories in a breakfast sandwich come from three sources: 144 calories are from carbohydrates 108 calories are from fat and 56 calories are from protein use properties of addition to find the total number of calories in the sandwich
Answer:
308
Step-by-step explanation:
144+108+56=308
A fruit basket has 16 apples and 6 bananas in it. What is the ratio of bananas to apples in the fruit basket?
i believe it is 6: but I dont know for sure
please help me with this sum
Answers:
781 × 8 = 6248
231 × 7 = 1617
421 × 6 = 2526
531 × 5 = 2655
681 × 2 = 1362
951 × 4 = 3804
741 × 3 = 2223
361 × 3 = 1083
931 × 7 = 6517
821 × 2 = 1642
Evaluate f(x)=2x+8 when x=−2, x=0, and x=5.
f ^− 1 ( x ) = x/2 − 4
That is the inverse
The value of the function, for x=-2 is 4.
The given function is f(x)=2x+8.
What is the function?Functions are the fundamental part of the calculus in mathematics. The functions are the special types of relations. A function in math is visualized as a rule, which gives a unique output for every input x.
When x=-2, we get
f(-2)=2(-2)+8
=4
When x=0, we get
f(0)=2(0)+8
= 8
When x=5, we get
f(5)=2(5)+8
= 18
Therefore, the value of the function, for x=-2 is 4.
To learn more about the function visit:
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(0,3) and (2,4) are on the line
The length of a side of an equilateral triangle is 10 cm. Find the height of the triangle
Answer:
h = 5√3
Step-by-step explanation:
h = (√3/2)a
h = 10
h = (√3/2)10
h = 5√3
Evaluate 2x2y3 when x=2\3 and y=1\2
Answer:
The answer is 4
Step-by-step explanation:
2(2/3)2(1/2)3
List the number which round off to 300
Find x and y intercept 5x + 4y = 8
Answer:
(8/5, 0)
Step-by-step explanation:
5x - 4(0) = 8
5x = 8
x = 8/5
Two more than the quotient of a number and 4 equals 7.
Answer:
20
Step-by-step explanation:
we can set up the equation like this:
n/4 + 2 = 7
subtract 2 from both sides
n/4 = 5
multiply 4 to both sides and you get...
n = 20
If F(x)=4x-1 and G(x)=2x-4 what is (FoG) (x)?
Which equation matches the graph?
Answer:
Option C): f(x) = 3x - 4.
Step-by-step Explanation:
What is a Linear Function in Slope-intercept Form?A linear function in slope-intercept form is given by f(x) = mx + b where:
"m" represents the slope, which is the measure of steepness and orientation of a nonvertical line. "b" represents the y-coordinate of the y-intercept, (0, b). The y-intercept is the point on the graph where the line intersects the y-axis. It is also the point where the x-coordinate equals to zero.How to solve for the slope?We can solve for the slope by using the following formula:
[tex]\displaystyle\mathsf{Slope\:(m)\:=\:\frac{Rise}{Run}\:=\Bigg(\frac{y_2-y_1}{x_2 - x_1}\Bigg)}[/tex]
Choose two points from the graph and substitute their values into the slope formula.
(x₁, y₁) = (2, 2)(x₂, y₂) = (0,-4)[tex]\displaystyle\mathsf{Slope\:(m)\:=\Bigg(\frac{y_2-y_1}{x_2 - x_1}\Bigg)\:=\:\Bigg(\frac{2-(-4)}{2-0}\Bigg)\:=\:\Bigg(\frac{2+4}{2}\Bigg)\:=\:\frac{6}{2}\:\:=\:3}[/tex]
Therefore, the slope of the line is 3.
How to find the y-intercept (b)?As defined in the previous section of this post, the y-intercept (0, b) is the point on the graph where it crosses the y-axis. We can see that the line intersects the y-axis at point (0, -4). This means that the value of our y-intercept, b, is -4.
Finding the y-intercept algebraically.Alternatively, we can solve for the y-intercept (b) by choosing a point on the graph and substitute its values into the slope-intercept form.
We will use and substitute the values of (x₁, y₁) and the slope into the function to solve for b.
(x₁, y₁) = (2, 2)Slope (m ) = 3f(x) = mx + b
⇒ 2 = 3(2) + b
⇒ 2 = 6 + b
⇒ 2 - 6 = 6 - 6 + b
⇒ -4 = 0 + b
⇒ - 4 = b
Hence, the value of the y-intercept is: b = 4.
Final Answer:Based from our calculations, we can infer that the linear function that matches the graph is Option C: f(x) = 3x - 4.
__________________________Keywords:Linear functions
Linear equations
Slope-intercept form
_______________________________
Learn more about Linear Functions here: https://brainly.com/question/26351470
Learn more about Point-slope form here: https://brainly.com/question/26681302
Answer:
f(x)=3x-4
Step-by-step explanation:
No one answered the palm tree question so I will put this question up for 15 points. Please answer now it’s due!
Answer:
15 feet
Step-by-step explanation:
Answer:
15 feet is the answer ok
A volunteer is buying 10 blankets for the animal shelter. Shipping the blankets costs $1.50 and the volunteer has $75 to spend. What is the maximum amount the volunteer can spend for each blanket? Write an inequality that would represent the situation and solve the inequality. Show your work to justify your answer.
ACTUALLY WRITE AN INEQUALITY ASAP 20 points guarenteed
Answer: 1.50x-75=10
Step-by-step explanation: they have $60 dollars because 10 times 1.50 is $15 so they have $60 to spend on blankets
Anyone knows the meaning of these verse:-
اِنَّاۤ اَعْطَيْنٰكَ الْكَوْثَرَ فَصَلِّ لِرَبِّكَ وَا نْحَرْ اِنَّ شَا نِئَكَ هُوَ الْاَ بْتَرُ
(QS. Al-Kawthar 108: Verse1- 3)
If the rate of the boat in still water is 20 mph, and the rate of the current is x mph, what is the rate of the boat going upstream
9514 1404 393
Answer:
20 -x
Step-by-step explanation:
Relative to the shore, the speed of the current subtracts from the speed of the boat. The net upstream speed is ...
20 -x . . . . miles per hour
What are the three major responsibilities of the county sheriff? (Site 1)
Answer:1. They make policies
2. They perform executive duties
3. They plan environmental and land use policy
Step-by-step explanation:
Answer:
To become rich
Step-by-step explanation:
I'm rich so
5) How many gal. of a 65% saline solution
must be mixed with 8 gal. of pure water to
make a 25% solution?
The temperature of a city steadily drops during the day until it is half of what it was at the beginning of the day. It then decreases by an additional 6.8ºF after the sun goes down. The temperature at the end of the day is −3.1°F.
What was the temperature at the beginning of the day?
Enter your answer in the box.
ASAP PLZZ
Answer:
7.4
Step-by-step explanation i took the test
An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
x - x/2 - 6.8 = -3.1
x = 7.4
The temperature at the beginning of the day was 7.4°F.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
The temperature at the beginning of the day = x
The temperature during the day = x/2
The temperature after the sun goes down = 6.8°F
The temperature at the end of the day = -3.1°F
Now,
We can write an expression as,
x - x/2 - 6.8 = -3.1
x - x/2 = -3.1 + 6.8
x/2 = 3.7
x = 7.4°F
Thus,
The temperature at the beginning of the day was 7.4°F.
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PLEASE HELP!!!!!!!!!!! ONLY ANSWER IF CORRECT.
Answer: x = -2
lemme get me phone rq for the screen shot for the graph
Step-by-step explanation: here's here's graph
simplify (-7b2)(-2b3)
Answer: 145
Step-by-step explanation:
(−72)(−23)
−72(−23)
1423
Find the inverse function.
f(x) = x + 1
f-1(x) = (x + [? ])[ ]
Answer:
the inverse function is f^-1(x) = (x-1)^3
What value of n makes the equation true -1/5+7=2
Answer:
where is the n in the equation?
Step-by-step explanation:
please help ME I BEG YOU
Step-by-step explanation:
I think it is 44.
if wrong forgive me.
hope this helps.
Answer:
44
Step-by-step explanation:
1. To round a number to the nearest 10, look at the ones-digit. If the digit is 5 or more, round up (raise the score). If the digit is 4 or less, round down (let it rest).
2. The ones-digit in 44 is 4 or less, meaning we round down. The 4 in the ones-place becomes zero, and therefore, rounds to 40.
Therefore, the answer is 44.
Can someone help me please
Answer:
The financial aid covers $ 1,875
Student needs to pay out-of-pocket $635
Step-by-step explanation:
(2,500) * (3/4) = 7500/4 = 1,875
2,500 - 1,875 = 635
Which statement is true?
State whether the following angle measures can form a triangle.
A) 90, 90, 35
B) 60, 27, 93
(PLEASE HELP)
(If you could also please help me with question 4 as well I will give you brainliest)
Answer:
3.b because 60,27,93
Step-by-step explanation:
can you brainliest me
Answer:
3.b
2.155/⅘
Step-by-step explanation:
hope it's helpful
what is 10/8 divided by 1/4
Answer:
5
Step-by-step explanation:
i think the answer is 5
What’s the answer to this H(-3)=3/4(8x+2)-4.5
Help please for brainliest
Answer:
C
Step-by-step explanation:
a quadratic polynomial has an x² term
a binomial has 2 terms
leading coefficient is the coefficient of the term with largest exponent
4x² - 8x
is a quadratic (x² term )
is a binomial ( has 2 terms )
has a leading coefficient of 4 (4x² )
