Answer:
f(3) = -2
General Formulas and Concepts:
Reading a Cartesian PlaneReading coordinatesStep-by-step explanation:
f(3) simply means that the x values equals 3. x = 3
The question is asking for the y-value when x = 3.
According to the graph, when x = 3, y = -2.
Therefore, f(3) = -2.
Jasmin's dog weighs 62 pounds. Her vet told her that a healthy weight for her dog would be less than or equal to 40 pounds.
Jasmin's dog can lose an average of 3 pounds every week. Write the solution to an inequality that describes all possible number of weeks
z for which her dog can be at a healthy weight.
Answer:
62-3z ≤ 40
Step-by-step explanation:
62 is the starting point. jasmin's dog can lose 3 lbs per week and z represents the number of possible weeks. then we know it has to be less than or equal to 40. so put that there.
what is the answer to this equation
h=-16t^{2}+12t+200
Answer:
hey are you good at ela
Step-by-step explanation:
Plz help me out rip king von.
Answer:
W = (-5, 12) T = (-7, 6) U = (-13, 8) V = (-11, 14)
Step-by-step explanation:
RIP
Answer:
Step-by-step explanation:
your basically putting everything on that side of the left(negative side) of the graph so put T at -8, u =-14 v=-12 and w= -6
6. j + 1,239 = 1,300 (1 point) Oj=61 Oj=71 Oj = 59
Solve this equation. Enter your answer in the box.
75 – 3.5y – 4y = 4y + 6
y=6
Step-by-step explanation:
[tex]75 - 3.5y - 4y = 4y + 6[/tex]
Collect like terms and simplify
[tex] - 3.5y + 4y - 4y = 6 - 75 \\ - 11.5y = - 69[/tex]
Divide both sides of the equation by-3.5
[tex] \frac{ - 11.5y}{ -11.5} = \frac{ - 69}{ - 11.5} [/tex]
Simplify
[tex]y = 6[/tex]
The value of the y in the given equation is 6.
What is an equation?An equation is a mathematical statement that is made up of two expressions connected by an equal sign.
For example, 3x – 5 = 16 is an equation.
Given that, an equation, 75 - 3.5y - 4y = 4y + 6, we need to find the value of y,
75 - 3.5y - 4y = 4y + 6
Combining the like terms,
75 - 6 = 4y + 4y + 3.5y
69 = 11.5y
y = 6
Hence, the value of the y in the given equation is 6.
Learn more about equation click;
https://brainly.com/question/29657983
#SPJ3
Find the measures of the interior angles of the triangle. A 30° B 40 С
Answer:
A = 110°
Step-by-step explanation:
All triangles have angles that add to a sum of 180°
That means you can simply subtract angle B and C from 180 to get angle A
180 - 30 - 40 = 110°
Brianna is getting materials for a chemistry experiment. Her teacher gives her a container that has 0.55 liter of liquid in it. Brianna needs to use 0.2 of this liquid for the experiment.
How much liquid will Brianna use?
Find the total price of the following item.
Paper: $6.00
Tax: 6.5%
help please
Answer:
$6.65
Step-by-step explanation:
All you have to do is move the decimal by then which means turn that 6.5% into a 0.65 and add that to the original cost
Answer:
$6.40Step-by-step explanation:
total price = $6.00 x 1.065 ( 1.065 = $6 + ($6 x 0.065))
= $6.40
!!20 POINTS!! An electrician charges a set fee for every house call and then charges an hourly rate depending on how long the job takes. The total cost of the electrician's services can be determined using the equation C=110+55t, where t is the number of hours the electrician spends at the house working. What is the slope of the equation and what is its interpretation in the context of the problem?
What is four x minus four x
Answer:
0
Step-by-step explanation:
4x minus 4x
you multiply 4x and get 0. Then you subtract both 0 which equals 0. Hope this helped
Answer:
0
Step-by-step explanation:
4x - 4x = 0
Lines a and b are parallel. Line c is a transversal. FInd the measures of all angles formed by a, b, and c, given each scenario. One of the angles measures 150 degrees.
Answer:
30° and 150°
Step-by-step explanation:
Given
Parallel lines a and b
Transversal c
Angle = 150°
Required
Determine the list of possible angles
A transversal divides a parallel line into two measure which add up to 180°
Given that one of the angles is 150°, the other angle would be 180° - 150°
Other angle = 180° - 150°
Other angle = 30°
Aside 30° and 150°, there's no other possible angle that can be formed by the given information
Answer:
30 and 150
Step-by-step explanation:
Given
Parallel lines a and b
Transversal c
Angle = 150°
Required
Determine the list of possible angles
A transversal divides a parallel line into two measure which add up to 180°
Given that one of the angles is 150°, the other angle would be 180° - 150°
Other angle = 180° - 150°
Other angle = 30°
Aside 30° and 150°, there's no other possible angle that can be formed by the given information
HELP ENDS IN 20 MINS!!!
Find the values of x, y, and z. The diagram is not to scale.
46°
1130
58°
vo
A. X = 63, y = 104, z = 76
B. X = 76, y = 63, z = 104
C. X = 63, y = 76, z = 104
D. X = 76, y = 104, z = 63
Answer:
B. X = 76, y = 63, z = 104
Step-by-step explanation:
46+58+x=180
104+x=180
x=180-104
x=76
I need help with this please solve
Answer:
see attached image
Step-by-step explanation:
ABCD is dilated 1/2 to A'B'C'D' as attached.
Isaac's favorite cereal is running a promotion that says 1-in-4 boxes of the cereal contains a prize. Suppose that Isaac is going to buy 6 boxes of this cereal, and let X represent the number of prizes he wins in these boxes. Assume that these boxes represent a random sample, and assume that prizes are independent between boxes. What is the probability that he wins exactly 2 prizes in the 6 boxes?
Answer: 0.3 on khan academy
Step-by-step explanation: ♂️
The probability that he wins exactly 2 prizes in the 6 boxes is to be considered as the 0.30.
Calculation of the probability:Since Isaac's favorite cereal is running a promotion that says 1-in-4 boxes of the cereal contains a prize this mean
So,
P(box containing prize) = 1/4 = p =0.25
So,
q=1 - p
= 0.75
And total box (n)=6
Let us assume x be number of prize win.
So,
Probability that he will win exactly two prize is
P(X=2)= [tex]\binom {6}{2}(0.25)^2(0.75)^4[/tex]
= 0.2966
=0.30(approx)
hence, The probability that he wins exactly 2 prizes in the 6 boxes is to be considered as the 0.30.
Learn more about probability here: https://brainly.com/question/24760080
what value of x makes 6x-7= 3x+5 true?
Answer:
x = 4
Step-by-step explanation:
3x = 12, x = 4. I took algebra 1 and 2
What is the equation of the line that passes through the point (–5,–6) and has a slope of zero?
Answer:
y = -6
Step-by-step explanation:
y = mx + b
-6 = -5(0) + b
b = -6
What is the quotient of Three-fourths and StartFraction 5 Over 6 EndFract
a. Three-fourths
b. StartFraction 9 Over 10 EndFraction
c. 1 1/9
d, 4 1/2
Answer:
the quotient of Three-fourths and StartFraction 5 Over 6 EndFract is [tex]\frac{9}{10}[/tex]
Hence Option B is correct.
Step-by-step explanation:
We need to find quotient of Three-fourths and StartFraction 5 Over 6 EndFract
Writing in mathematical form: [tex]\frac{3}{4} \div \frac{5}{6}[/tex]
Solving, we get
(Converting division sign into multiplication the term is reciprocated so, 5/6 will become 6/5 )
[tex]\frac{3}{4} \div \frac{5}{6}\\=\frac{3}{4} \times \frac{6}{5}\\=\frac{3}{2} \times \frac{3}{5}\\=\frac{9}{10}[/tex]
So, the quotient of Three-fourths and StartFraction 5 Over 6 EndFract is [tex]\frac{9}{10}[/tex]
Hence Option B is correct.
Angle M and angle R form a supplementary angle.
The measure of Angle R is 40+2x.
The measure of angle M is 13x.
What is the value of x
Answer:
[tex]x = 9.33(appx)[/tex]
Step-by-step explanation:
If two angles form an supplementary angle, their sum will be 180°.
In the question , angleM & angleR form a supplementary angle.
[tex] = > 13x + 40 + 2x = 180[/tex]
[tex] = > 15x + 40 = 180[/tex]
[tex] = > 15x = 180 - 40 = 140[/tex]
[tex] = > x = \frac{140}{15} = 9.33(appx)[/tex]
what is the avrage of 4.1 ,6 ,1.3 6.5 ,1.6
Answer:
3.36
Step-by-step explanation:
4.1 +6 +1.3+6.5 +1.6=16.8
16.8/5=3.36
In order to get the answer you add everything up and then divide from the amount of numbers there are.
PLEASE HELP ME THANK YOU, GUYS!❤️❤️❤️
Answer: B
Step-by-step explanation:
someone please help
Answer:A
Step-by-step explanation:
Answer:
Most likely A.
Step-by-step explanation: I'm guessing, but kinda makes sense because since there are 76 parking spaces, the probability will be decently low
Vf^2=Vi^2+2ad solve for d
Answer:
Isolate the variable by dividing each side by factors that don't contain the variable.
d= -1/a + ln(f^2)/2a ln (i)
4^-x =1/6 find x
need help asap
Answer:
2
Step-by-step explanation:
you can make it like this
(1/4)^ x=1/16
so x=2
Hallar el cociente entre “q” y “r” si el cociente es exacto:
(x^5-5qx+4r)/((x-c)^2 )
Answer:
Step-by-step explanation:
Please come to Brazil
590 ÷ 5 with the remainder of what
Answer:
118 r0
Step-by-step explanation:
590/5=118
there is no remainder
hope this helps :3
if it did pls mark brainliest
19. Jake thinks of a secret number. He says that his secret number is more than 6 units away from 2. Write a
compound inequality that gives the possible values of Jake's number. Graph the inequality.
PLEASE HELP IT IS ALMOST DUE !!
Does the following set of ordered pairs form a function?
{ (4,2), (6,0), (-1,1), (3,2), (-3,-2), (4,5) }
Explain why or why not:
Answer:
it is a function
Step-by-step explanation:
Because on the X-axis there is no numbers repeating making it a function
What is the solution to this systems of equations?
3x = 8
3x +y =15
Answer:
x=8/3 y=7
Step-by-step explanation:
Rob has a collection of 800 baseball cards. 30% of the cards feature pitchers. 42% of the cards feature infielders. The remaining cards feature outfielders. How many cards in Rob’s collection feature outfielders?
Answer:
224
Step-by-step explanation:
Clark, Kasalyn, and Carson wrote an equation of a line with a slope of -5 that passes through the point at (-2,4). Is either of them correct? Explain your reasoning.
I. Clark's Equation
y-4= -5(x-(-2))
II. Kasalyn's Equation
y= -5x-6
III. Carson's Equation
-2x - 4y= -5
A. Student's I and II are correct
B. Student's I and III are correct
C. Student's II and III are correct
D. All are correct
E. None are correct