Answer:
an ascending straight line graph is linear and has a positive slope when y is more than x or the same, when y appears less than x in slope it becomes less steeper but when all slopes are positive so are x and y relationship.
Step-by-step explanation:
You can also have a positive slope ascending straight line to a constant straight line, this becomes a change simply as and when the velocity changes.
Since the velocity vs time graph is a straight line, the secant line will always coincide with it. So, the slope of the secant line is always equal to the slope of the graph, meaning that the average acceleration is always equal to the constant acceleration. Velocity vs time graph consisting of an ascending line.
Find a counterexample to this
conjecture. If a quadrilateral has two pairs of congruent sides, it is a parallelogram.
Answer:
If a quadrilateral is a parallelogram, then its opposite sides are congruent. Theorem
Step-by-step explanation:
Which offer results in the cheapest cake: 8 cakes for £3.20 or 5 cakes for £1.90. Explain your answer
Answer:
5 cakes for 1.90 (i dont have pounds symbol)
Step-by-step explanation:
To find the cheapest cake, divide both numbers (3.20, 1.90) by the number of cakes (8, 5)
3.20 ÷ 8 = 0.4 per cake
1.90 ÷ 5 = 0.38 per cake
Select the equivalent expression (a 5⋅23 ) 3 =?
Answer:
Step-by-step explanation:
65.2
Answer:
27/125 = 0.216
Step-by-step explanation:
Exponentiation: 3/
5
^ 3 = 33/
53
= 27/
125
In other words - three fifths raised to the power of cubed = twenty-seven one-hundred twenty-fifths.
79 83 94 86 90 84 86
what is the range
Answer:
15
Step-by-step explanation:
To find the range you subtract your highest number with the lowest 94 is your highest number and 79 is your lowest so you'd subtract and get 15
Answer:
14
Step-by-step explanation:
90-79=14
That is the answer
image explains everything worth alot of points! Thanks
Answer:
11
Step-by-step explanation:
55/5 = 11
1. Choose the correct label for each feature of the diagram from this list.
Write its letter in the correct place in the diagram. (Not all the letters are needed.)
A The line y = 0
B
The line x = 0
с
The line x = 6
shift
D The line y=6
E The origin
10.94492
F
The line y=zx
G The line x + y = 9
H The line y=x+6
I
The line y=x-6
J
The solution of the simultaneous equations x + y = 9 and y= *
K The solution of the simultaneous equations x + y = 9 and y= 2x
2. Which point is on the line y = 6 and on the line x = 6?
3. Write the equation of any straight line that goes through the point (3,6).
Answer:
Step-by-step explanation:
is y=x2-1 a linear function
Answer:
No, it is a quadratic function
Step-by-step explanation:
If you mean y=x²-1, then it is a quadratic, since we have x to the 2nd power.
If we had an equation in the form of y=mx+b, where m is the slope and b is the y intercept, it is linear.
An example of a linear function would be, y=6x-5
please someone help me. Im giving brainliest!
Answer:
To solve the equation: First, subtract 9 from both sides of the equation. Second, divide both sides of the equation by -10
Step-by-step explanation:
We are subtracting from both sides because we need to do the inverse, and the inverse of adding 9 is subtracting it.
Same with the -10. We need to do the inverse, and the inverse of multiplying by -10 is dividing by it.
Answer:
First: Subtract 9 from both sides of the equation. Second: Divide both sides of the equation by -10
Step-by-step explanation:
because 9 is positive, to get rid of it you need to subtract it.
after than, you would get -10x = -30
you would then divide it by -10 because you need to get x by itself
x = -3
=
If a = 9 b = 10 and c =
5, what is the value of
2ab-c.?
1
Answer:
[tex]2ab - c \\ 2 \times 9 \times 10 - 5 \\ 18 \times 10 - 5 \\ 180 - 5 \\ = 175[/tex]
evaluate the expression with steps please
Answer:
[tex] |8( - 2)(3) - 7(7) + 10| \\ = | - 48 - 49 + 10| \\ = | - 97 + 10| = | - 87| \\ = 87[/tex]
Match the side lengths of ABCDE and the angle measures of FGHIJ.
Answer: get smart
Step-by-step explanation:
The seventeen students on the Math Team want to raise $500 to buy practice books. They have already raised $234.63. If each student raises the same amount, how much more money must each student raise?
Answer:
Roughly $29.50 dollars.
Step-by-step explanation:
To find the answer you would
500 ÷ number of students
to find how much every student should raise.
500 ÷ 17 = 29.41
If we round out to make it simpler, each student must raise $29.50.
plz help
it is known that 3
Answer:
is and odd number
Step-by-step explanation:
Answer:
is the 3rd number.
Step-by-step explanation:
It is the 3rd number in the numerical standards, also used to make a text heart <3. It is an odd number.
it is a number worth 1 more then 2, and it can never be less then it. It has a unit of 3 members, things, or anything. You have to have 3 of something to obtain this number.
Hope i helped... Asia Gil <3
pls answer as soon as possible i really need help. thanks : (
Answer:
I assume h(x)
Step-by-step explanation:
well it has the highest value for the number 100 is multiplied by.
Order the fractions from least to greatest
Answer:
1/4, 1/2, 2/3, 5/6
Step-by-step explanation:
Hope this helped please mark be brainliest
HURRY!! NO SPAM!!!!!!!!!!!!!!!!!!
Sodium chlorate decomposes into sodium chloride and oxygen gas as seen in the equation below.
2NaClO3 --> 2NaCl +3O2
How many moles of NaCl were produced by 3 moles of NaClO3? Round your answer to the nearest whole number.
[tex]\\ \bull\sf\longmapsto 2:2=3:x[/tex]
[tex]\\ \bull\sf\longmapsto \dfrac{2}{2}=\dfrac{3}{x}[/tex]
[tex]\\ \bull\sf\longmapsto \dfrac{3}{x}=1[/tex]
[tex]\\ \bull\sf\longmapsto x=3mol[/tex]
hello there, help me ^_^
q1:
[tex]( {x}^{2} + 4x + 16)(x - 4)[/tex]
q2:
[tex](2 {x}^{2} - 4x + 5)(3x - 1) [/tex]
Answer:
q1: [tex]x^{3} -64[/tex]
q2: [tex]6x^{3} -14x^{2} +19x-5[/tex]
Step-by-step explanation:
mx-2mx+my + 2ny
I have to factorize this
Answer:
mx(1 - 2) + y(m + 2n)
Step-by-step explanation:
mx - 2mx + my + 2ny
mx(1 - 2) + y(m + 2n)
Hope it helps.
does anyone know how to do this?
Answer:
Each guest would get 6 party favors.
Step-by-step explanation:
First, we find out how many party favors Amy bought. 3 bags of 12 party favors equals 36 party favors (3x12)
So, divide 36 party favors by 6 guests, and you get the final answer of 6 party favors per guest.
Hope this helps!!
5n = (n + 3) n+ (n + 3) (−8)
how would this be in a verbal sentence?
Answer: Five times a number is equal to the addition of three more than that number times the number itself and (-8) times 3 more than that number.
Ann made $143 for 11 hours of work.
At the same rate, how many hours of work would she have to work to make $243
Answer:
22 hours
Step-by-step explanation:
So, 143 equals eleven hours. 143 plus 143 would equal 243. So, you have two 143s which means you should multiply the 11 hours by two. 11x2 equals 22.
To make one batch of salsa I need 6 tomatos and 4 chili peppers. How many tomatos would I need if I wanted to make three batches? How many chili peppers?
Can soomeone help me on this one too
Answer:
70°
Step-by-step explanation:
An euclidean triangle (a triangle on a straight plane) has sum of three angles equal to 180°.
When we talk about a triangle, we usually talk about an euclidean one.
There are also a non-euclidean triangles which are a triangle on circular plane which has sum of angles above 180° and one that is a hyperbolic triangle version which has sum below 180°.
Back to the question, since we know that the triangle is an euclidean one and thus has the sum equal 180°.
x+20+40+2x-30 = 180
Combine like terms:
3x+30=180
Subtract both sides:
3x+30-30=180-30
3x=150
Divide both sides by 3.
3x/3 = 150/3
x = 50
Since we want to find angle B which has measure of 2x-30, substitute x = 50 in 2x-30.
2(50)-30 = 100-30 = 70
Therefore angle B is 70°
what is 20 / 65.9635
Answer:
the answer to your question is 0.3031979807
0.3031979807
if you mean 20 ÷ 65.9635
A regular octagon is shown below. Suppose that the octagon is rotated clockwise about its center so that the vertex at Y is moved to 7. How many degrees
does the octagon rotate?
Answer:
I believe it says the vertex at Y is moved to T:
the angle of each side changes by 360 / 8 = 45 at each vertex
If 3 vertices separate Y and T the the total rotation would be
3 * 45 = 135 deg
The octagon rotated 135 degree.
What is an Octagon?An octagon is a polygon with eight sides.
The total angle at the center is 360 degree and for a regular octagon, the angle made by each side is equal to 360/8 = 45 degree.
The octagon STUVWXYZ is rotated clockwise such that, the vertex Y moves to T.
Movement of Y to T is moving 3 steps clockwise
= 45* 3
= 135 degree
To know more about Octagon
https://brainly.com/question/12744685
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Which button is the square root one and how to use it
The square root is above the [tex]x^2[/tex] button on the left. (see picture)
To use it you first push "2nd" on the top left, and then the square root/[tex]x^2[/tex] button, and then enter in what's under the square root.
5. Domingo earns $13 dollars per hour and worked 47.5 hours that week. He is paid
double time for all hours worked over 40 hours in one week. What is his gross pay
for the week?
Answer:
$715
Step-by-step explanation:
$13 x 40 hours = $520
47.5 hours - 40 hours = 7.5 overtime hours
2 x $13 = $26 per overtime hour
$26 x 7.5 = $195
$520 + $195 = $715
A 354-inch board is cut into two pieces. One piece is five times the length of the other. Find the length of the shorter piece.
Answer:
54 inches
Step-by-step explanation:
the sum of two and a number is at least 16
Answer:
14
Step-by-step explanation:
"Sum" means you add.
The equation is 2+x.
For acute triangle XYZ below, can you find the tangent ratio of angle rº?
Answer:
hold up lemma check
Step-by-step explanation:
if im corret it would probably be C. which is the 3rd one