Mathematics High School

Anyone know how to do 5c???? Please help!!!!!

Anyone Know How To Do 5c???? Please Help!!!!!

Answers

Answer 1

Answer:

71° F

Step-by-step explanation:

Consider the rational part of f(t)

[tex]\frac{40t^3}{t^3+100}[/tex]  ( divide numerator and denominator by t³

= [tex]\frac{40}{1+\frac{100}{t^3} }[/tex]

As t → infinity then [tex]\frac{100}{t^3}[/tex] → 0 , the expression simplifies to

[tex]\frac{40}{1+0}[/tex] = [tex]\frac{40}{1}[/tex] = 40

Thus after driving for a long time

f(t) = 31 + 40 = 71° F

Related Questions

given that ABCD is a parallelogram, find each of the following
AB
AD
< A
< D

Answers

Answer:

AB = 8

AD = 10

<A = 118

<D = 62

Step-by-step explanation:

1. AB

Because opposite sides in a parallelogram are equal, DC = AB = 8.

2. AD

Because opposite sides in a parallelogram are equal, BC = AD = 10.

3. <A

Adjacent angles are supplementary in a parallelogram, so A = 180 - 62 = 118

4. <D

Opposite angles are equal in a parallelogram, so B = D = 62

Answer:

AB = 8

AD = 10

m∠A = 28°

m∠D = 62°

Step-by-step explanation:

A few facts to remember about a parallelogram.

1.  Opposites sides are congruent

2.  Opposites angles are congruent

3.  Consecutive angles are complementary

So, AB = 8,  AD = 10,  m∠A = 90 - 62 = 28°, m∠D = 62°

lol what.. its kinda bad tho

Answers

What is bad ??!????????????!

Answer:

What?........

Step-by-step explanation:

Suhana's father is a farmer. He deposits Rs.1200 of the remaining amount in the bank at 9% p.a. for 3 yrs
Calculate the amount the farmer will receive at the end of 3 yrs

Answers

Answer:

Given :principle =Rs. 1200

rate of interest =9%

time =3yrs

we know that simple interest =PTR /100

=1200*9*3/100

=Rs. 324

Amount of the farmer will receive at the end of the 3 yrs =principle + interest

=1200+324=1524/-

x 1 у 3 4 6. 516
What is R​

Answers

Answer:

the question is not correct. please rewrite the question.

math work pls help :)​

Answers

Answer:

b. SAS

Step-by-step explanation:

These triangles can be proven congruent through SAS, or side, angle, side. SAS is used when two sides and one included angle are congruent. For an angle to be included, it must be in between the other two sides. This means the angle's rays are the congruent sides. If two lines have an equal number of tick marks, or if two angles have an equal number of arcs, then they are congruent. In this image, two line pairs are marked as congruent as well as the included angle. Therefore, the correct answer is B. SAS.

A sketch of the graph y=2x^2-4x-7 is shown.
Find the values identified as a, b, c, d and e on the sketch

Answers

Answer:

Step-by-step explanation:

a)-7

b)1

c=-9

Evaluate the expression, mn if m=8 and n=3.

Answers

Step-by-step explanation:

Given. m = 8 , n = 3

mn = 8 * 3 = 24

Hope it will help :)

Answer:

hello

Step-by-step explanation:

if "m" is equal to 8 and "n" is equal to 3

then mn=8×3=24

have a nice day

bye

What integer is equal to 9 3/2

Answers

The correct answer is: 27 . 9^(3/2) = (√9)³ = 3³ = 3 * 3 * 3 = 27 .
27 easy math

Thank thi

Can anyone help me with these questions please?

Answers

Step-by-step explanation:

I even wanted to help but I also don't know

Answer:

33.3

Step-by-step explanation:

use tan

tan(39) = opposite / adjacent

tan(39) = 27 / x

x = 27/ tan(39)

x = 33.3

hope this helps,

have a good day

is y=6x+3 proportional or nonproportional

Answers

Answer:

f the x and y coordinates form proportional relationships, then there is some non-changing number (a constant) that when multiplied times x will create y

Step-by-step explanation:

Identify the slope in the equation y= x - 2

Answers

Answer:

the slope is 1

Step-by-step explanation:

2. If you went 40.5 miles in 1.5 hours, what is your rate
of travel?

Answers

Answer:

it is 27

Step-by-step explanation:

You divide 40.5 by 1.5 and there's you answer!

Find the value of x.

Answers

Answer:

X=5

Step-by-step explanation:

the sum has to equal 180 because its a linear pair,

10×5=50

26×5=130

Pablo runs 6 miles in 55 minutes. At the same rate, how many miles would he run in 44 minutes

Answers

Answer:

Step-by-step explanation:

So first you multiply 6 by 55. That equals 330. Then, you divide that by 44. That equals 7.5. Therefore, Pablo runs 7.5 miles in 44 minutes.

find the scale factor.

Answers

Answer:

2/9

Step-by-step explanation:

Scale factor = 10/45 = 2/9

Given that f(x) = 2x + 1
Find f^-1(x)​

Answers

Answer:

f-¹(x) = (x-1)/2

Step-by-step explanation:

switch the x and y then solve for y

x= 2y +1

x- 1 = 2y

y = (x-1)/2

Answer:

[tex]F^{-1}[/tex] (x) = [tex]\frac{x}{2}[/tex] - [tex]\frac{1}{2}[/tex]

Hope this helped!

If f(x) = 3x and g(x)= 1/x, what is the domain of (g*f) (f)?

x≥0
all real numbers except x = 0
x∠0
all real numbers

Answers

All real numbers or is it multiple choice

Answer:

B) all real numbers except x = 0

Step-by-step explanation:

The price of an article has increased from ₹300 to ₹400. what is the percentage increase?​

Answers

Answer:

33.33333333333333%

Step-by-step explanation:

the increase = 100 ₹

then percentage of increase is = 100/300 *100 = 33.33333333333333%

Answer:

33.3333333333%

Step-by-step explanation:

[tex]\frac{400-300}{300} x 100[/tex]

33.333333333%

What is the distance between points A and E on the coordinate plane below? a : (4,3) e : (-5,3)​

Answers

Input Data :
Point 1
(
x
A
,
y
A
)
= (4, 3)
Point 2
(
x
B
,
y
B
)
= (3, -2)

Objective :
Find the distance between two given points on a line?

Formula :
Distance between two points =
√
(
x
B
−
x
A
)
2
+
(
y
B
−
y
A
)
2


Solution :
Distance between two points =
√
(
3
−
4
)
2
+
(
−
2
−
3
)
2

=
√
(
−
1
)
2
+
(
−
5
)
2

=
√
1
+
25

=
√
26
= 5.099
Distance between points (4, 3) and (3, -2) is 5.099

Simplify the following radical expressions.
√8/√6
√2/10
√532

√3k√8

Answers

Answer:

√8/√6

√2/10

√532

√3k√8

Step-by-step explanation:

WILL GIVE BRAINLY:D 83 fish is 40% of what number of fish? ​

Answers

Answer:

Step-by-step explanation:

40% (0.4) times 83= 33.2

0.4x83=33.2

Answer:

207.5

Step-by-step explanation:

83 / 0.4 = 207.5.

83 fish is 40% of 207.5 fish.

Generate equivalent expressions for: y+y+y+3+4

Answers

Answer:

Step-by-step explanation:

Combine like terms. ie, add the coefficient of like terms

y + y + y + 3 + 4 = 3y + 7

Answer:

Combine like terms.

First, the variables:

y+y+y=3y

Now the constants:

3+4=7

Answer: 3y+7

Step-by-step explanation:

URGENT !!!!!!!!!!!! Please answer correctly !!!!!!!!! Will
Mark Brianliest !!!!!!!!!!!!!!!!

Answers

Answer:

MLH is congruent to JKI

LNK is congruent to HNI

I think that's how you're supposed to answer it...

Pls help me, Me and my mom have been doing this for like 3 hours

Answers

Answer:

9: -9

10: 18

11: 40

12: -4.5

1st number:-9

2nd number: -180

3rd number: -9

Step-by-step explanation:

I did it on paper but typed it on this stuff so you can understand it

PLEASE GIVE ME BRAINLIEST AND THANK YOU FOR THIS CHALLENGE VERY EASY TO DO.

Answer:

-9,4.5,90

Step-by-step explanation:

9) [tex]\frac{12xy}{x-y}[/tex]

So you basically substitute the values in for x and y which give you

[tex]\frac{12(3)(-1)}{3-(-1)}[/tex]

[tex]\frac{12(-3)}{3+1}[/tex]

[tex]\frac{-36}{4} \\-9[/tex]

10)    Same thing:

[tex]\frac{4xy}{2x} \\\\\frac{4(3)(9)}{2(3)} \\\\\frac{4(27)}{6} \\\\4.5[/tex]

11)  Same for this:

[tex]\frac{2}{3}(9x+xy)\\\\ \frac{2}{3}(9(5)(3)\\\\\frac{2}{3}( 135)\\[/tex]

3*45=135

[tex]2(45)\\90[/tex]

Based on this information, I want you to figure out the last one. If you need help reply to this answer and I will respond.  

Mrs. Verger is putting tile on a wall. The length and width of the wall she has tiled so far are shown. What is the area of the wall?​

Answers

Answer:

area = length × width use this formula

A circle has circumference 33.9 cm. What is the area of the circle? Use 3.14 for .
The area of the circle is about cm?
(Round the final answer to the nearest whole number as needed. Round all intermediate values to the nearest thousandth as needed.)

Answers

Answer:

The area is 902[tex]cm^{2}[/tex]

Step-by-step explanation:

  [tex](\frac{33.9}{2})^{2}[/tex] * 3.14

= [tex]16.95^{2}[/tex] * 3.14

= 287.303 * 3.14

≈ 902[tex]cm^{2}[/tex]

plz will mark as brainliest ​

Answers

Answer:

30

Step-by-step explanation:

1/2 x (a+b) x h = area

1/2 x ( 40 + x ) x 50 =  1750

1/2 (40 + x )= 1750/50

20 + 1/2x = 35

1/2 x = 35 - 20

x = 15 x 2

= 30

I hope this is right :)

YOU AINT GOT THE ANSWERS MAN IMAO

Lin's family has complete 70% of a trip. They have traveled 35 miles how far is the trip

Answers

Answer  

50 miles:) I'm positive  but there may be a chance it's 200

Find the zeros and the axis of symmetry of the parabola.PLEASE HELP PLEASE

Answers

Roots = 2, 4
A.O.S = 3.

The zeroes are where the parabola will meet the x-axis. The axis of symmetry pretty much just splits your parabola equally in half.

Pleasee answer correctly !!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!

Answers

Answer:

∠KNM is congruent to ∠KLM

I think the knm is congruent to klm
Other Questions
Solve 1 7 + 1 2 in the box below. Show all your steps. SOMEONE HELP PLEASE Pls help I don't wanna get a bad grade Each square below represents one whole. What precent is represented by the shaded area!!! PLEASE HELP!!! A gas station started the weekend selling gas for $3.79 per gallon. Towards the end of the weekend, gas was $3.49 per gallon. What is the percent decrease in gas price per gallon? Round percentage to the tenths place. 8. Calculate the final price including tax for a watch that costs $139.99 that is on sale for 20% off.a) $158.19b) $111.99c) $139.99d) $126.55 The Denver Post reported that, on average, a large shopping center had an incident of shoplifting caught by security 2.3 times every four hours. The shopping center is open from 10 a.m. to 9 p.m. (11 hours). Let r be the number of shoplifting incident caught by security in an 11 -hour period during which the center is open. 1. How much time does it take to run the Kentucky Derby? I NEED THE ANSWER BEFORE MIDNIGHT, HELP ME PLS!!!!!Based on your reading of Jennifer Buchets Grief Along the Reef, explain why reefs are in danger of becoming extinct. Provide evidence from the text to support your answer. (150+ words) According to Bandura, if someome is confident in performing a task, they most likely have ______ in regard to that particular task. A. high self-efficacy B. low self-efficacy C. high behaviorism D. low behaviorism Find the 59th term of the arithmetic sequence 26, 17, 8, ...26,17,8,... Vocabulary practice Which belongs in the correct blank Click the picture please While their unique evolutionary paths have led to different adaptations, non-vascular and vascular plants are commonly found occupying similar habitats and together play an important role in establishing community structure and biodiversity. Compare and contrast how they interact together in this particular ecosystem, and the role their unique adaptations have played in forming the above relationships (Compare and contrast at least 2 relationships). What happens to these interactionsifwe lose just one species Sheila is biking at a constant speed. She travels 54 meters in 9 seconds.How long in seconds would it take Sheila to travel 90 meters at this speed? Which of the following took control after the czar was forced to abdicate?provisional governmentworkers' sovietsmilitary dictator How do you solve this please help it's worth 50 points Which ordered pair is a solution of the equation: y = x + 3 a) (-2,5) b) (3,0) c) (8, 11) Glenn shoots an arrow at a 30.0 degree angle. It has a velocity of 65.0 m/s.How far will the arrow travel? * tan(60)x 20please hurry!! Identify the correct poetic form for each example. Each answer can only be used once.As I was a-walking the other dayI peeped in a window just over the way.--author unknowna.) rhymed quatrainb.) pen picturec.) free versed.) rhymed couplet