admin

admin

Mathematics High School

There are 20 consecutive even numbers. How much bigger is the sum of the

There are 20 consecutive even numbers. How much bigger is the sum of the larger 10 ones than the sum of the smaller ones?

2 months ago

Solution 1

Guest

Guest #5493097

2 months ago

You can look on the app Socratic to help you.

Solution 2

Guest

Guest #5493098

2 months ago

Answer:

The answer is 200

Step-by-step explanation:

📚 Related Questions

Question

A tornado is located between city hall and a cell phone tower and is heading towards the cell phone tower. By what angle does the tornado’s direction need to change so that it passes over the radar station instead?

Solution 1

Answer: 30 degrees

Step-by-step explanation:

2 interior angles of 75 degrees.

75+75=150.

180-150=30

Solution 2

Answer:

the amount of angle the hall is so prob like 5

Step-by-step explanation:

you provided insufficient details to answer

Question

In ΔRST, the measure of ∠T=90°, ST = 71 feet, and RS = 94 feet. Find the measure of ∠S to the nearest tenth of a degree.

Solution 1

The answer is std step by step

Solution 2

Answer:

40.9

Step-by-step explanation:

In ΔRST, the measure of ∠T=90°, ST = 71 feet, and RS = 94 feet. Find the measure of ∠S to the nearest tenth of a degree.

Question

What is the greatest common divisor between 621 and 1035.

Solution 1

Answer:

207

Step-by-step explanation:

Question

Ummi sees an advertisement for her favorite cereal

Solution 1

Answer:

Thanks for the points!

Question

The domain of f(x) = 4x is The range of f(x) = 4* is

Solution 1

Answer:

Domain:

-∞ < x > ∞

Range:

-∞ < y > ∞

Step-by-step explanation:

Question

Solve the system of equations. 5x – 4y = -10 y= 2x- 5 X= y=

Solution 1

Answer: x=10 and y=15

Question

What is the base for the follwing problem log100=2

Solution 1

The base would be 50 I’m pretty sure!!!!

Question

Combining Like Terms 1. 10Z-4B+3Z+16B-Z 2. -5M-3P+5P+12P 3. 12P-4M+8P-3M-2P 4. 10B-5M-4B+8B-4M 5. 4Z+3Z-6Z+B 6. 7B+3X-8B+6X (By the way Those letters without a number by it, is 1. So EX: 4Z+5+Z is 5Z+5 )

Solution 1

Step-by-step explanation:

1. 10Z–4B+3Z+16B–Z = 10Z+3Z–Z+16B–4B

= 12Z+12B = 12(Z+B)

2. –5M–3P+5P+12P = 12P+5P–3P–5M = 14P–5M

3. 12P–4M+8P–3M–2P = 12P+8P–2P–4M–3M

= 18P–7M

4. 10B–5M–4B+8B–4M = 10B+8B–4B–5M–4M

= 14B–9M

5. 4Z+3Z–6Z+B = Z+B

6. 7B+3X–8B+6X = 6X+3X+7B–8B = 9X–B

Question

2 divided by what equals 4151 pls i only have an hour

Solution 1

The answer is 8302 :))))))))((

Solution 2

8302/2=4151

Step-by-step explanation:

8301/2 =4151

Question

HELP PLEASE! Write a quadratic function that passes through the point (-1,9), has an axis of symmetry of x=-3 and a minimum value of 7.

Solution 1

Answer:

$y = \frac{1}{2}x^{2} - 3x + 11.5$

Step-by-step explanation:

Vertex Form of a quadratic equation;

$y = a( x - h )^{2} + k$

Vertex of the parabolas (h, k)

The vertex of the parabola is either the minimum or maximum of the parabola. The axis of symmetry goes through the x-coordinate of the vertex, hence h = -3. The minimum of the parabola is the y-coordinate of the vertex, so k= 7. Now substitute it into the formula;

$y = a ( x + 3 ) ^{2} + 7$

Now substitute in the given point; ( -1, 9) and solve for a;

$9 = a( (-1 ) + 3)^2 + 7\\9 = a (2)^{2} + 7\\9 = 4a + 7\\-7 -7\\2 = 4a\\\frac{1}{2} = a\\$

Hence the equation in vertex form is;

$y = \frac{1}{2}(x - 3)^{2} + 7$

In standard form it is;

$y = \frac{1}{2}x^{2} - 3x + 11.5$

📂 Subjects

Mathematics 2647929

History 842281

English 748681

Biology 586256

Social Studies 406852

Chemistry 368373

Business 348603

Physics 324927

Health 199835

Spanish 130075

Geography 112100

Computers and Technology 106146

Arts 77164

Advanced Placement (AP) 23675

World Languages 23213

French 22589

Engineering 19607

Law 17108

Medicine 13966

SAT 10987

German 3389

🔢 Grades

High School 3423409

Middle School 2092250

College 1518097