Answers
Answer:
The second option is correct
Step-by-step explanation:
Here, we want to check which of the options is true of the plot
Now, let us take a look at the first option
When we talk of the slope in this case, we are simply talking of the amount he needs to save for each of the months
As we can see, for the initially, he had 900 to save, so what this mean is that at the very beginning, the amount of money he had to save is 900
Hence, the total money he had to save is $900 and this makes the second option correct
Related Questions
please help me do this!
both questions!
Answers
Answer:
b) The height of the pyramid is 9.8 cm. what is the volume of the pyramid
Step-by-step explanation:
1. Determine the missing value in this table of values for the function y = 2
y = 24
0.5
-1
0
1
2
Answers
Answer:
-1
Step-by-step explanation:
Ghana is a great place to work for and it is the most versatile and affordable way to do business with you in the future of the following statements is of a hole in your heart to be added
will give brainliest !please help
4b+7b+5
Answers
Answer:
Terms = 4b , 7b , 5
coefficient = 4 , 7
constant = 5
Step-by-step explanation:
Please look at this picture because inside there have explain about your questions,,,and hope you understand ☺️
Lesson 1 Homework
Lin says that a snack machine is like a function because it outputs an item for each code input. Explain why Lin is correct.
Answers
Lin is correct.
What is a function?An expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable, is called its function.
Given that, Lin says that a snack machine is like a function because it outputs an item for each code input.
Lin is correct because, function tells the relation between an output to its input.
A function is a relation from the set of the inputs to a set of all possible outputs, where each input is related to exactly one output.
So Lin's opinion about snack machine is correct as the snack machine is output an item for each code input.
Learn more about function, click;
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How many 1/2 inch cubes does it take to fill a box with width of 1 1/3 inches , length 2 2/3 inches, and height 1 1/4 inches?"
Answers
Answer:you would need about 16 1/2 inch cubes
Step-by-step explanation:to fill in a 2 2/3 and a hi of 11/4
Fine c. Round to the nearest tenth
Answers
Answer:
14.9
if you need it
side a is 24.04867
9514 1404 393
Answer:
c ≈ 14.9 cm
Step-by-step explanation:
I personally like to use a proportion that has the unknown in the numerator. The angle opposite c is ...
C = 180° -150° -12° = 18°
Then the law of sines tells us ...
c/sin(C) = b/sin(B)
c = sin(C)·b/sin(B) = sin(18°)/sin(12°)(10 cm)
c ≈ 14.9 cm
Bryan and Yuan started out at their houses and are biking towards each other. Bryan started
out first, and has already gone 5 miles. He bikes at a constant speed of 3 miles per hour.
Yuan just left, and rides at 4 miles per hour. When the boys meet halfway between their
houses, they will continue to the park together. How long will that take? How far will each
boy have ridden?
Answers
Answer:
Bryan and Yuan will meet after 5 hours, having traveled 20 miles each.
Step-by-step explanation:
Given that Bryan and Yuan left their homes at different periods of time and at different speeds, to determine how long they will meet and how much distance they will have traveled, the following calculation must be performed:
B = 5 + (3X)
Y = 4X
B = 5 + 3x2 = 11
Y = 4x2 = 8
B = 5 + 3x3 = 14
Y = 4x3 = 12
B = 5 + 3x4 = 17
Y = 4x4 = 16
B = 5 + 3x5 = 20
Y = 4x5 = 20
Therefore, Bryan and Yuan will meet after 5 hours, having traveled 20 miles each.
Tuesday's high temperature was 25 °F. The temperature dropped
by 30 °F overnight. What direction on the number line is this?
Answers
Answer:
up and down
oiguddyzyhc uvkikvcuydtx I u guys and all that you can g
what is s = 2d/t, after it says solve for d
Answers
Answer:
s = 2d/t
st = 2d
final answer : st/2 = d
5/6 + 7/12 = 17/12 True or False
Answers
Answer:
True
Step-by-step explanation:
Answer:
true
Step-by-step explanation:
5/6 =10/12
7+10=17
Does anyone know what 98x1892 is? I’m to lazy to solve and my head hurts sooo bad please help! And we can’t use calculators we have to have our cams on !
Answers
Answer:
Step-by-step explanation:
185416
Answer:
185,416 this is the answerr
Which equation has the correct sign on the product
Please help me with this question I would will appreciate.
Answers
Answer:
B
Step-by-step explanation:
A right triangle has side lengths a, b, and c as shown below.
Use these lengths to find sinx, tanx, and cosx.
Help plsss
Answers
Answer:
Step-by-step explanation:
The value of sinx=c/b, cosx=a/b and tanx=c/a.
What are trigonometric ratios?The sides and angles of a right-angled triangle are dealt with in Trigonometry. The ratios of acute angles are called trigonometric ratios of angles. The six trigonometric ratios are sine (sin), cosine (cos), tangent (tan), cotangent (cot), cosecant (cosec), and secant (sec).
Given that, a right triangle has side lengths a, b, and c.
We know that, sinθ=Perpendicular/Hypotenuse, cosθ=Base/Hypotenuse and tanθ=Perpendicular/Bse
From the figure,
sinx=c/b, cosx=a/b and tanx=c/a
Therefore, the value of sinx=c/b, cosx=a/b and tanx=c/a.
Learn more about the trigonometric ratios here:
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(10x^2+3x+9)+(5x^2+x+4) (10x 2 +3x+9)+(5x 2 +x+4)
Answers
Answer:
50x^4 +25x^3 +103x^2 +25x +49
A mystery number is multiplied by 11 then 10 is subtracted from it to give you a result of 34. What is the mystery number?
Answers
Answer:
4
Step-by-step explanation:
(?*11)-10=34
(?*11)=34+10
(?*11)=44
44/11= 4
the rectangular prism is made up of unit cubes that measure 1 in 3 inch
Answers
Answer:
how many cubes are there?
Step-by-step explanation:
.
HELP ITS DUE TODAY! photo attached.
Answers
Answer:
360 for first place and 240 for second
Step-by-step explanation:
Let's say f is the first place prize, and s is the second prize.
Amaal: 4f + 2s = 1920
Brian: f + 3s = 1080
Now we can isolate and substitute.
f = 1080 - 3s
4(1080 - 3s) + 2s = 1920
4320 - 12s + 2s = 1920
10s = 4320 - 1920
10s = 2400
s = 240
f = 1080 - 3*240
= 1080 - 720
= 360
does anybody know how to get the 3rd mark ?
Answers
Answer:
Long sides are 1.4 and short sides are 0.7
Step-by-step explanation:
There are 15 boys and 45 girls competing in a race. What is the ratio of girls to boys in the race , lowest terms ?
Answers
==========================================
Work Shown
45 girls : 15 boys
45/15 girls : 15/15 boys .... divide both parts by 15
3 girls : 1 boy
This tells us there are three times as many girls as there are boys.
We write this as the ratio 3 : 1. The order of the terms is important. We cannot say 1:3 since that would imply there are more boys than girls, but it's the other way around.
The sun’s mass is 1.998 * 10^30 kg. Saturn’d mass is 5.69 * 10^26 kg. How many times as great as the mass of Saturn is the mass of the sun? Show your work using scientific notation
Answers
Answer: The mass of the sun is 3.51 x 10^3 times greater.
Step-by-step explanation:
X= Mass of Sun/ Mass of Saturn
X= 1.998 x 10^30 / 5.69 x 10^26
1.998/ 5.69 = .351
10^30 / 10^26 = 10^4
You want to move the decimal a value so you would subtract 1 from 4
3.51 x 10^3
The mass of the Sun is 3.511 × 10³ (in scientific notation) times more than the mass of Saturn.
What is division?The division means the separation of something into different parts, sharing of something among different people, places, etc.
The sun’s mass is [tex]1.998 * 10^{30}[/tex] kg.
Saturn's mass is [tex]5.69 * 10^{26}[/tex] kg.
Let the mass of the Sun be X times more than the mass of the Saturn mass.
The equation that can be written as
1.998 × 10³⁰ = X × 5.69 × 10²⁶
On simplifying, the value f X will be
[tex]\rm X = \dfrac{1.998 * 10^{30}}{5.69*10^{26}}\\\\X = 3511.42 \\\\X = 3.511 * 10^3[/tex]
The mass of the Sun is 3.511 × 10³ (in scientific notation) times more than the mass of Saturn.
More about the division link is given below.
https://brainly.com/question/369266
. Eleanor earns $9.00 per hour. She worked 37 hours from Monday to Friday. What were her total wages?
Answers
Answer:
$333
Step-by-step explanation:
As, the total hours Eleanor works = 37
And per hour he gets = $9
So the total wage her gets = $9 x 37
= $333
Give the domain and range.
On a coordinate plane, points are at (negative 3, 3), (0, 0), and (3, 3).
a.
domain: {3, 0, 3}, range: {3, 0}
b.
domain: {–3, 0, 3}, range: {0, 3}
c.
domain: {3, 0, 3}, range: {–3, 0}
d.
domain: {3, 0, 3}, range: {0, 3}
Answers
Answer:
domain:(-3,0,3),range:(0,3)
The domain and range of the coordinate points (- 3, 3), (0, 0), and (3, 3)
are b. domain: {-3, 0, 3}, range: {0, 3}
What is the domain and range of a function?Suppose we have an ordered pair (x, y) then the domain of the function is the set of values of x and the range is the set of values of y for which x is defined.
Given, A set of domains and ranges in roaster form the points(x, y) are
are at (- 3, 3), (0, 0), and (3, 3).
Now we know the domain is the set of all x values.
∴ domain {- 3, 0, 3}.
The range of the set are the set of all y values they are,
{0, 3} and co-domain is {3, 0, 3}.
learn more about the domain and range a function here :
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The age and hourly pay of five employees at a store are shown in the table.
Age
Hourly Pay
($)
16
10
18
10.25
18
12.50
20
14
22
15
A line of best fit for the data is y = 0.9x – 4.5, where x represents age, in year
Answers
Answer: I think its $18.00
Step-by-step explanation:
0.9*25-4.5= 18
is 9.521521521 rational or irrational
Answers
If the numbers after the decimal terminate, yes, it's rational.
9.521521521 = 9,521,521,521 / 1,000,000,000
If they don't terminate, but the pattern continues (which I suspect is the case here), yes, it's still rational.
If x = 9.521521521…, then
1000x = 9521.521521521…
Subtract x from this to eliminate the fractional part:
1000x - x = 9521.521521521… - 9.521521521…
999x = 9512
x = 9512/999
If they don't terminate, but the pattern does not continue, meaning the next few digits could be something random like
9.52152152119484929271283583457…
then the number would be irrational.
She had $3000. She spend 40% of the money in smart TV and 15% of the remainder on Game Set. (a) What % of the money had she left? (b) How much money had she left?
Answers
Answer: She had left 54% of the money which is $1620.
Step-by-step explanation:
40% of $3000 = $1200
15% of $1200 = $180
$3000 - ($1200 + $180)
$3000 - $1380 = $1620
$1620 is the money she had left.
$1620 is 54% of $3000
She had 54% left of the money.
Hope that helped~!
Please help this is due soon!
x+8≥9
Please graph solution on a piece of paper and take a picture.
Answers
Answer:Right?
-> 1-10
How can you tell the difference between a strong linear association and a weak linear association?
Answers
Which of the following statements best explains why this graph shows a set of points that represent a relation that is not a function of x?
There are y–values which are not paired with an x–value.
There are x–values which are not paired with a y–value.
There are y–values which are paired with multiple x–values.
There are x–values which are paired with multiple y–values.
Answers
Answer:
C: There are y-values paried with many x
Step-by-step explanation:
if 2 of the angles of a triangle are 30 and 70 degrees, the third angle measures ...
Answers
Answer:
The third angle would measure 80 degrees
Step-by-step explanation
The equal measure of each angle in a triangle adds up to 180 degrees. The first two angles of 70 and 30 equal 100. Thus, the third angle will measure out to be 80 degrees. Have a great day!
Which equation best represents the line? (4 points)
a
y = 1 over 3.x − 1
b
y = 3x − 1
c
y = −x + 1 over 3.
d
y = 3x + 1
Answers
Answer:
The equation of the line is y = 3x - 1 ⇒ b
Step-by-step explanation:
From the given graph
∵ The rule of the slope of the line is m = [tex]\frac{y2-y1}{x2-x1}[/tex]
∵ (x1, y1) and (x2, y2) are two points on the line
∵ The line passes through points (0, -1) and (1, 2)
∴ x1 = 0 and y1 = -1
∴ x2 = 1 and y2 = 2
→ Substitute them in the rule of the slope to find it.
∵ m = [tex]\frac{2--1}{1-0}[/tex] = [tex]\frac{2+1}{1}[/tex] = [tex]\frac{3}{1}[/tex]
∴ m = 3
∵ The line intersects the y-axis at point (0, -1)
∴ The y-intercept = -1
∵ The form of the equation of the line is y = m x + b
∵ b is the y-intercept
∴ b = -1
→ Substitute the values of m and b in the form of the equation
∵ y = 3x + -1
∴ y = 3x - 1
∴ The equation of the line is y = 3x - 1