All categories

2 years ago

Help PlzzWhich section of the function is increasing? ОА ОВ ОС OD

Mathematics

1 answer:

Rama09 [41]2 years ago

3 0

Answer: A

Step-by-step explanation:

because i nsaid sooooo

You might be interested in

No one has answered this one

krek1111 [17]

Answer:

$\displaystyle x = \frac{25\sqrt{2}}{2}$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality

Trigonometry

[Right Triangles Only] SOHCAHTOA
[Right Triangles Only] cosθ = adjacent over hypotenuse

Step-by-step explanation:

Step 1: Define

Identify variables

Angle θ = 45°

Adjacent Leg = 25

Hypotenuse = x

Step 2: Solve for x

Substitute in variables [cosine]: $\displaystyle cos(45^\circ) = \frac{x}{25}$
[Multiplication Property of Equality] Multiply 25 on both sides: $\displaystyle 25cos(45^\circ) = x$
Rewrite: $\displaystyle x = 25cos(45^\circ)$
Evaluate: $\displaystyle x = \frac{25\sqrt{2}}{2}$

7 0

3 years ago

The number 6 is 30% of what?

balu736 [363]

So we wan't to know from which number can we take 30% and get 6. Well, lets turn that into an equation. Lets say that x is the number we are looking for. So, 30% of x is equal 6 or mathematically: 30% * x = 6. Now: (30/100)*x=6 and when we multiply both sides with 100 and divide both sides with 30 we get: x=(6*100)/30 and that is equal to: x=20. So 30% out of 20 is 6.

3 0

3 years ago

Read 2 more answers

In a lottery, 6 numbers are randomly sampled without replacement from the integers 1 to 38. Their order of selection is not imp

inna [77]

Answer: Our required probability is 0.328.

Step-by-step explanation:

Since we have given that

there is number on the lottery is from 1 to 38.

6 numbers are selected.

We need to find the probability of holding a ticket that has zero winning numbers out of the 6 numbers selected for the winning ticket.

So, it should be other than 6 numbers.

Remaining numbers = 38-6 = 32

So, our probability becomes

$\dfrac{^{32}C_6}{^{38}C_6}\\\\=\dfrac{906192}{2760681}\\\\=0.328$

Hence, our required probability is 0.328.

8 0

3 years ago

Jackie made 4 quarts of lemonade. Jackie says she made 2 pints of lemonade.

Tatiana [17]

Answer:

???????

??????????

Step-by-step explanation:

???????????

7 0

3 years ago

NEED HELP IM BEGGING YOU PLEASE!!!!!!!!!1

Mars2501 [29]

Answer:

I think the answers are:

23) 58 degrees

24) 23 F

Step-by-step explanation:

3 0

4 years ago

Read 2 more answers

Help PlzzWhich section of the function is increasing? ОА ОВ ОС OD​

Help PlzzWhich section of the function is increasing? ОА ОВ ОС OD