For the function f(x)•= x2 + 4, identify the values of f(0),
f(1/2), and f(-1).

Answers

Answer 1

Answer:

the question is wrong may be.


Related Questions

anyone know how to do tables?

Answers

Answer:

a

Step-by-step explanation:

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Can someone tell me the answer?

Answers

Answer:

5

Step-by-step explanation:

16÷3=5r1. Hope this helps

2/5 of a number is what percentage of that number?

Answers

Answer:

40%

[tex] \frac{2}{5} times \: both \: by \: 2 \frac{4}{10} = .4 = 40\%[/tex]

If John deposits $525 in a savings account and his account pays an annual interest rate of 5.5% and makes no other deposits and withdrawals what is the simple interest earned for 5 years , 5 months , and 5 days

Answers

Answer:

The amount of simple interest earned is $156.79

Step-by-step explanation:

Mathematically;

Simple interest = PRT/100

From the question;

P = $525

R = 5.5%

T ; to get this, we need to make the numbers agree;

We do this by dividing number of months by 12 and number of days by 365

So 5 years, 5 months and 5 days will be;

5 + 5/12 + 5/365 = 5.43

So, using this in the simple interest calculations, we have;

S.I = (525 * 5.5 * 5.43)/100

S.I = $156.79

Write an algebraic expression
1. Four less than twice a number
2. The quotient of three times a number and 10
PLEASE HELP ASAP

Answers

1. 2x - 4

2. 3x / 10

The airfare from peshawar to karachi of an airline is rupees 5700 .what will be the selling price of this ticket if rupees 1500 airport tax and gst at the rate of 16.5% are included.

Answers

The selling price of the ticket is rupees 8140.5 if a person travelling from Peshawar to  Karachi.

What GST means?

GST is a single tax on the supply of goods and services, right from the manufacturer to the consumer

The airfare from peshawar to karachi of an airline is rupees 5700 .

what will be the selling price of this ticket if rupees 1500 airport tax

and GST at the rate of 16.5% are included.

since GST is calculated on 5700 at the rate of 16.5%

then 5700 * ( 16.5)/100

      =  57 * 16.5

       = 940.5

then selling price of ticket is sum of all the value

that is 5700 + 1500 + 940.5 = 8140.5

Hence , the selling price of the ticket is rupees 8140.5 if a person travelling from Peshawar to  Karachi.

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50% of the tickets sold at a water park were child tickets. If the park sold 86 tickets in all, how many child tickets did it sell

Answers

Answer:

43 tickets

Step-by-step explanation:

50% of 86 (86 x .5) = 43

Answer:

43

Step-by-step explanation:

If in total you have 86 sold split to 50 and you get 43

In the morning Josh completed a hike on a 5/14 mile trail. In the afternoon he completed a hike on a second trail using his pedometer to keep track of the miles. The pedometer measured 3.35 miles for the second trail. What is the total number of miles Josh hiked? Enter your answer as a decimal to the nearest tenth.

Answers

Answer:

Total distance travel = 8.60 miles

Step-by-step explanation:

Given:

Distance of 1st trail = [tex]5\frac{1}{4}[/tex] miles = 5.25 miles

Distance of 2nd trail = 3.35 miles

Find:

Total distance travel

Computation:

Total distance travel = Distance of 1st trail + Distance of 2nd trail

Total distance travel = 5.25 + 3.35

Total distance travel = 8.60 miles

Easy math problems!!!!!!

Answers

Answer:

16

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Trigonometry

[Right Triangle Only] Pythagorean Theorem: a² + b² = c²

Step-by-step explanation:

Step 1: Define

We are given a right triangle. We can use PT to solve for the missing length.

Step 2: Identify Variables

Leg a = 12

Leg b = x

Hypotenuse c = 20

Step 3: Solve for x

Substitute:                    12² + x² = 20²Isolate x term:              x² = 20² - 12²Exponents:                   x² = 400 - 144Subtract:                       x² = 256Isolate x:                       x = 16

Answer:

hi

Step-by-step explanation:hi

hi

Identify the parent function of the function whose graph is shown below.

Provide your answer below:
f(x)=

Answers

Answer:lxl

Step-by-step explanation:

which shows 2 3/4 as a percent

A. 275%

B. 270%

C. 2.75%

D. 27.5

Answers

Answer:

A. 275

Step-by-step explanation:

1= 100% So 2= 200%

1/4= 25% (Just like money) 3/4= 75%

200%+75%= 275

Hope this helps!!!! Have a great day!!!

I NEED HELP PLEASE!!!!,!,!,!

Answers

Answer:

The answer is C because 11 cubed is 33 and 3 by the power of the square root of 11 is 33

Please helpppppp
Given m
11
n, find the value of x and y.
(9x+1)
m
jo
(7x+13)
n

Answers

(9x+1)=(7x+13)
2x+1=13
2x=12
x=6

7(6)+13
42+13
55

180-55
125
y= 125°

Answer:

x = 6

y° = 125°

Step-by-step explanation:

9x + 1 and 7x + 13 are alternate angles and has same measurement

9x + 1 = 7x + 13

9x - 7x = 13 - 1

2x = 12

x = 6

y° and 7x + 13 are supplementary angles so their sum is 180°

7x + 13 ➡ 7×6 + 13 = 55°

55 + y° = 180 subtract 55 from both sides

y° = 125°

2/5x + 13 = 53

x=



halp

Answers

Answer:

x = 100

Step-by-step explanation:

Please Mark me brainliest

Answer:

x=100

Step-by-step explanation:

the vertices of an isosceles triangle are a(-10, 1), b(-6, 3) and c(-4, 7). what is the equation of the triangle's line of symmetry?

Answers

The equation of the triangle's line of symmetry is Y= X+10.

Equation: The definition of an equation is a mathematical statement that shows that two mathematical expressions are equal. For instance, 3x + 5 = 14 is an equation, in which 3x + 5 and 14 are two expressions separated by an 'equal' sign.

Symmetry: Symmetry means that one shape is identical to the other shape when it is moved, rotated, or flipped. If an object does not have symmetry, we say that the object is asymmetrical. The concept of symmetry is commonly found in geometry.

Isosceles triangle is a triangle that has at least two sides of equal length. Sometimes it is specified as having exactly two sides of equal length, and sometimes as having at least two sides of equal length, the latter version thus including the equilateral triangle as a special case.

It is given that an isosceles triangle with sides A(-10,1) ; B (-6,3) ; C(-4,7) is drawn and we notice that, the mid point of AB is the perpendicular bisector of the line AB.

Mid point of AB = (-8,2)

Slope of AB = [(-10) - (-6)] / (1 - 3)

=> -4 / -2

=> 2

Slope of perpendicular bisector of AB = 1

Equation of the line of symmetry = (Y - 2) = 1 [X - (-8)]

=> Y - 2 = X + 8

=> Y= X+10

Therefore, the equation of the triangle's line of symmetry is Y= X+10.

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What is the measure of < R

Answers

C. 68°

we know this because the two sides are congruent (which means it’s an isosceles triangle) so you know that the two angles are congruent

5) Find the slope of each line.

Answers

First one is 1. Second one is 0. Third one is 2.

passes through (-2,-2) and is parallel to the line 5x-y=45x

Answers

The equation of the line is y + 40x = -78.

Here, we are given that a line passes through point (-2,-2) and is parallel to the line 5x - y = 45x.

when two lines are parallel their slopes are equal. So, let us first find the slope of  line 5x - y = 45x.

The standard form of the equation of a line is- y = mx + c, where m is the slope of the line.

Here 5x - y = 45x can be written as-

y = -40x

Thus, the slope of the line is -40.

Now we can use the point slope form to find the equation of our line.

According to the point slope form-

(y - y1) = m(x - x1)

here, x1 = -2 and y1 = -2

Thus equation becomes-

(y + 2) = -40 ( x + 2)

y + 2 = -40x - 80

y + 40x = -78

Thus, the equation of the line is y + 40x = -78

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Samuel and Savannah purchase stocks in a company. Samuel started with 50 shares and of the stock and buys 10 shares per month. Savannah did not start with any shares, but she buys 25 shares per month. Write an equation that represents the number of months it will take before Savannah and Share the same amount of shares

Answers

Answer:

50 + 10m = 25m

Step-by-step explanation:

Given that:

Samuel:

Stating shares = 50 shares plus 10 shares per month

Savanah :

Starting shares = 0 plus 25 shares per month

Let number of months = m

Samuel shares = savanna shares

50 + 10m = 25m

50 = 25m - 10m

50 = 15m

50 / 15 = m

Determine the intercepts of the line.
y = -32 + 12
y-intercept:
x-intercept:

Answers

Answer:

y-intercept: 12

x-intercept: unknown

Step-by-step explanation:

I think you meant y=-32x+12.

50 pts!
Find the product.

(2x2 - 4x + 1)(5x - 7)

Answers

(2x2-4x+1)(5x-7) equals

Answer:

10x^3-34x^2+33x-7

Step-by-step explanation:

Marisha wants to measure the volume of a rock. She pours water into a graduated cylinder and it measures 200 mL. Then she drops the rock in it, and measures the water level at 297.5 mL. The volume of the rock is the difference between the water level before and after. What is the volume of the rock

Answers

Answer:Volume of Rock= 97.5ml

Step-by-step explanation:

STEP 1

Finding  the volume of rock using  the graduated cylinder that measures volume of liquid can be  done by determining how much water is being displaced by the rock after submersion.

Step 2

Volume of water  before adding rock = 200mL

Volume of water after adding the rock = 297.5mL

Volume of rock =Volume of water after adding the rock - Volume of water  before adding rock

Volume of Rock = 297.5-ml 200ml

= 97.5ml

ORDER FROM LEAST TO GREATEST PLEASE ANSWER AND HURRY 14POINTSS

Answers

Answer:

2.5, 2.75, 3.7, 4¾ (4.75), 5.5, 29/5 (5.8), 6, 21/4 (7)

Step-by-step explanation:

I converted the fractions into decimals to make it easier to order. Hope this helps.

rewrite the equation 6=9(x+3) using distributive property

Answers

6=9x+27 distributive property

Draw a line representing the "rise" and a line representing the "run" of the line. State
the slope of the line in simplest form. Help?

Answers

Answer:

2x-4 is the slope

Step-by-step explanation:

the -4 is the y number. slope is rise/run so it goes up 2 over 1 making it 2x

Help pls I’ll give 50 points ! If right math ppl

Answers

[tex]f(x)=-3x[/tex]

Substitute x = 5 in the equation.

[tex]f(5)=-3(5)\\f(5)=-15[/tex]

Therefore, the answer is -15 or last choice when x = 5.

The answer is -15 or the last option (E)

-Hope this helps

Write the simplest polynomial function with the given roots 1/2,5, and -2

Answers

Answer:

x³-7x²/2-39x/2 + 10

Step-by-step explanation:

Given 1/2,5, and -2 as roots of the polynomial, the function in terms of x is expressed as;

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

Expand;

(x - 1/2)(x - 5) = x²-5x -x/2 + 5/2

(x - 1/2)(x - 5) = x²-11x/2 + 5/2

P(x) = (x²-11x/2 + 5/2)(x+2) = x³+2x²-11x²/2-22x+5x/2 + 10

P(x) = x³-7x²/2-39x/2 + 10

Hence the required polynomial is x³-7x²/2-39x/2 + 10

what is the value of x in the equation 6 (x + 11) = -300

Answers

Answer:

x=-61

Step-by-step explanation:

Answer:

-61

Step-by-step explanation:

6(x+11)=-300

6x+66=-300

6x=-366

x=-61

hope this is right

Which is the minimum or maximum value of the given function?

Answers

Answer:

its b for the both of them

Which point lies on the circle x^2+y^2=100?
A) (0,-100)
B) (10,-10)
C) (10,0)
D) (25,75)

Answers

Answer:

C) (10,0)

Step-by-step explanation:

Option C is the correct answer.

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