Mathematics High School

u.s cities grew quickly during the early 1800s because:

U.s Cities Grew Quickly During The Early 1800s Because:

Answers

Answer 1

Answer:

The industrialization of the late nineteenth century brought on rapid urbanization. The increasing factory businesses created many job opportunities in cities, and people began to flock from rural, farm areas, to large urban locations. Minorities and immigrants added to these n

Answer 2

Answer:

A. factories began to hire more workers in cities

Step-by-step explanation:

I got it right ap2x

Related Questions

I need help plz answer

Answers

Answer:

10x+5

Step-by-step explanation:

Answer:

Step-by-step explanation:

Since this is a test/homework, I'll give a hint:

For this problem, you need to know what a coefficient, and what a constant is.

Coefficient: A number that is mutiplied by a variable

Ex: 7x

Constant: A number that is alone, decimal, fraction, etc, is not mutiplied with any number

Ex: 7x+5

Alice walks her dog on a 10-foot leash.
While Alice is standing still, what is the
area of space the dog has to roam while
on the leash?

Answers

Answer:

31.4159...feet

Step-by-step explanation:

The area of a circle is 2x radius squaredx pi

can someone help me ????

Answers

Answer:

it belongs to your classes. we use all commonly.it is not your answer. KT depends on you

what is the probability of rolling a 3

Answers

Answer:

1/6

Step-by-step explanation:

Answer:

1/6 if rolled on a dice.

Step-by-step explanation:

There are 6 options on a dice, so 6 is the denominator.

There is only one chance to roll a 3, so 1 is the denominator.

Therefore, the answer would be 1/6.

Tom has three times as many action figures as Jerry. If Tom has 27 action figures, how many does Jerry have? Write an equation that represents the scenario. Then solve.

Answers

Answer:

Jerry has 9 action figures.

Step-by-step explanation:

Since Tom has three times as many action figures as Jerry, Tom has 3x action figures, where x is the number of action figures that Jerry has.

Since Tom has 27 action figures, we can say that 3x=27.

3x=27

x=9

The diagram shows a 6 ft student standing near a tree. The shadow of the student and the shadow of the tree ends at point A. What is the height of the tree?

Answers

Answer: 18ft

Step-by-step explanation: I took the quiz and got 100%

The height of the tree is 8.3 ft.

To solve this problem, we have to find the angle of elevation from the student.

To do this, we have to assume or bring out a right angle triangle and solve for the.

Given that we have the distance of A to F and the point  to F

A to F = 5ftE to F = 6angle ?Trigonometric Ratio

Using trigonometric ratio,

We can find the tangent of this angle

[tex]tan\theta = \frac{opposite}{adjacent} \\tan\theta = \frac{6}{5}\\ tan \theta = 1.2\\\theta = tan^-^1(1.2)\\\theta = 50.2^0[/tex]

The angle of elevation can be calculated using sum of angles in a triangle is equal to 180 degrees

[tex]180 = 90 + 50.2 + x\\x = 180- 140.2\\x = 39.8^0[/tex]

Assuming a right angle triangle from the point the student is standing, the distance from him to the tree would be

[tex]15 - 5 = 10ft[/tex]

Let's use the tangent of the angle to find the height of the tree.

[tex]tan\theta = \frac{opposite}{adjacent} \\tan 39.8 = \frac{x}{10}\\x = 10 tan39.8\\x = 8.3ft[/tex]

From the calculations above, the height of the tree is 8.3 ft.

Learn more on trigonometric ratio here;

https://brainly.com/question/10417664

Marsha swam 400 meters in 6 minutes and 12 seconds. Convert that time to minutes

Answers

Answer 6.2 minutes

Step-by-step explanation:

convert it into a decimal

Identify the angles of elevation and angles of depression ​

Answers

Answer:

1 is depression

2 is elevation

3 is depression

4 is elevation

Step-by-step explanation:

х
-2
0
N
4
6
g(x)
4
1
-2
-5
-8

Answers

I am sorry Someone answer your question


pls help:) 33 points:))

Answers

The last one is the correct answer

12,10,15, 13.18.16.21.19 what comes next .





​

Answers

the answer is 24. it works like this. you subtract 2 from 12 and get 10. then add 5 to 10 to get 15. then subtract 2 from 15 and get 13. 13+5 is 18. and so on
The answer is 24:) I agree with the person above ^

The Robot Factory is a learning center where children can build robots. The project fee per visit is $18, and each hour of time (x) at the factory costs $6. Jesse goes to the Robot Factory one afternoon, and the total charge for his visit is $33. Write and solve and equation to find the number of hours Jesse spent at the Robot Factory.

Answers

Answer:

equation=33=6x+18

Step-by-step explanation:

33=6x+18

-18       -18

15/6=6x/6

15/6=x

2.5 hours at the robot factory

Write an
explicit formula for
an,
then
th
term of the sequence 100, 20, 4, ....

Answers

Answer:

Step-by-step explanation:

a1 = 100

r = 1/5

an = 100 (1/5)^(n - 1)

Try it. We have the answer for a_3

a_3 = 100 * (1/5)^(3 - 1)

a_3 = 100 * (1/5)^2

a_3 = 100 * 1/25

a_3 = 4  which is just what the series says should be the answer.

After running for two minutes, a jaguar has gone 180 feet. After five minutes, it has run 450 feet. Write an equation to represent the total distance, y, the jaguar runs in x minutes.A.) y = 45x B.)y = 90x C.)y = 180x D.)y = 450x

Answers

Answer:

B) y=90x

Step-by-step explanation:

The jaguar runs 90 feet in one minute.

Find the slope of the line through the given pair of points.
(-11,-4).(-6,5)

Answers

✍️

The answer is ✊✌️I forgot the answer but hanks for the points

If a=-3, b=6, C=-5, what is the vertex?

Answers

Answer:

use the formula a(x-h)2+k

use the formula a(x-h)2+k

Simplify
[-2(g + 2h) - 4g21 - [-g(5 - 2g) + h]

Answers

[-2(g+2h)
-2(3)
-6-4g21-[-g(5-2g)+h]
-g (3)+h]
[ -3+h]
-6-4g21-2
-10g21-2
-210-2
-212

The system shown has one solution; convince me that the solution exists
without solving it or graphing it?
2x - y = 5
x + 3y = -8

Answers

Answer:

(1, -3)

Step-by-step explanation:

what is the equation of the line with a slope of -3/4 that passes through the point (4,-2)?

Answers

Answer:

y=-3/4x+1

Step-by-step explanation:

y-y1=m(x-x1)

y-(-2)=-3/4(x-4)

y+2=-3/4(x-4)

y=-3/4x+12/4-2

y=-3/4x+3-2

y=-3/4x+1

Quien responda la operación se lleva 100 puntos en mi otra cuenta

Answers

Answer:

no me acuerdo

Step-by-step explanation:

sorry

Answer:

13.824

aclaracion: eso que esta al lado del signo de multiplicacion es 4 verdad?

en caso de que en realidad sea un 1 la respuesta es

0.216

I need to answer these questions ASAP! Will give brainiest and helpful!


8) Write the unit rate of $7.35 for 5 ¼
ounces.

9) Fresh grapes cost $ 15.70 for 5
pounds. What does 1-pound cost?

10) If the total cost (t) is $535 for 20
calculators (c). What would the
equation look like
and what is the constant of
proportionality (K)?

Answers

8) 1.40 per ounce
9) 3.14 for 1 pound
10) K = t/c
Hope all this helps you out.

PLEASE HELP

A line goes through the point (2,5) and has a slope of 1.5. What is an equation of this line?

Answers

Answer:

y=1.5x+2

Step-by-step explanation:

y-y1=m(x-x1)

y-5=1.5(x-2)

y=1.5x-3+5

y=1.5x+2

Help! Sorry if it’s hard to see it would not look different everytime I retook the picture! :)

Answers


Answer:

d = 11.401754

For:
(X1, Y1) = (5, 4)
(X2, Y2) = (-4, -3)


Distance Equation Solution:

=√ (-4−5)2+(−3−4)2

=√ (-9)2+(−7)2

=√ 81+49

=√ 130

=11.401754

the exponent form of 3 under root 7​

Answers

Answer: 3[tex]\sqrt{x} 7[/tex]

Step-by-step explanation:

3 under root 7

[tex] \sf {3{\sqrt{7}}} \\\\ \implies \sf{3.7^{\dfrac{1}{2}}} \\\\ \implies \sf{ (3^2)^{\dfrac{1}{2}}} \times 7^{\dfrac{1}{2}} \\\\ \implies \sf{ (9\times7)^{\dfrac{1}{2}}} \\\\ \implies \sf{63^{\dfrac{1}{2}}} [/tex]

3. How much time does it take for a bird flying at a speed of 45 kilometers per hour to travel a
distance of 900 kilometers?

Answers

It will take 20 hours


Which of the following points satisfies the inequality x - y > 7?
(-2. – 8)
(17, 19)
(9. 2)
(7. - 1)

Answers

Answer:

(7, -1)

Step-by-step explanation:

x - y > 7 here my x is 7 and y is -1.

7 - (-1) > 7 negative times negative equals positive.

7 + 1 > 7

8 > 7

Hope this helps, thank you !!

Question 4 A triangle has two sides that are 8 cm and 13 cm. What could be the length of the triangle's third side? Select three that apply. А 5 cm B 10 cm С 17 cm D 20 cm E 21 cm F 24 cm​

Answers

know what is the third side length

the difference between the 2 other sides <  the greatest side of triangle < the sum of 2 other sides

so here the answers here could be ( 10- 17 - 20)

10-8 < 13 <  10+8  

13-8 < 17 < 13+8

13-8 < 20 < 13+8

Javier is buying fencing to surround his garden. If his garden has a perimeter of 30 yards, and fencing costs $6.00 a yard, how much money will he need for the fencing?

Answers

$180

Step-by-step explanation:

30 x 6 = 180

Answer:

180 it is basic multiplication

Step-by-step explanation:

help please asap my teacher if just giving it to us

Answers

I think it would be 8*8*8 because x=8 because they spilt the rectangle in half

what multiplies to -15 and adds to -3

Answers

That’s not possible but it added to -2 it would be possible
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