Mathematics High School

a train travels north at 103km/hr is it a axample of speed ,velocity ,acceleration or speed and acceleration​

Answers

Answer 1

Answer:

get photomath

Step-by-step explanation:

Answer 2
It is speed and velocity.


When stuck on a question search the definition of what it’s asking you then apply it to your question.

Related Questions

FIND THE SLOPE OF THE LINe

-2/1
-1/2
1/2
2/1

Answers

Answer:

7ygfce

Step-by-step explanation:

The answer is 1/2 !! start from the left point and do rise over run!!

please help me find the area​

Answers

Answer:

594

Step-by-step explanation:

To find the area of a rectangle it is length * width

First break the shape into two shapes that are both rectangle

The find the length of the line on the tallest part, subtract 30 with 14

30 - 14 = 16

Lets first solve the taller one

16 * 24 = 384

Then solve the one on the left

14 * 15 = 210

Then add the both together to get the total area of the two shapes together

384 + 210 = 594

594 is your answer

One-half of a number added to seven is eleven. What is the number?

Answers

8/2 + 7 = 4 + 7 = 11?

Please! I need it ASAP. Please prove it. I promise to mark the BRAINLIEST​

Answers

Answer:

We know that:

PQ = p - q

Also:

PA = p - a

We are given:

PA = 1/6PQ ⇒ PQ = 6 PA

Compare the values of PQ

p - q = 6(p - a)p - q = 6p - 6a6a = 6p - p + q6a = 5p + qa = 1/6(5p + q)

Proved

I need to solve for x btw these are corresponding angles ​

Answers

Step-by-step explanation:

As we know corresponding angles are equal so

6x - 100° = 2x + 4° < being corresponding angles>

6x - 2x = 100 ° + 4°

4x = 104°

x = 104° / 4

x = 26°

Hope it will help :)❤

1) Determine if the side lengths could form a
triangle. Use an inequality to prove your
answer.
29ft, 38ft, 9ft

Answers

9514 1404 393

Answer:

  cannot form a triangle

Step-by-step explanation:

The triangle inequality requires the sum of the shorter sides exceed the longest one.

  9 + 29 > 38

  38 > 38 . . . . . . . . FALSE — not a triangle

billy stacked 1 inch by 1 inch plastic blocks on his desk. he created a small wall. what is the volume of the wall of which he created?

Answers

Answer:

5

Step-by-step explanation:

conducting all dl dm dm dl k dl lwhat

Help please. I need to finish this in five minutes!

Answers

Answer:

i have no idea....

Step-by-step explanation:

but i hope someone helps :((  good luck:((

Find the solution of the system of equations.
-6x-10y=-18 -3x+10y=36

Answers

Answer:

problem one

x = 3- 5y/3

y = 9/5 - 3x/5

problem 2

x= -12 + 10y/3

y= 18/5 + 3x/10

Step-by-step explanation:

9 – 4x = 2x whats the ancewer

Answers

Answer:

3/2 is the answer

Step-by-step explanation:

Answer:

x=1 1/2

Step-by-step explanation:

9-4x=2x

4x+2x=9

6x=9

x=9/6

x=3/2

x=1 1/2

Theres the answer hope this helps! :)

Solve for the length of x.​

Answers

Answer:

67.214 is the value of x

Hope it helps!!!

Identify the Greatest Common Factor (GCF) of: 2x^2-10x -28
a. 2x
C. 5x
b. 2
d. -14

Answers

Answer:

b. 2

Step-by-step explanation:

All the terms are even numbers. They don't all have x.

Please help! I will give branliest!

Answers

Answer:

1.  1/2

2. 1/4

3. 1/4


A shape is being designed such that it is a combination of an isosceles triangle with a semicircle whose diameter is the base of the triangle. The isosceles triangle has legs that are 10 inches and a vertex angle that measures 40 degrees Determine the area of the semicircle to the nearest tenth
No links.

Answers

Answer: Find the base than add

Step-by-step explanation:

A recipe for biscuits calls for 1 cups
of flour. How much flour would be
needed if the recipe is tripled?
A 4 1/2 cups
B 3 cups
D 6 cups

Answers

Answer:

A

Step-by-step explanation:

1 1/2 × 3 = 4 1/2

.........

Is it possible to add the data for an additional hike to the line plot so that the range increases but the median does not change?

Answers

Answer:

Not possible

Step-by-step explanation

Range is the difference between the highest and lowest data value in a data set. It is used to define the spread on data on the graph. Higher the range higher will be spread of data.

Whereas median is the middle value(odd number of data values) or average of the middle values(even number of data values) in a data set.

Therefore, adding an additional data value will surely change range( increase in case, the value is higher than other values) at same time it will also effect the median of the data set. So, it not possible to add the data for an additional hike to the line plot so that the range increases but the median does not change

Is 2/5 and 20/100 equivalent?
is 3/6 and 50/100 equivalent?
150/600 and 40/100 equivalent?

Answers

First 2 are equivalent. Last one is not equivalent.

Answer:

Is 2/5 and 20/100 equivalent? No

is 3/6 and 50/100 equivalent? Yes

150/600 and 40/100 equivalent? Yes

Step-by-step explanation:

At what position on the number line is the red dot located, thank you

Answers

Answer:

Root under 39

Step-by-step explanation:

Just multiply the times like 5, 5.25, 5.50, 5.75, 6, 6.25 , 6.50....in such way and calculate...

Answer:

D. [tex]\sqrt{39}[/tex]

Step-by-step explanation:

You don’t even need a calculator for this task.

You can see that the dot is 6.2, but lets just think what number should give us 6 in [tex]\sqrt{x}[/tex], and we know it’s [tex]\sqrt{36}[/tex], but since our dot equal 6.2, we see from our choise that the best answer is [tex]\sqrt{39}[/tex].

Please give me the correct answer.Only answer if you're very good at math.​

Answers

Answer:

1/2 is the slope

Step-by-step explanation:

Slope is rise over run

it goes up 1 and across 2

therefore the slope is 1/2

Answer:

[tex]\frac{1}{2}[/tex]

Step-by-step explanation:

[tex]slope = \frac{rise}{run} = \frac{1}{2}[/tex]

Write a quadratic function for the graph
shown below in the form
f(x) = (x - h)? +k.

Answers

Where's the graph ? I will answer once I see the graph

Help me pleaseeee right now please

Answers

Answer:

x   |   y

-2  | -5

-1   | -3

0   |  -1

1    |   1

2   |  3

3   |  5

The pattern is as x increases by 1, y increases by 2.

Step-by-step explanation:

What is the area of the figure?
18 yd2
54 yd?
72 yd?
90 yd?

Answers

Answer:

72yd2

Step-by-step explanation:

making figure into 2

1st figure

= 6×5

= 30yd^2

2nd figure

= 14×3

= 42yd^2

Area of the full figure

= (30+42)yd^2

= 72yd^2

PLZZZ MARK ME AS BRAINLIEST:)

what breakdown protein products

a.urea
b. carbon dioxide
c. water
d. oxygen​

Answers

Answer:

b carbon dioxide yan nag answer

HELP I WILL GIVE YOU BRAINLIEST

Question: What is the solution to this quadratic?

Answers

(5,0) if it’s asking the solution or do you want the equation? Technically the solution would be where the parabola touched the x axis

I think it is 5 because it crosses on the x axis at 5

Need Help on math question

​

Answers

Answer:

36 yards

Step-by-step explanation:

The triangle is a 3-4-5 right triangle with a scaling factor of 12. No complicated Pythagorean theorem has to be used in this case.

60/12 = 5

48/12 = 4

3 is the only base number remaining.

3(12) =36

Please help!!!!! Due Today in a couple hours!!!!!

Answers

Answer:

select them all. all is correct

Step-by-step explanation:

Answer:

All of them

Step-by-step explanation:

Graph the function.
g(x)=1/2•2^x someone please help me

Answers

Exponential functions have a horizontal asymptote. The equation of the horizontal asymptote is
y
=
0
y
=
0
.
Horizontal Asymptote:

Answer: (0,1/2) (1,1)

Step-by-step explanation:

1/2 x 2^0 = 1/2

1/2 x 2^1 = 1

Exponential Growth

4.) A store is having a sale in which all items are marked 30% off.
4a.) Which equation represents the selling price, s, in dollars, of an item originally
priced p dollars after a markdown of 30%?
a.) s=0.3p
b.) s=0.7p
c.) p=0.35
d.) p=0.75

Answers

Answer:

0.70p

Step-by-step explanation:

"30% off" means paying only 70% of the original sales price (subtracting 30% from 100% yields 70%).  Next, find the decimal equivalent of 70%:

It is 0.70.  Finally, multiply the price p by 0.70:  0.70p (Answer b)

Answer:

d

Step-by-step explanation:

what are the pair of solutions?

can anyone answer this?

Answers

Answer:

C

Step-by-step explanation:

Answer:

(3,4), (4,-3)

Step-by-step explanation:

When finding a point on a graph, do the x-axis first, then the y-axis. For this equation, move three to the right on the x-axis, then move upward 4 times to get to the point. Or move up 4 times, then 3 to the right. Hope this helps!

what is 45 + 97 + 140

Answers

Answer:

Use a Calculator

Step-by-step explanation:

You have on on you phone

Other Questions
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