Statements are;
1) S(q) represents a quantity that changes at a constant rate per unit interval.
2) S(q) represents a quantity that changes at a constant percent rate per unit interval
3) S(q) represents a linear function
4) S(q) represents an exponential function.
Answer:
Statements 1 & 3 are true while statements 2 & 4 are false
Step-by-step explanation:
We are told that S(q) is a function that represents the quiz score, S, in terms of the number of correctly answered questions, q.
Statement 1 is true because the quiz score(S(q)) changes at a constant rate per unit questions answered since the math quiz has 10 questions and is scored out of 100
Statement 2 is false because S(q) is not expressed as a percentage rate.
Statement 3 is correct because S(q) function is a straight linear functional relationship where it directly depends on the number of correctly answered questions(q)
Statement 4 is false because the relationship is not expressed in exponential form but as a direct linear relationship.
The function S(q) is an illustration of a linear function.
The true statements are:
a) S(q) represents a quantity that changes at a constant rate per unit interval. c) S(q) represents a linear functionThe false statements are:
b) S(q) represents a quantity that changes at a constant percent rate per unit interval d) S(q) represents an exponential function.
From the question, we understand that:
S(q) represents the quiz score in terms of the number of correct answers
This means that:
As the correct answers increases or decreases, the value of s(q) changes at a constant interval
Functions that have such behavior are linear functions because they change at a constant rate
Hence, (a) and (c) are true, while (b) and (d) are false.
Read more about linear functions at:
https://brainly.com/question/21107621
URGENT PLS HELP!!
Kirsten just found out that Snap will no longer be free, and she is devastated. Snap will charge 3 cents for each picture sent and 9 cents for each video. Her parents are willing to allow her to spend no more than 15 dollars a month. Kirsten knows that based on her typical usage she will send more than 200 Snaps a month. Model Kirsten’s monthly Snap budget and show all possible combinations. Identify one plausible scenario that could occur.
Answer:
what the person above me said
Step-by-step explanation:
Answer:
The answer would be B.
Step-by-step explanation:
I took the test, I got a 100!
have a nice day! :)
What is the equation of the line that passes through the point (-4,1) and has a
slope of -3/4
Answer:
y = -3/4x - 2
Step-by-step explanation:
y = -3/4x + b
1 = (-3/4) × -4 + b
1 = 3 + b
-2 = b
b = -2
y = -3/4x -2
Dana bought 300 straws. The straws were sold in packages of 30. How many packages did Dana buy?
Answer:
10 packages
Step-by-step explanation:
300/30 is 10 that is the unit price.
Hope this help plz mark brainliest :D
Answer:
the answer is 10
Step-by-step explanation:
all you had to do is 300/30
PLEASE HELP :( ILL MARK BRAINLIEST
Answer:
You subtract 3n from both sides to get to to the second equation
Step-by-step explanation:
and then you get 3n-12=18,if you go further down the line and add 12 to both 12 and 18 you will have 3n=30 and divide N =10
can someone help me find the y= mx +b of this equation
Answer:
m is gradient = (-2+3)/(0+5)
= 1/5
use formula: y-y1( -2 or -3 ) = m( x - x1( 0 or -5 ) )
u will get answer: y = 1/5x - 2
Thomas has finished 4 problems of his weekly math homework. If he needs to solve a total of 20 problems, which of the following shows the equivalent of the percentage of his math homework Thomas still needs to complete? Select all that apply.
Answer: The reason why this is the answer is because 4 out of 20 (4/20) is 0.2, so 16 out of 20 (16/20) is 0.8
Step-by-step explanation:
Solve for the systems of equations.
2x+y=10
X=5
X
y
Answer:
Step-by-step explanation:
2x + y = 10
x = 5
2(5) + y = 10 ⇒ y = 0
Answer:
x = 5
y = 0
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDASEquality PropertiesAlgebra I
Solving systems of equations using substitution/eliminationStep-by-step explanation:
Step 1: Define systems
2x + y = 10
x = 5
Step 2: Solve for y
Substitute in x: 2(5) + y = 10Multiply: 10 + y = 10Isolate y: y = 0And we have our final answer!
How many solutions does the system have?
y = 3x + 2
y = 3x - 6
Choose 1 answer:
A
Exactly one solution
B
No solutions
C
Infinitely many solutions
9514 1404 393
Answer:
B. No solutions
Step-by-step explanation:
The equations describe lines with the same slope but different y-intercepts. They are parallel, so cannot intersect.
There are no solutions.
40 minus 36 divided by 6 x 3
Answer:
22
Step-by-step explanation:
hope this helps u. if not, then im sorry.
.5 times 6 pls answer this this is for a real test
Answer:
.30
Step-by-step explanation:
The US government attempted to stop the Chinese government from profiting from selling cooked cat and dog. In Word War III the Asians formed a group with the Indians to go hunting in the US for pets. They rode through the streets in wooden wagons with spears and metal chopsticks. Every once in a while they'd spot civilians walking with their pets. The group of hungry aliens would crouch upon the victim and bang them in the head with cinder blocks and bricks. Once dead they take the pet, they would place them in cages for transport to the cook site. The government couldn't tolerate this foul behavior so they planned all out raids on these gourmet terrorist. Over time our US government has put a stop to these actions all over america. So the Chinese became angry and created coronavirus.
Answer:
The answer is 30
There are 3 circles and 6 triangles. What is the simplest ratio of circles to triangles?
Answer:
1:3
Step-by-step explanation:
Hope this helps!
Item 15 Solve the equation for y. 20=5x+10y
Answer:
Rewrite the equation as
5
x
+
10
y
=
20
5
x
+
10
y
=
20
.
5
x
+
10
y
=
20
5
x
+
10
y
=
20
Subtract
5
x
5
x
from both sides of the equation.
10
y
=
20
−
5
x
10
y
=
20
-
5
x
Divide each term by
10
10
and simplify.
y=2−x/ 2
Step-by-step explanation:
Mr. Wilson wants to park his car in the parking garage. To find the cost he uses the equation D=3H+6 where D represents the total amount in dollars charged for parking a car for H hours if Mr. Wilson spent $30 how many hours did he park in the parking garage
Answer: 8 hours
Step-by-step explanation:
You know that Mr. Wilson uses the following equation to find the cost:
Then, if Mr. Wilson spent $30, you can follow these steps in order to calculate how many hours he parked in the parking garage:
1. You need to substitute into the given equation:
2. Now, you must solve for "H":
Therefore, based on the result, you can conclude that Mr. Wilson parked his car in the parking garage for 8 hours.
2 triangles are shown. The second triangle is rotated 90 degrees to the right. A point is between both triangles.
Examine the rotation. Which best describes point D?
angle of rotation
center of rotation
image
pre-image
Answer:
Its center of rotation
Step-by-step explanation:
got it on edge.
Answer:
B. center of rotation
Step-by-step explanation:
2022-2023 EDGE
Complete this sentence: The longest side of a triangle is always opposite the
A. shortest side
B. angle with the smallest measure
C. second-longest side
D. angle with the greatest measure
Answer:
Letter d :}
Step-by-step explanation:
what is the subset of 6 ,11
Answer:
i think the answer will be
{6} (11} {6,11}
but i'm not sure
Which point represents the value of –(–2) on the number line?
Point A
Point B
Point C
Point D
Answer:
yo where is it
Step-by-step explanation:
What are the solutions to m2 – 9 = 0?
m = –9 and m = 0
m = –3 and m = 3
m = –3
m = 9
Answer:
The answer is m = 3, -3
Step-by-step explanation:
Answer: m = –3 and m = 3
Step-by-step explanation:right on edge 2021
Instructions: Find the measure of the indicated angle to the
nearest degree
Answer:
The required indicated angle is: 36°
Step-by-step explanation:
Given triangle is a right-angled triangle so we can use trigonometric ratios to find the indicated angle.
In the given triangle,
Hypotenuse = 32
Base = 26
As we know only base and hypotenuse, we will use a trigonometric ratio which involves base an hypotenuse.
Let x be the angle
then
[tex]cos\ x = \frac{base}{hypotenuse}\\cos\ x = \frac{26}{32}\\cos\ x = 0.8125\\x = cos^{-1}\ (0.8125)\\x = 35.65[/tex]
Rounding off to nearest degree, the angle is: 36°
Hence,
The required indicated angle is: 36°
WILL MARK BRAINLIEST I need two ideas for posters to recruit people into the IB program for school, it's for a class discussion ASAP
Maybe try to make an abstract like for the poster really try to find the definition, then turn it into another meaning of that.
Ex: Life---->Drawing of android
A CD player that regularly sells for $79.00, but is on sale for $67.15. What percent off is the sale price?
Answer:
I belive it is 15% off.
Help! Its math!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
The answer is the screen shot that I just took
The sum of two numbers is 25. The difference of the numbers is 7. Which of
the following is one of the numbers?
16
15
14
Answer:
the numbers are 16 and 9
so it is 16
Which graph shows a function where f(2) = 4?
Answer: the first one
Step-by-step explanation:
11. At a delicatessen there were 20 different kinds of cheese and 30 kinds of meats. What is the ratio of cheese to meats at this delicatessen?
Answer:
2 to 3 in simplest form
Step-by-step explanation:
What's the nth term for
7,16,25,34,43
What percent of 150 is 52.5?
Answer:
35
Explanation
can someone help for brainliest
Answer:
hypotenuse is 34
Step-by-step explanation:
a²+b²=c²
16²+30²=c²
256+900=1156
√1156 =34
hypotenuse =34
I'll mark brainliest ! please help !
Answer:
220.075 per month
Step-by-step explanation:
you need to divided the month by 12 because there is 12 months
Solve a + b + c = 55, b+c= 13, and a + c = 45 for c.
Answer:
answer is 10
Step-by-step explanation:
a+c+b+c=55
