Growth
Step-by-step explanation:
Answer:
Growth
Step-by-step explanation:
Increasing rate greater than 1. It would be decay if it was less than 1.
6. A girl runs for 50 min at a uniform speed of 10 km/h. What should be the speed that she runs for the next 40
that the
speed for the
is 25km/h?
Write the equation of the line in fully simplified slope-intercept form.
11
10
8
6
5
-12-11-10-9-8-7 -6 -5 -4 -3 -2 -1
1 2 3 4 5 6 7 8 9 10 11 12
-6
7
-10
-11
- 12
Answer:
The slope of this line will be y=-4/5x+2
Explanation:
Hope this Helped
Write in slope-intercept form an equation of the line that passes through the point (r,p) with slope q.
The equation is y =
Answer:
y=q(x-r)+p
Step-by-step explanation:
y-y1=m(x-x1)
y-p=q(x-r)
y=qx-qr+p
y=q(x-r)+p
HELP what is the coefficient of 14x?
multiplication
14
14x
x
Coefficient of 14x is 14
Coefficientis the number in front of the letter. For example, coeffient of 2b is 2. When there is no number in front of the letter the coefficient is 1.
y = mx + b -2 = 3(4) + b -2 = 12 + b -14 = b; the y-intercept is -14 What is wrong with this answer?
Answer:
There is nothing wrong with the answer obtained
Step-by-step explanation:
Given the equation :
Y = mx + b
-2 = 3(4) + b
-2 = 12 + b
-14 = b
The correct calculation :
Y = mx + b
-2 = 3(4) + b
-2 = 12 + b
Subtract 12 from both sides
-2 - 12 = 12 + b - 12
-14 = b
Based on the details of the question given, the intercept, b is - 14 ;
Hence, there is nothing wrong with the answer
Lizzy opened an ice cream parlor in her neighborhood selling homemade ice cream. She has a goal to create 80 new ice cream flavors. If she already created 37 flavors, how many more flavors does she still need to create?
Answer:
43 because 80-37=43
Step-by-step explanation:
Write an equation of the line that passes through (6,-1) and is perpendicular to y = 3x +2.
Answer:
x=-2/3
Step-by-step explanation:
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
Answer:
option A
Step-by-step explanation:
it says that 1.2 with the mark percent representing the function percent it is also increasing
Therefore, it's a
Glad I can help tell me if you need anything else!
How many have more than one quart of water?
Answer:
I think 3 have more, but I am not 100 percent
true or false statement?
-16 > -f , if f = 15
WILL GIVE BRAINLIEST
PLEASE HELP!!!!!!
if 208 students take the bus, determine the total number of students that walk and bike to school.
48% walk
26% take the bus
21% car
5% bike
Answer:
424 students
Step-by-step explanation:
208*(100/26)=800
800*(.48+.5)=424
can someone pls help i know this seems easy but its not for a none smart person like me
Answer:
1/2
Step-by-step explanation:
3/4 * 2/3 = 1/2
"A candy store sells different types of candy in paper pyramids. The medium-sized pyramid has a base length of 5 inches and a base width of 3 inches. The height of the paper container is 8 1/2 inches. what is the volume of the pyramid, measured to the nearest 10th of the cubic inch?" Please help!
Answer:
088y765
Step-by-step explanation:
Consider the first five steps of the derivation of the Quadratic Formula.
What is the next step?
(See the photo)
Answer:
B
Step-by-step explanation:
some people can't understand lafossefams joke
The method of completing the squares method will be used for the next step. The next step would be ( x+ (b/2a) )^2 = -c/a + b^2/(4a^2)
What is the expansion of square of sum of two terms?Suppose that two terms are 'a' and 'b'.
Then, their sum's square is expanded as:
[tex](a+b)^2 = a^2 + 2ab + b^2[/tex]
For this case, we're given the quadratic equation with its 4 steps of solution as:
[tex]ax^2 + bx + c = 0\\\\\dfrac{ax^2}{a} + \dfrac{bx}{a} + \dfrac{c}{a} = 0\\\\x^2 + \dfrac{bx}{a} + \dfrac{c}{a} = 0\\\\x^2 + \dfrac{bx}{a} = -\dfrac{c}{a}\\\\x^2 + \dfrac{bx}{a} + \dfrac{b^2}{4a^2} = -\dfrac{c}{a} + \dfrac{b^2}{4a^2}[/tex]
We've to proceed to the next step.
In the left hand side, we can use the formula [tex](a+b)^2 = a^2 + 2ab + b^2[/tex], where [tex]\rm a \: is \: x^2, and \: b \: is \: \dfrac{b}{2a}[/tex]
Thus, we have:
[tex]x^2 + \dfrac{bx}{a} + \dfrac{b^2}{4a^2} = x^2 + 2 \times x \times \dfrac{b}{2a} + \left(\dfrac{b}{2a} \right)^2 = \left( x + \dfrac{b}{2a} \right)^2[/tex]
We expressed the left sided expression in this form so that the variable 'x' (which is assuminly the only variable in the equation, whose value is to be known) gets packed into single container and not spread throughout with different powers.
Now, we can use square root and then subtraction and division of some terms which will make 'x' stay on one side of the equation, and rest of the constants on other side, as the value of 'x' for which the considered equation [tex]ax^2 + bx + c = 0[/tex] is correct.
The next step of the solution, therefore, is:
[tex]\left( x + \dfrac{b}{2a} \right)^2 = \dfrac{-c}{a} + \dfrac{b^2}{4a^2}[/tex]
Learn more about completing the squares method here:
https://brainly.com/question/16800259
#SPJ2
19 + 8j = 75
j = ____
Answer:
j=57/8
Step-by-step explanation:
Answer:
J=7
Step-by-step explanation:
calculate
8j=75-19,
Divide both sides
8j=56
The length of jade's garden is 4w
Answer:
and? What about Jade's garden?
Step-by-step explanation:
Answer:
There is no problem to go with this statement, please use full questions.
Step-by-step explanation:
Terry is planning shapes to put on a quilt. He puts diagrams of two figures on a coordinate grid (shown below)
Compare the area of the triangle and the pentagon.
Answer:
The triangle is about 253cm smaller than the pentagon
Step-by-step explanation:
Answer:
The triangle is 253cm^2 less than the pentagon.
Step-by-step explanation:
I got it right on the test.
Help please don’t answer if you don’t know also I’ll give brainliest
Answer:
10x=4
x=4/10
x=2/5
Step-by-step explanation:
Answer:
3x+4x+3x=12-8
10x=4
x=4/10
x=2/5
x= o.4
hope you have a nice day
( •_•)>⌐■-■ ( ⌐■_■)
-kay
Which line is parallel to the line that passes through the points
(2, –5) and (–4, 1)?
Slope of line that passes through two points: [tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]
(2, -5) ⇒ x₁ = 2, y₁ = -5
(-4, 1) ⇒ x₂ = -4, y₂ = 1
[tex]\bold{m=\dfrac{1-(-5)}{-4-2}=\dfrac{1+5}{-6}=-1}[/tex]
Any line with a slope of -1 is parallel the line that passes through the points
(2, –5) and (–4, 1)
Answer:
Step-by-step explanatWhich line is parallel to the line that passes through the points (-1, 2) and (5, -4)?
ion:
what does 5/8 plus 3/4 equal
Answer:
1 3/8
Step-by-step explanation:
"The Martin family's truck gets an average of 25 miles per gallon of fuel. Predict how many miles they will be able to get from 7 gallons of fuel by using equivalent rates." (Explain with fractions/ equivalent rate in detail pls)
Answer:
175 miles
Step-by-step explanation:
Average of 25 miles per gallon of fuel
Miles : gallons = 25 : 1
Predict how many miles they will be able to get from 7 gallons of fuel by using equivalent rates
Let x = number miles
Miles : gallons = x : 7
To find x
25 : 1 = x : 7
25/1 = x/7
Cross product
25*7 = 1*x
175 = x
x = 175 miles
Number miles = 175
I'm in need of assistance-
Answer:
q
Step-by-step explanation:
Mike traveled to Greensboro by car. Going there took 6 hours, and the return trip was four hours. Mike averaged a speed of 81 miles while returning. Find the average of the trip there.
Answer: 64.8 mph
Step-by-step explanation:
Given
Arriving time is 6 hours
return time is 4 hours
The average speed of returning 81 mph
Distance traveled while returning
[tex]\Rightarrow d=81\times 4=324\ miles[/tex]
the average speed of the entire trip is
[tex]\Rightarrow v_{avg}=\dfrac{2\times 324}{6+4}=\dfrac{648}{10}=64.8\ mph[/tex]
Erin loves to play sports! She has earned 3 tennis trophies, 4 basketball trophies, 7 soccer trophies, and 1 volleyball trophy.
Answer: R = 3/7
Step-by-step explanation:
The complete question is:
Erin loves to play sports! She has earned 3 tennis trophies, 4 basketball trophies, 7 soccer trophies, and 1 volleyball trophy.
What is the ratio of Erin's tennis trophies to soccer trophies?
This is simply the quotient between the number of tennis trophies and the number of soccer trophies.
She has 3 tennis trophies and 7 soccer trophies, then the ratio is:
R = 3/7
Please Help ASAP!!! 24-28 Thanks!
Answer:
C - A -B - C -A
Step-by-step explanation:
solve and get brainliest!!
Answer:
$477
Step-by-step explanation:
Net Price:$ 450.00
+ Sales Tax (6%):$ 27.00
Total Price:$ 477.00
Answer:
642 right??
Step-by-step explanation:
Was this the answer you were looking for?
Find the missing angle.
Interior angles sum: 180(3-2) = 180
180 - (76 + 59) = 45
Your answer: 45
Answer:
45°
Step-by-step explanation:
USING TRIANGLE ANGLE SUM THEOREM:-
m∠1= 180°- (76°+59°)= 180°-135°=45°Hope it helps! :) ~
help with these im posting more so check
Answer:
9 is c
10 is b
i think the last one is a but not too sure
Step-by-step explanation:
6.
Find the slope of the line.
A. [tex]-\frac{2}{3}[/tex]
B. [tex]\frac{2}{3}[/tex]
C. [tex]\frac{3}{2}[/tex]
D. [tex]-\frac{3}{2}[/tex]
Plz help due tomorrow
Answer:
a) The addition property of equality
b) The division property of equality
Step-by-step explanation:
Here, we want to know the correct step to use
From the given question, to proceed;
All we have to do is to move the value that has a negative value on the left hand side to the right hand side
what accompanies this is the addition of the both terms, on the right hand side
After this, we now proceed to divide the sum by the coefficient of x
Thus, the correct choices are;
a) The addition property of equality
b) The division property of equality