1. what is f(3)?
2. what is f(-2)?
3. find g(10).
4. given g(x) = 17, find x.

Answer:

da one in the middle and i do relize this is a test becuse i just took it.

Step-by-step explanation:

Answer:

[tex]x=136[/tex]

Step-by-step explanation:

[tex]using ~ intersecting ~chords ~ angle ~theorem[/tex]

---------------------

hope it helps...

[tex] \small \fbox \pink{By using intersecting chords angle property }[/tex]

[tex] \sf{x = \frac{142 + 130}{2} }[/tex]

[tex] \implies \sf{x = \frac{272}{2} }[/tex]

[tex] \boxed {x = 136 °}[/tex]

Thank You :)

Hope it helps uh !!

Answer:

30 cm

Step-by-step explanation:

Perimeter = (half the circumference) + (twice the radius)

                 = (1/2)(2·10 cm)                   +  2(10 cm)

                 = 10 cm + 20 cm

                  = 30 cm

Answer:

A. -4,0

Step-by-step explanation:

Answer:

Solution given:

arc AB :angle=[tex]\frac{\pi }{3}[/tex]=60

radius[r]=1

Now

we have

Circumference the circle is the length of arc AB ⌢:[tex]\frac{arc AB }{360}2\pi*r[/tex]

:

[tex] \frac{180}{3} \div 360 \times 2\pi \: \times 1[/tex]

=⅓π or 1.047units

Note:

For angle π=180

For length π=[tex]\frac{22 }{7}[/tex].

L

π/3=60°

Answer:

1. Is b

2. Is c

3.is a

Step-by-step explanation:

Brainliest pls

Answer:

number 10 is $60 and 11 is 8 hours

Step-by-step explanation:

i can only help you on 10 and 11

Answer:

67 degrees

Step-by-step explanation:

Answer: 67

Step-by-step explanation: there all parallel to one another right and y and z are right beside each other therefore the same distance from M

Step-by-step explanation:

What type of line the picture represent

Answer:

Is there an image or even numbers to work with?

Step-by-step explanation:

Answer:

where are the numbers?

Answer:

88

Step-by-step explanation:

jdndkebdjwbsksnekxbwkxbwkxbekxbkfn

Answer:

4/6 and 5/8

Step-by-step explanation:

Answer:

The answer is A, 1/729

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Answer:

56 hours

Step-by-step explanation:

Divide:

   $784

-------------- = 56 hrs

($14/hr)

She babysat for 56 hours to earn that $784.

Answer:

16.9%

Step-by-step explanation:

Given data

Initial populatation= 4164

Final population=  3460

Percent decrease= initial-final/initial*100

Percent decrease=  4164-3460/4164*100

Percent decrease= 704/4164*100

Percent decrease= 0.1690*100

Percent decrease= 16.9%

Hence the decrease is 16.9%

Answer:

$22.09

Step-by-step explanation:

The easiest way of calculating discount is, in this case, to multiply the normal price $25.99 by 15 then divide it by one hundred. So, the discount is equal to $3.9.

Answer: $22.09

Step-by-step explanation:

[tex]\huge\longmapsto\mathfrak{Answer}[/tex]

=》

[tex] \sec {}^{2} (x) - tan(x) - 3[/tex]

=》

[tex] \tan {}^{2} (x) + 1 - \tan(x) - 3[/tex]

=》

[tex] \tan {}^{2} (x) - \tan(x) - 2[/tex]

=》

[tex] \tan {}^{2} (x) - 2\tan(x) + \tan(x) - 2[/tex]

=》

[tex] \tan(x) ( \tan(x) - 2) + 1( \tan(x) - 2) [/tex]

=》

[tex]( \tan(x) + 1)( \tan(x) - 2)[/tex]

so,

case - 1

=》

[tex] \tan(x) = - 1[/tex]

case - 2

[tex] \tan(x) = 2[/tex]

Answer:

56

Step-by-step explanation:

x° = 56° (exterior alternate angles)

x = 56

Answer:

I'm confused as to what your asking.

Answer:

79

Step-by-step explanation:

Answer:

79

Step-by-step explanation:

Answer:

26.6 m

Step-by-step explanation:

The formula for the volume of an hemisphere is given as:

The volume of a hemisphere = (2/3)πr³ cubic units.

Volume = 4960m³

Hence,

4960 = 2/3πr³

4960 = 2 × πr³/3

Cross Multiply

4960 × 3 = 2πr³

Divide both sides by 2π

4960 × 3/2π = 2 πr³/2π

r³ = 2368.2255532

We would cube root both sides.

cube root(r³) = cube root(2368.2255532)

r = 13.329310588 m

Approximately = 13.3m

The formula for diameter = 2 × r

Diameter of the hemisphere = 2 × 13.33m

= 26.6 m

Answer:

26.7 is the right answer.

Step-by-step explanation:

Answer:

[tex]\displaystyle d = 5[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Algebra II

Step-by-step explanation:

Step 1: Define

Point (-1, -3)

Point (2, 1)

Step 2: Find distance d

Simply plug in the 2 coordinates into the distance formula to find distance d

Answer:

the answer is -35

Step-by-step explanation:

9x-7 =-63, 7x4=28. -63+28=-35

Answer:

is it like this?

Step-by-step explanation:

(2x-5)(2x-1)

2x(2x-1)-5(2x-1)

4x²-2x-10x-5

4x²-12x-5

that is the final answer

Given, expression is not trinomial.

A polynomial is a mathematical equation that solely uses the operations addition, subtraction, multiplication, and non-negative integer exponentiation of variables. Variables are sometimes known as indeterminate in mathematics. Majorly used polynomials are binomial and trinomial.

To express the expression (2x-5)(2x-1) as a trinomial,

we need to multiply the two binomials together using the distributive property.

We can use the FOIL method to do this:

(2x-5)(2x-1) = 2x(2x) + 2x(-1) - 5(2x) - 5(-1)

Simplifying this expression, we get:

(2x-5)(2x-1) = 4x² - 2x - 10x + 5

Combining like terms, we get:

(2x-5)(2x-1) = 4x² - 12x + 5

Since, trinomial is ax³ +bx² +cx +d in standard form where a can not be zero.

Therefore, the binomial form of (2x-5)(2x-1) is 4x^2 - 12x + 5, and given, expression is not trinomial.

Learn more about Polynomials here:

https://brainly.com/question/11536910

#SPJ2

Answer:

47.12 ft

Step-by-step explanation:

C = 2πr

2 · π · 7.5

≈ 47.12

Answer:

[tex]3x + 6y = 18 \: \: \: \\ + \\ 3 \times (6x - 2y = 22) \: \: \: 18x - 6y = 66 \\ \\ 21x = 84 \\ x = \frac{84}{21} = 4[/tex]

c=x=4

d=(18-3×4)÷6=6÷6=1=y

Answer:

the independent variable is amount being paid per hour, as the final outcomes relys on that answer. the dependent variable is the hours worked, as thats the variable that can be changed.