which of the following ordered pair could represent the x-intercept of a function?

Answer:

Since f′>0, f is strictly increasing, so if f(0)=0, you will have f>0 if x>0 and f<0 if x<0. There is no need to consider the second derivative.

Step-by-step explanation:

Answer:

0

Step-by-step explanation:

because 629 × 0 = 0 then f(1) would be 629. etc.

Answer:

the third one

Step-by-step explanation:

i took the test :)

We have that the conclusion Keisha make is

[tex]A+B=\frac{mp+(nq)}{qp}[/tex] from the options below

Therefore

Option C is correct

From the Question we are told that

m, n, p, and q are all integers

[tex]p \neq 0 q \neq 0\\\\\A=\frac{m}{q} B=\frac{ n}{p}[/tex]

Generally the equation for A.B  is mathematically given as

[tex]A*B=\frac{m}{q}*\frac{n}{p}\\\\A*B=\frac{mn}{qp}[/tex]

Generally the equation for A.B  is mathematically given as

[tex]A+B=\frac{m}{q}+\frac{n}{p}[/tex]

Finding LCM of the denominators and adding through we have

[tex]A+B=\frac{mp+(nq)}{qp}[/tex]

The conclusion Keisha make is

[tex]A+B=\frac{mp+(nq)}{qp}[/tex] from the options below

Therefore

Option C is correct

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Answer:

1/2

Step-by-step explanation:

thats the answer

1/2                        is the anser on edge )

Answer:

3

Answer:

Step-by-step explanation:

3x² - 22x + 34 = -1

I wouldn't factor it at all. The Quadratic Formula always works, and there 's no guessing.

Quadratic formula

x = [22 ± √(22² – 4·3·35)] / [2·3]

 = [22 ± √64] / 6

 = [22 ± 8] /6

 = 7/3, 5

Answer:

B

Step-by-step explanation:

two angle measurements and a given side determine a unique triangle

9514 1404 393

Answer:

   (12, 4)

Step-by-step explanation:

The point (12, 4) is the only one in the doubly-shaded area of the graph. Of the choices offered, it is the only one that is a solution.

__

I prefer to use a graphing calculator to draw the graph and plot the points. That is more interesting to me than evaluating the inequalities over and over.

Here, we find the first inequality is only satisfied by the first point. We can rewrite it so we're not messing with fractions.

  y ≥ -5/6x +2

  6y ≥ -5x +12 . . . . multiply by 6

  5x +6y ≥ 12 . . . . . add 5x

Now, to check the points:

  (12, 4) -- 5(12) +6(4) ≥ 12 . . . true

  (0, -2) -- 5(0) +6(-2) ≥ 12 . . . not true

  (6, -7) -- 5(6) +6(-7) ≥ 12 . . . not true

  (-12, 7) -- 5(-12) +6(7) ≥ 12 . . . not true

Just to make sure, we can use the first point in the second inequality:

  (12, 4) -- 4 ≤ 5(12) -1 . . . true

The point (12, 4) would be a solution to the two inequalities.

Answer: 5

Step-by-step explanation:

Answer:

The answer is 3

Step-by-step explanation:

0.7*3 = 2.1

Think of it this way

its basically 7 times what equals 21?

then you find out 7 timex 3 = 21

and then put the decimals

0.7 times 3 (0.7 + 0.7 + 0.7) = 2.1

edmentum answer and yea you're welcome

It should be noted that the quadrilateral is a trapezoid.

A trapezoid is a quadrilateral with at least one pair of parallel sides. In a trapezoid, the parallel sides are called the bases, and the non-parallel sides are called the legs. The distance between the bases is known as the height or altitude of the trapezoid.

A trapezoid has two bases, which are parallel to each other. These bases can have different lengths or the same length, depending on the type of trapezoid.

The legs of a trapezoid are the non-parallel sides. They connect the bases and can have different lengths.

A trapezoid has four angles. The angles formed by the bases and legs are called the base angles, while the angles formed by the legs and non-adjacent side are called the diagonal angles.

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Answer:

so hard

Step-by-step explanation:

Answer:

The 1st one is categorical

The 2nd one is categorical

The third one is quantitive

The fourth one is quantitve

The fifth one is quantitve

Step-by-step explanation:

A quantitative observation is something that is measurable.It represent data

E.x( How many cookies you ate last night)

A categorical observation is something based on your 5 senses that puts you into a specific category. (IT Doesnt have any mathematical phrases in it. It represent groups of a specific topic

E.x( what is your favorite color)

Answer:

[tex]3v^{2}[/tex]

Answer:

A. y = -2/3x + 2

Step-by-step explanation:

Your is to isolate the y. The first thing you would do is subtract the 2x,

2x + 3y = 6

-2x        =

3y = -2x +6

then to isolate the ,y, you would next divide everything by 3, so that the ,y, stays by itself.

3y/3 = -2x/3 +6/3

Simplify,

y = -2/3x + 2

Answer:

How to find what percent of X is Y. Use the percentage formula: Y/X = P% Example: What percent of 60 is 12? Important! The result will always be in decimal form, not percentage form.

Step-by-step explanation:

Answer:

Just use a calculator.

8.66666666667

8.45833333333

8.08333333333

8.29166666667

Step-by-step explanation:

Answer:

4 feet tall

Step-by-step explanation:

You can solve this equation by taking 2.5/5 to get 0.5, and then by taking 0.5 times 8 to get 4.

Answer:

4,782,970

Step-by-step explanation:

1+3^(15-1)

1+4782969

4782970

Answer:

Question

find the volume of the composite figure. round your answer to the nearest hundredth

611.08

Step-by-step explanation:

Answer:

I think its 90°

Step-by-step explanation:

I dont know foe suee

Answer:

a = 98⁰

Step-by-step explanation:

According to the the triangle sum thereom, all angles in triangle add up to 180⁰.

m<a + m<b + m<c = 180⁰

m<a + 34⁰ + 48⁰ = 180⁰

m<a + 82⁰ = 180⁰

m<a + 82⁰ - 82⁰ = 180⁰ - 82⁰

m<a = 98⁰

Hope this helps, thank you :) !!

Answer:

1. 6   2. 5    3. 4    4. 3    5. 2

Step-by-step explanation:

Answer:

200.5 ft

Step-by-step explanation:

You get the area of the wall: 18*12.5=225

You get the area of the door: 7*3.5=24.5

Finally, you subtract the area of the wall from the area of the door and get: 200.5 as your final answer.

Hope this helped!!

i believe its 24.5 i hope ths was right

Answer:

$933.3

Step-by-step explanation:

Given data

Principal= $900

Rate= 7.55%

Time= 180 days>>> 6months>>> 0.5 years

Say the account is on a compound interest plan

A= P(1+r)^t

substitute

A= 900(1+0.0755)^0.5

A= 900(1.0755)^0.5

A= 900*1.037

A= $933.3

Hence the teacher will withdraw $933.3 on a compound interest investment after 6 months

Answer:

4 inches

Step-by-step explanation:

There are six people total (derek+5 friends)

2 feet = 24 inches

24 inches divided by the 6 people = 4 inches per person

Answer:

i don't know, but you got this!!

Answer:

2.03

Step-by-step explanation:

2.033

When you round to the nearest hundredth you look at the thousandths place and see if it is 5 or above. If it's 5 or above you round and change the hundredth place. ( 2.04 )

In this case it is lower than 5

So, it would be 2.03

Hope this helps dude

The round off the number 2.033 to nearest hundredth is 2.03.

Although the term "rounding" is a general one, we typically use the terms "round up" or "round down" to indicate whether the number has gone up or down after being rounded. When the rounded number is increased, then the given number is said to be rounded up, conversely, if the rounded number is dropped, then it is said to be rounded down.

We have to round off the number 2.033 to nearest hundredth.

When rounding to the nearest hundredth, check the thousandths place to see if it is 5 or higher.

If it's 5 or higher, you go around and change the hundredth place 2.04.

But here it is less than 5 which makes the round off 2.03.

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Answer:

D

Step-by-step explanation:

Answer:

Area=200.96.

Step-by-step explanation:

A=3.14×8^2.

A=3.14×64.

A=200.96 or A=201.