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3 years ago

HELP HELPPPP ME PLSSS

Mathematics

2 answers:

Scilla [17]3 years ago

7 0

Answer:

The answers are B and D

Step-by-step explanation:

have a wonderful day

Alja [10]3 years ago

3 0

Answer: letter b

Step-by-step explanation:

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Aliun [14]

1) a. Socratics, chegg, khan academy
1) b. They all learning apps that help you understand problems if any subject. It also has online tutors to help you.

2. To insert a square root, just type \sqrt and then the Enter or Tab key to insert the square root symbol.

6 0

2 years ago

Help please!!!!!!!!!!!!!!!!

DedPeter [7]

Answer:

x = 5

Step-by-step explanation:

The table and a graph of f(x) and g(x) are shown in the attachment. The solution is x=5. The table shows you f(5) = g(5) = 2, as does the graph.

It is generally convenient to make use of a graphing calculator or spreadsheet when repeated evaluation of a function is required.

3 0

3 years ago

What is the leading coefficient of the polynomial when written in standard form 8x^2+9+5x^3

Sunny_sXe [5.5K]

Answer:

Step-by-step explanation:

To write the polynomial in standard form you need to write it in descending order of degree.

Standard form is:

5x^3 + 8x^2 + 9

The leading coefficient is the coefficient of the first term, the highest degree term.

Answer: 5

5 0

3 years ago

Complete the function table below for the function F(x) = x2 + 1.

VMariaS [17]

The answer is true, and let me explain this to you like this:
F(x) = 4x - 6
when x = 1, F(x) = 4 * 1 - 6 = -2
when x = 2, F(x) = 4 * 2 - 6 = 2
when x = 3, F(x) = 4 * 3 - 6 = 6
when x = 4, F(x) = 4 * 4 - 6 = 10
second row is: -2, 2, 6, 10
differences are: 2 - (-2) = 4; 6 - 2 = 4; 10 - 6 = 4
So, the second row is in arithmetic progression.
Hope this is what you were looking for

5 0

3 years ago

Read 2 more answers

Help me please 10 points!!

bogdanovich [222]

Answer:

104m²

Step-by-step explanation:

we can find the area of a trapezoid from its bases and height in the following formula:

$A=\frac{a + b}{2}h$

where...

A: area

a: one base

b: other base

h: height

here, we can see that our two bases are 9 and 17, and that our height is 8.

Now, let's plug these values into our formula:

a: 9

b: 17

h: 8

$A=\frac{a + b}{2}h$

$A=\frac{9 + 17}{2}8$

Now, we can simplify:

$A=\frac{9 + 17}{2}8$

$A=\frac{26}{2}8$

A = 13 · 8

A = 104

so, the area of this trapezoid is 104m²

(note: we write area as squared / in square units)

hope this helps! have a lovely day :)

8 0

2 years ago