Can you help me with my math

Answers

Answer 1

1.domain={1,3,6} range={2,5,8} yes it is a function
2.domain={3,2} range={7,13} no it’s is not a function
3.domain={0,2,4} range={-1,1,3,5} no it is not a function
4. 0 ride=$0 1ride=$3 2ride=$6 3ride=$9 4ride=$12 5ride=$15
Yes it is a function
(If you want me to explain I can)

Hope this helps

Have a great day/night

Related Questions

Select ALL of the choices that are equal to (-2) - (-5)
6 points
(-2) + (-5)
(-2) + 5
The difference between -2 and -5.
The difference between -5 and -2.
3
-3

Answers

(-2)+5
The difference between -2 and -5
3

15 points!! Will give brainliest for smartest answer!

Answers

Answer:

120

Step-by-step explanation:

since she is trying to keep it under 40 each month and there is a flat fee of 34$ she will have 6$ left then you just have to divide so you will do 6/0.05

120 is awnser ahhahshsbxnndnxnx

Classify this number

-7?

Answers

Answer:

whole number (maybe)............

Answer:

That is a integer, and rational number

Step-by-step explanation:

It has a negative it cannot be a WHOLE NUMBER

please help me with this

Answers

Answer:

D -55

Step-by-step explanation:

-55, since we put -1 and -3 instead of x and y. We multiply the result in the brackets by five. This gives us five

Answer:

The answer is C: -45

Step-by-step explanation:

I need help with this question that's attached

Answers

The answer is a certain combination of numbers or letters and spaces and maybe symbols that I will no tell
Explanation: common sense dude XD

Help me with math, I suck at math. I do not understand this math

Answers

Opposite angles are equal so
4x+21=85
4x=106
X=26.5

4.Han earned $850 over the summer working odd jobs. He wants to put his money into a savings account for when he is ready to buy a car. His bank offers a simple interest account at 5%, how much interest will Han have earned after 2 years?
A.$10.00
B.$17.00
C.$42.50
D.$85.00
Question 4^
5. Han checks with another bank and their interest rate is 4%. Based on your answer in question 4, how much longer will he have to leave his money in the account to earn the same amount of interest as the first bank?
A.6 months
B.1 year
C.2 years
D.2.5 years

Answers

Answer:

C and A

I hope this helps!! :)

Answer:

in the first question is

?/850 = 5/100

850×5=4,250

4,250 divided by 100= 42.50= 42.5

and the second is the A

Help with math I need, do not understand I do (yoda speech) lol.

Answers

It’s the purple one!

The correct answer is A.
This triangle is considered an acute triangle because all the angles are under 90 °

please help me!!! It's due in a hour and I have slot on my plate!!
Write the integer that best represents the situations described.

1. A building is 35 stories tall. 1. _______________________

2. Hikers descended about 270 feet. 2. _______________________

3. Bob owes his sister $12. 3. _______________________

4. The temperature rose 19°. 4. _______________________

5. The city is 15 feet below sea level. 5. _______________________

6. You deposit $25 in your bank account. 6. _______________________

Answers

Answer:

1:+35

2:-270

3:-12

4+19

5:-15

6:-25

Step-by-step explanation:

1. 35 , positive

2. -270

3. -$12

4. 19 degrees, positive

5. $25, positive

I think this was what you were asking lol

I really need help on this one, I don't understand. Please help if you can

Saul makes green paint by mixing blue paint and yellow paint.
For every 4 gallons of green paint, he uses 3 gallons of blue paint.

Drag the correct number of each type of paint into the box that would make 16 gallons of paint the same shade of green as Saul's.

Answers

Anwser:

The ratio of Saul's exact color is 3:1, so to make 16 gallons of paint he would mix 12 gallons of blue with 4 gallons of yellow. Hope this helps!

please help me im so confused

Answers

Answer:

the answer is 9w+2/3

Step-by-step explanation:

Please mark me branliest

Answer:

9w+23

Step-by-step explanation:

bc i kno

plz mark ME brainilist

Sarah worked 8 more hours than Paida (algebraic expression) ___
Kumar has twice the number of goals as Jacob ___
Addison is 3 years younger than Nathan ___

Answers

x+8
2x
x-3
8 more hours
twice the number
3 years younger

r+(-5r)

Combine the like terms to create an equivalent expression:

Answers

Answer:

Remove parentheses.

r-5r

Simplify.and the answer will be

-4r

Anytime love

Step-by-step explanation:

HELP PLS WHOEVER GETS IT RIGHT GETS BRAINLIEST AND A THANK U THIS IS URGENT

Lola ran 6.79 miles to prepare for her track meet today. If she runs this distance every day this week, how many miles will Lola run? (Remember, there are 7 days in one week).

Answers

Answer:

47.53 miles

Step-by-step explanation:

6.79×7= 47.53

Answer:

47.53 miles total for the week.

Step-by-step explanation:

so if she ran 6.79 for each 7 days that would be:

6.79 * 7 = 47.53

6.79 + 6.79 + 6.79 + 6.79 + 6.79 + 6.79 + 6.79 = 47.53

hope this helps!!

have a great rest of your day! :D

PLEASE HELP ME WITH MY MATH

Answers

Answer:

Step-by-step explanation:

y is 3 times more than x.

X=0 Y=0 3x0=0

X=1 Y=3

X=2 Y=6

X=3 Y=9

X=4 Y=12

Then just plot it as co-ordinates (x,y)

Y is 1/4 of x. Divide by 4

X=0 Y=0

X=4 Y=1

X=8 Y=2

X=12 Y=3

X=16 Y=4

Then just plot it as co-ordinates (x,y)

y = -3x + 3

HELP I WILL GIVE BRAINLIEST TO BEST ANSWER 40 POINTS

Answers

Answer:

x=anything

Step-by-step explanation:

Answer:

(0,3)(1,0)

Step-by-step explanation:

25 points for whoever answers all of these
At a party, everyone shook hands with everybody else. There were 66 handshakes. How many people were at the party?
Use the interactive graphing tool to plot the ordered pairs.

(-2,0), (-1, -3), (0, -4), (1, -3), (2, 0)

Using your graph, how many points lie on the x-axis?
0
1
2
3

this is for a certain person to answer

Answers

Answer:

sorry if im not this certain person but i would say( -1,-3)

Step-by-step explanation:

Please Help! How to simplify the exponential Expression of (2a^-4 b)^3 (3a^2 b^-2)^2
Thanks!
<3

Answers

The answer is 72/a^8b
72 over a^8b

Pls help me. PLSSSSSSSSSSSSSSSSSSSSSSSSSS

Answers

Answer:

5,11,7

Step-by-step explanation:

the answer is 5, 11, 7

SNOG pls help me with my homework

Answers

Answer: I think it would costs $34.50 for 7.5 lbs of walnut

Step-by-step explanation: I HOPE THIS HELPS :)

Answer these questions about killer whales:

What do killer whales look like? Be very specific, colors, size, length, spots, stripes, camouflage...etc.

What are some facts about killer whales? List at least 5.

I will give brainliest, thanks, friend request, and 5 stars to the best answer.

Answers

Answer:

Adult male killer whales are larger overall than their female counterpart including features such as pectoral flippers, dorsal fins, tail flukes, and girth. The largest recorded male killer whale was 9.8 m (32 ft.) in length and weighed 10,000 kg (22,000 lbs.) The largest recorded female was 8.5 m (28 ft.) and weighed 7,500 kg (16,500 lbs.). Data from Icelandic killer whales (North Atlantic type 1) indicate that an average-size male is about 5.8 to 6.7 m (19 to 22 ft.) long, while females averaged 4.9 to 5.8 m (16 to 19 ft.) long. Killer whale sizes vary significantly between different ecotypes.

Male Antarctic type A killer whales can reach lengths of 9.2 m (30 ft.) making them the largest known killer whales. The smallest killer whale ecotype is the Antarctic type C killer whales in which adult females average 5.2 m (17 ft.) and adult males average 5.6 m (18 ft.) in length and can reach a maximum of 6.1 m (20 ft.). At SeaWorld, average size for adult males is 6.6 m (21.7 ft.) Two of the largest adult male killer whales at SeaWorld weigh 4,340 kg (9,570 lbs.) and 5,380 kg (11,860 lbs.).

At SeaWorld, average size for females is 5.5 m (18 ft.) and 2,442 kg. (5,384 lbs.) SeaWorld's adult female whales range in weight from 2,313 kg (5,100 lbs.) to 3,719 kg (8,200 lbs.). The general body shape of a killer whale is roughly cylindrical but tapering at both ends. This characteristic fusiform shape is quite energy efficient for swimming. Killer whales are black and white, with a gray patch called a "saddle" or a "cape" on the back, just behind the dorsal fin. A killer whale's forelimbs are adapted for swimming. A killer whales uses its rounded, paddlelike pectoral flippers to steer and, with the help of the flukes, to stop. A killer whale's pectoral flipper contains 5 digits much like the fingers on a human hand. Each lobe of the two-lobed tail is called a fluke. Flukes are flat pads of tough, dense, fibrous connective tissue, completely without bone or cartilage. Like the flukes, the dorsal fin is made of dense, fibrous connective tissue, without bones or cartilage. A killer whale has an indistinct rostrum (snout-like projection).

A single blowhole on top of the head is covered by a muscular flap. A killer whale breathes through its blowhole. The blowhole is relaxed in a closed position, and the flap provides a water-tight seal. To open its blowhole, a killer whale contracts the muscular flap.

A killer whale's eyes are on each side of its head, just behind and above the corner of its mouth, and in front of its white eyespot.

A killer whale's large teeth are conical and interlocking. Toothed whales have only one set of teeth; they are not replaced once lost. The number of teeth varies among individuals. There are usually 10 to 14 teeth on each side of each jaw (40 to 56 teeth total). A killer whale's blubber layer lies beneath the dermis and measures from 7.6 to 10 cm (3 to 4 in.) thick. Blubber is a layer of fat reinforced by collagen and elastic fibers. In general, blubber has a number of important functions: A killer whale's dermis (skin) is smooth. The outer layer continually and rapidly renews itself, and the old skin sloughs off. The increased skin cell turnover increases swimming efficiency by creating a smooth body surface which reduces drag.

Facts:

1) The name killer whale derives from their original name ‘whale killers’ given to them by sailors who saw them hunting whales. Over time, the name eventually switched around. The name ‘orca‘ comes from their Latin species name Orcinus orca, where orcinus translates to mean ‘Kingdom of the dead’.

2. Despite their name, killer whales are actually a dolphin – the largest species of oceanic dolphin!

3.Whilst they can and do eat prey such as finfish and marine mammals, New Zealand orca have become specialised at hunting sharks and rays. They can often be seen up around rocky reefs and in the shallows of beaches while they are hunting.

4.The average life span of an orca is not too dissimilar to a human, at 50-80 years for females and slightly less for males at 29-60 years.

5.Orca can be seen in every ocean on the earth. They are one of the most successful marine mammals in terms of range.

What is the answer to the word problem?

Answers

$6.50

5x0.75 = 3.75
8.75 (the total cost) - 3.75 = 4.25 (price of burger)
0.75x3 (three toppings, bacon, onion, cheese) = 2.25
4.25+2.25 = $6.50 total

Answer:

7.25

Step-by-step explanation:

8.75-(5x0.75)=5

5+(3x0.75)=7.25

Hope this helps

-TheMightyEmu

Does anyone know the answer to this?

Answers

Answer:

Rectangle

Step-by-step explanation:

(hope this helps!!)

Your answer would be rectangle:)

PLzz help I don'y not get it

Answers

Answer:

Step-by-step explanation:

Select all the expressions that are solutions to 5= (2/3)x.

5\div÷2/3

10/3

5/2/3

5\bullet∙2/3

Answers

Answer: 5\div÷2/3

5/2/3

and another is 15 over 2 if thats on your thing

Multiply four and eight tenths multiplied by three.

thirteen and one tenth
thirteen and four tenths
fourteen and two tenths
fourteen and four tenths

Answers

Fourteen and four tenths

Step-by-step explanation to answer:

(4 + 2/5)3

(4x3) + (2/5x3)

12 + 1 1/5

13 and 1/5 or 2/10

Rewrite the expression in the form 5^n
(5^3)^2=?

Answers

This problem is all about bases and exponents. Because we have a quotient and the bases are both 5's, that means that we can use the rule of exponents for quotients to rewrite and simplify:

That's the simplification as long as you are "allowed" to leave the exponent as a negative number.

The answer is 5^6 because if we have an exponent to the power of exponent we have to multiply the powers..

Hope it is useful :)

PLEASE HELP ASAp

Sophia has a shelf that is 51 over 2 inches wide. How many notebooks can Sophia arrange on the shelf if each notebook is 3 over 2 inches thick?

38, because the number of notebooks is 51 over 2 ⋅ 3 over 2
153, because the number of notebooks is 51 over 2 ÷ 3 over 2
102, because the number of notebooks is 51 over 2 ⋅ 3 over 2
17, because the number of notebooks is 51 over 2 ÷ 3 over 2

Answers

That would be 17.
Why?
The number of notebooks is 51/2 divided by 3/2.
(51/2)/ (3/2)= 51/2 * 2/3 = 102/6 =1717

The answer to this is 17

Help Please I will Give Brainliest if Correct!!

Answers

Answer:

w exponent 6

_____________________

Step-by-step explanation:

I hope this helps I couldn't write it correctly sorry

how many hundredths= 80 thousandths?
Please help.

Answers

Eight thousands equals to eighty hundred :)

Answer:

8 hundredths

Step-by-step explanation:

Other Questions

A train at the local fair is 6 feet long. This 1.10 scale of an actual passenger train. You want to draw a mural that includes a 1;30 scale picture of the actual passenger train. Pressure is often defined as What is argumentation?Question 5 When geographers study human-environment interaction, they learn _____.how schools teach people about the environmenthow the climate changes the environmenthow people and environment affect each otherhow agriculture develops in an environment please help me it's in like 10 minutes.................. The answers to these questions ? John runs 3 km north then walks 2 km south. What is his total distance traveled and displacement? H varies directly to the cube of c.When H = 40, C = 2.(a) Express H in terms of c. The mean amount purchased by a typical customer at Churchill's Grocery Store is $27.50 with a standard deviation of $7.00. Assume the distribution of amounts purchased follows the normal distribution. For a sample of 68 customers, answer the following questionsa. What is the likelihood the sample mean is at least $30.00?b. What is the likelihood the sample mean is greater than $26.50 but less than $30.00?c. Within what limits will 90 percent of the sample means occur? 5. Following data indicates the number of vehicles arrived during past100 days in a certain tolling station.VehiclesNo. of days0 - 10310 - 201420 - 305330-402040 - 5010Calculate average number of vehicles in a day, El seor Huerta is talking about what he and his family used to do. Complete each sentence by choosing the correctimperfect verb.Los jvenes estabana. sirviendoayuda para toda la comunidad.b. pidiendoc. muriendo What are the homologous series? Help me on this please PLS PLS HELP!! IM TIMED How long ago did most Middle Eastern countries gain their independence?A.10-20 years agoB.50-100 years agoC.200-300 years agoD.400-500 years agoPlease select the best answer from the choices providedABCD EFGH is an isosceles trapezoid. If EG=3y+19 and FH=11y-21, find the value of y. -5 + 3d + 6 - 4d. in simplest form please help its due in a hour!!!!! Which statement best describes the Gothic content of Hawthorne's The Scarlet Letter? An unorthodox family struggles to be together in spite of a community's disapproval. Through faith, all sin can be washed away and individuals can start anew. A heartbroken husband cannot bear to part with his unfaithful wife and her offspring. Characters struggle with the ownership of sin, the shame of sin, and the vengeance of sin. write an equation in slope-intercept form perpendicular to the given equation through the given pointY = -3x + 4 (6,-2)