Answer:
36.67
Step-by-step explanation:
I included a picture that explains it all
y = 5x^2 - 10
what is the rate of change ?
is the function linear or non linear ? why ?
Answer:
Step-by-step explanation:
Are you in Calculus? These are calculus concepts!
To calculate the rate of change here you must specify an interval, e. g., "what is the rate of change on the interval (0, 3)?"
If you know calculus: The 'rate of change' on the interval (a, b) is
f(b) - f(a)
r. of c. = --------------------
b - a
Have you used this formula before?
Because of the 'x^2' term this is NOT a linear function.
If you want more explanation, provide an interval on which you want the average rate of change and ask specific questions of your own.
HELPPP PLZZZZ ASAP IS PLEASEEE DONT SEND A FILE AT ALL
Answer:
Answer:
(5, -1) = Vertex G
(5, 3) = Vertex E
(-1, -1) = Vertex F
5. If tan 0 < 0 and sec 0 > 0, which quadrant(s) could the terminal side of 0 lie?
Answer:
Umm Quadrant III
Step-by-step explanation:
I know that 0,0 is in the origin
Solve by using distributive property.
-3(m - 2) = 21
Answer:
m=-5
Step-by-step explanation:
distribute -3: -3m+6=21
subtract 6 from both sides: -3m=15
divide by negative three: m=-5
Answer:
m = -5
Step-by-step explanation:
-3(m-2)=21
-3m + 6 = 21
-3m = 15
15
m = --------
-3
m = -5
What is the probability of flipping a coin 2 times and getting 2 heads?
Answer:
you are correct 1/2 is the correct answer
Question:What is the probability of flipping a coin 2 times and getting 2 heads?
Answer: 1/2
What is The length of CD?
Answer:
5 units
Step-by-step explanation:
just count the boxes from c to d
test worth 75 points; test score 96% write a proportion
Answer:
72
Step-by-step explanation:
Answer:
the radius is 7
Step-by-step explanation:
Fourteen years time a mother will be twice as old as her son.Four years ago the sum of their ages was thirty .Find their ages
Answer:
son=12 years
Step-by-step explanation:
mother= 26 years
thats my answer please help me to my question
In ΔLMN, l = 6.9 cm, m = 8.1 cm and n=8.8 cm. Find the measure of ∠N to the nearest 10th of a degree.
Answer:
71.3
Step-by-step explanation:
trust me.. delta 2021
What is the circumference of a 2 m circle
Answer:
4 π m
Step-by-step explanation:
brainliest pls
Answer:
4π m
Step-by-step explanation:
Formula for finding circumference = [tex]2\pi r[/tex] (where 'r' = radius of circle)
Now, according to the question -
Radius of the circle = 2 m
So , by using the formula , circumference = [tex]2 \times \pi \times 2 = 4\pi[/tex] m.
is g(x)=-(x+1)^2+3 a quadratic function or exponential function??
The cost of a limo ride includes a flat fee of $50 and an additional $3.75 per mile traveled. If you spend $451.25 on a ride, how many miles did you travel?
Answer:
107
Step-by-step explanation:
First of all subtract 50 from 451.25 to take out the flat fee which gets you 401.25 then just divide by 3.75 to get 107
would be amazing if you marked this as brainliest :)
What is the value of 2 in the figure shown below?
2
D
200
30°
3.5
3.5
75°
A
2
B
Answer:
What figure lol
Step-by-step explanation:
Work Out The Area Of The Shape:
(Picture is shown in attachment)
Answer:
Solution :-The given shape is known as Trapezium or Trapezoid.
Area of trapezium = ½(Sum of parallel dides) × Height
Area = ½ (3 + 6) × 4
Area = (3 + 6) × 2
Area = 9 × 2
Area = 18 m²
[tex] \\ [/tex]
How do I do number 7 please help me with
PLS HELP I WILL GIVE BRAINLIEST 1- If you are driving at a constant speed of 55 miles per hour, give an estimate of how many miles you will travel in 1 hour and 20 minutes.
2-Anthony paid $36.25 for about 11.5 gallons of gas. Estimate the price for one gallon of gas.
Write an expression that represents each statement.
3.The total cost of my cell phone bill for the 1st month, if I am charged a standard installation fee of $50 plus .50 cents for each channel that I have in my package.
Answer:
1- 72 miles
2-$3
3- 50(0.50 x c)
Step-by-step explanation:
For Number 1 we have to do 55 divided by 60 which is about 0.90 and then we multiply that by 1 hour and 20 minutes which in minutes is 80. 0.90 x 80 = 72 exactly.
For Number 2 we have to divide 36.25 by 11.5 rounded is 36/12 whish is 3.
For number 3 c stands for number of channels
Hope i could help! :DD
(X+4)^2 solve the binomial
Answer:
I'm pretty sure it's x^2 + 16.
Step-by-step explanation:
Answer:
x²+8x+16
Step-by-step explanation:
using the identity (a+b)²=a²+2ab+b²
(x+4)²=x²+2×(x)×4+4²
=x²+8x+16
What is the answer?
I need help like... ASAP
85 orders in 17 days = ? orders in 12 days
Answer:
60
Step-by-step explanation:
Let the order be x
Solution
85/x= 17/12
1020=17x
1020/17=x
x=60
A player needs to earn at least 1500 points to receive bonus points in a video game. Let p represent the number of points the player has earned
Move a number, a symbol, and a variable to the line to create an inequality that represents the situation?
Answer:
p ≥ 1500
Which means:
p is equal to or larger than 1500.
Step-by-step explanation:
We know that the player needs to get, at least, 1500 points.
So if p represents the number of points that the player has, the minimum value of p needs to be 1500. (But P can be larger)
So we already know that we need to use the symbol ≥, because p = 1500 is also a possible solution.
Then the inequality that represents this is:
p ≥ 1500
Which means:
p is equal to or larger than 1500.
plz help just need the answer thanks
I don’t get 10 pl help me I will give Brainly
Answer:
its choice 2
Step-by-step explanation:
6b is the amount of bracelets that were bought, times the cost of 1 bracelet. 3s is the cost of 1 pair of socks times the amount of socks bought. when you add together 6b+3s it should =300
Vertie rode 3.5 kilometers on a bike. His friend Valene rode 2 000
meters on a bike.
How much farther in kilometers did one person ride than the other?
Answer:
1.5
Step-by-step explanation:
Vertie rode 3.5 kilometers on a bike. His friend Valene rode 2 000
meters on a bike. 1.5 kilometers farther one person ride than the other.
What is the unitary method?The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.
Vertie rode 3.5 kilometers on a bike. His friend Valene rode 2 000
meters on a bike.
We know that
one kilometer = 1000 meters
or
1 meter = 1/1000 km
2000 meter will be equal to
2000/1000 = 2 km
So, the difference between the ride of the friends would be
3.5 km - 2 km
= 1.5 km
Learn more about the unitary method;
https://brainly.com/question/23423168
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The price of
a watch was increased by 20% to £198.
What was the price before the increase?
Answer:
£165
Step-by-step explanation:
Answer:
£165
Step-by-step explanation:
[tex]\frac{198}{y} :\frac{120}{100}[/tex]
y · 120 = 198 · 100
120y = 19800
120y ÷ 120 = 19800 ÷ 120
y = 165
£165
please help i’ll give brainliest
Answer:
range
Step-by-step explanation:
*JUST AND EDUCATED GUESS* but id say range
The Henley's have a silo on their farm to store grain. Assuming the
entire space is used, what is the maximum amount of grain that the
silo can hold?
Answer: 15,712.15 ft^3 ;)
Answer:15712.2
Step-by-step explanation:
PLS HELP ME ON THIS , WILL MARK BRAINLIEST
Answer:
The answers are no, no, yes, no
What is the length of AB?
Answer:
the answer is 14 units
Step-by-step explanation:
you're welcome
The radius of a circle is 25 centimeters.
.Enter the circumference of the circle, in centimeters. Round your answer to the nearest hundredth
Answer:
157.08
Step-by-step explanation:
The formula for circumference is 2πr.
2πr = 2π25 = 50π = 157.079 = 157.08
If f (x ) =
1/3-x - 1, what is f (-12) and f (9)?
Answer:
F(-12)=34/3 F(9)=-29/3
Step-by-step explanation: