Mathematics College

is this graph a function ​

Is This Graph A Function

Answers

Answer 1

Answer: yes because it if u plug in x values u get y values

Related Questions

Let f(x) = x^2 + 1 and g(x) = x − 3. Write an expression for f(g(x)).

Answers

Answer:

x³-6x+10

Step-by-step explanation:

f(g(x))=(x-3)²+1

(x-3)(x-3)+1

x²-3x-3x+9+1

x³-6x+10

What is functio
TIG
3. Given this graph of the function f(x):
Given the functi
f(x)
Find:
b. f(0) =
c. f(3) =
d. f(-5) =
a. f(-4)=
f. x when f(x) = 0
e. r when f(x) = -2

Answers

Answer:

I know I'm not answering your question but math-way helps and its fast i just want to save you time <3

Step-by-step explanation:

have a nice day


What are 1/4 and 1/2 opposites

Answers

Answer:

3/4 and 1/2

Step-by-step explanation:

1/4 is one piece out of four. if you want to make the fraction whole, you add 3. therefor, the opposite is 3/4. same thing for 1/2

Complete the calculations so that each shows the correct sum.0.5137+1 And no the answer is not 1.5137 I tried it you need to find the sum 6th grade math. HAVE A GOOD DAY

Answers

Answer:

1.5137 is the right answer.

If the length of a rectangle is 12cm and the area is 48 what is the breadth and perimeter?

Answers

Answer:

32

Step-by-step explanation:

width- 48/12= 4

(12+4)2

=32

hope that helps if it does plese mark as brainliest.

Jose May 20% off of his free throws over the season if he shot a 180 free throws how many did he make​

Answers

Answer:

He made 36 free throws out of 180

el precio de xbox es de $4,300 pesos .a esta cantidada se debe agregar 16% del iva ¿cual es el precio del x-box con el iva incluido

Answers

Answer: 4,988 porque 16% de 4,300 es 688 asi que nomas lo aggregas a lo que costaba y agaras el resultado de 4,988

Step-by-step explanation:

help read the instructions ffirst

Answers

Answer:

Step-by-step explanation:

Find attached  the first sum.

x  denotes horizontal and y denotes vertical

When the value of x  is  positive, it moves to right side and when x is negative, it moves left sides 'x unit'

When the value of y  is  positive, it moves to up side and when y is negative, it moves down sides 'y unit'

2/3x + 1/6 = 4/3x
What is the answer to this

Answers

Answer:

x = 0.25 or 1/4

Step-by-step explanation:

x= 1/4
That is the answer


1. Which is longer: 6 ft or 70 in.?

Answers

Answer:

70in.

Step-by-step explanation:

1 foot is the equivalent to 12 inches. So 6 feet is 6×12. ... So now we have  72 and 70 inches.

Answer:

6 ft is more then 70 in.

Step-by-step explanation:

6 ft is more then 70 in. because 6ft is 72 in. therefore 6ft. is more then 70 in.

HOPE THIS HELPS

3. What is the value of the digit 4 in these numbers?
4 .
b. 204
C. 468
a. 964
e. 341
d. 459
400
a
0 1 2 3 4
4 5 6 7 8 9 10 11​

Answers

Answer:

204- ones

468-hundreds

964-ones

341-tens

459- hundreds

400- hundreds

What is the reading on the dial?


A) 40
B)45
C)50
D) 65

Answers

Answer:

c:50

Step-by-step explanation:

the dial between them is the number that’s equal to them..so if it is 20 to 40, the middle line would be 30this means that for this dial, it is pointing at 50.

Therefore, it would be c:50.

Find the value of x so that (x, 12) satisfies y = 4x +4.

Answers

Plug in 12 for y and rewrite the equation.

12 = 4x + 4

Subtract 4 from both sides.

8 = 4x

Divide by 4 on both sides.

2 = x

The ordered pair is (2, 12) and x = 2.

The sum of the square of a positive number and the square of 4 more than the number is 80

Answers

I don’t know is the answer 40

determine the length of c in triangle shown please help

Answers

Answer:

10

Step-by-step explanation:

Pythagorean theorem

6²+8²=c²

36+64=c²

100=c²

√100=c

10=c

Bags of sugar come in 3 sizes:
Small bag: A 250 g bag costs 60p.
Medium bag: A 500 g bag costs £1.30.
Large bag: A 3 kg bag costs £7.50.
Calculate the cost of 3 kg for the small and medium bags.
Give your answer in pounds to 2 dp.
Write the bag that is the better value in the comments.
​

Answers

Answer:

Small bag: £7.20 for 3 kg

Medium bag: £7.80 for 3 kg

Best value: small bag

Step-by-step explanation:

3 kg = 3000 g

Small bag: 60p/250 g = 0.24p/g

For 3000 g: 0.24p/g * 3000 g = £7.20

Medium bag: £1.30/500 g = 0.0026 £/g

For 3000 g: 0.0026 £/g * 3000 g = £7.80

Large bag:

For 3000 g: £7.50

Best value: small bag

2y = 3x + 4
2x = -3y - 7

Answers

Answer:

x= -2.........&.........y= -1

Step-by-step explanation:

(x,y)=(-2,-1)

what is the G.C.F. of 12 4 8

Answers

Answer:

4

Step-by-step explanation:

GCF = 4

4 × 3 = 12

4 × 2 = 8

Since 4 goes in both, 12 and 8, it is the GCF. Hope this helps, thank you !!

GCF 4
4x2= 8
4x3=12
Answer would be 4 yes

find all zeros of -x^5+4x^4+24x^3-96x^2+25x=100

Answers

Answer:

x=4 or x=−5 or x=5 im not sure if u wanted the awnser?

1 point
A 40-acre farm yields 600 bushels of wheat. At the same rate, how much
wheat would a 75-acre farm yield?

Answers

no. of bushels yield at 40 acre farm=600

no of bushels yield at 1 acre farm=15

no. of bushels yield at 75 acre farm=15×75

=1125

Determine the domain of the function, and choose the correct interval and inequality notations.
f(x) = 2x+8

Answers

Answer:

x=-4

Step-by-step explanation:

PLS HELP I TRIED GETTNIG BETTER PHOTOS THIS TIME

Answers

Answer:

ADD MORE POINTS THEN WE CAN TALK HUN

Step-by-step explanation:

Answer: )*39082[938[928

Which expression is equal to 6/7?
Choose 1 answer:
(Choice A) 6+7
(Choice B) 6×7
(Choice C) 6÷7
(Choice D) 6-7

Answers

the correct answer is choice C. both symbols stand for division
I agree as well it will be C

Select ALL the measurments that are about 1 yard long
Students desk

Height of classroom

width of classroom door

height of building


length of movie ticket

Answers

Answer:

The door

Step-by-step explanation:

What is the relationship between the 60 degree angle and angle y? (What
is the name of this pair of angles and what do we know about them?)

Answers

Answer:

angles opposite each other are the same

this is called corresponding angles

Step-by-step explanation:

find the measures of the interior angles 110 degrees

Answers

Answer:

your answer will be 35

Step-by-step explanation:

i hope that's what you're looking for

have a nice day/night

Angle A = 110°
Angle B = 35°

Interior angle of a triangle is equal to 180°. So you have to add 110 and 35 which is 145 then subtract it from 180.

110 + 35 = 145
180 - 145 = 35

Angle C = 35°

If 25% of a number is 100, what is the number?
OA. 50
OB.
100
O c.
150
OD.
200
O E.
400

Answers

Answer:

400

Step-by-step explanation:

25% is a fourth 100 ×4 is 400

You are given 3 to 1 odds against rolling two even numbers
with the roll of two fair dice, meaning you win $3 if you
succeed and you lose $1 if you fail.

Answers

Answer:

_

Step-by-step explanation:

Please help me will give brainlyest.

Answers

Answer:

x=24

Step-by-step explanation:

I think that its just a degree sign tbh

but because pc is a radius and so is pd their opposite angles are equal to each other.

so angle d and angle c are congruent

then because a triangles angles add up to equal 180 we do

180=x+54+x+54+x and solve for x

step 1 combine like terms x+x+x=3x 54+54=108

180=3x+108

step 2 subtract each side by 108

3x=72

step 3 divide each side by 3

x=24

hope this helps (:

Answer:

x = 36

Step-by-step explanation:

BD is a diameter.

<BCD is an inscribed angle whose sides intersect the endpoints of a diameter. Therefore m<BCD = 90.

m<BCD = x + 54 = 90

x + 54 = 90

x = 36

100 POINTS MUST SHOW WORK OR ILL REPORT!
Given

Answers

Answer:

[tex]\huge\boxed{\boxed{\mathbb{B)70°}}}[/tex]

Step-by-step explanation:

to understand thisyou need to know about:vertical angleequationPEMDASgiven:[tex]\sf m\angle ABC=3x-20[/tex][tex]\sf m\angle DBF=x+40[/tex]tips and formulas:Vertical Angles are the angles opposite each other when two lines crossvertical Angles are equallet's solve:

according to the question

3x-20=x+40

=>3x-x=40+20

=>2x=60

=>x=60/2

x=30

given [tex]\sf m\angle ABC=3x-20[/tex]

substitute the value of x

30×30-20

simplify

90-20

70

Opposite angles are equal

Put and equate

3x-20=x+40

solve

3x-x=40+202x=60x=30°

m<ABC

3(30)-2090-2070°

Option B

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