Answers
Answer:
y = 1
Step-by-step explanation:
Related Questions
The triangle is to be reduced by a ratio of 1:2.
a
Answers
Answer:
where is the triangle?
Step-by-step explanation:
pls help quick Jack is selling lemonade at a stand outside his house. He is charging $1.50 per cup. He needs to make at least enough money to cover the cost of his supplies, which were $15.25. has anys 192 What is the minimum number of cups of lemonade Jack needs to sell?
Answers
Answer:
11 cups
Step-by-step explanation:
1.50x10=15 and that wouldn't be the answer because, he needs to cover all of his supplies. 1.50x11=16.5, and that is enough money to cover all of his supplies. So he would need 11 cups total.
help me with this calculation
(X-1).(1-x)
Answers
[tex](x-1) (1-x)\\\\=(x-1)(-1)(x-1)\\\\=-(x-1)^2\\\\=-(x^2- 2x +1)\\\\=-x^2+2x-1[/tex]
If u=log(x3+y3+z3-3xyz)show that d2u/dx2+d2u/dy2+d2u/dz2=-3/(X+y+z)^2
Answers
Find the values of x and y.
X =
y =
Answers
Answer:
y=5
x=45
Step-by-step explanation:
I am not quite sure of x but I am positive for the value of y
help fast
E explaination
Answers
Answer:
a)3.4
b)8.3
c)6.30
d)19
Step-by-step explanation:
hope it can help you lovelots
#LEARN WITH BRAINLY
no link or bot q bpe
Answers
Answer:
(3,7)
Step-by-step explanation:
n will be located in x positive , y positive
The 4:25 bus to the metro airport has a travel time of 1 hour and 45 minutes. The bus is running late today though. What will be the arrival time to the airport?
Answers
Step-by-step explanation:
what is that ? another drug or other crime gang secret message to each other ?
as you did not specify how much delayed it is, the answer can only be : late.
What is the key difference between simple interest and compound interest, and how does this difference affect the
effectiveness of each?
Answers
Answer:
the answer is
Step-by-step explanation:
The simple interest is calculated only on the principal amount of a loan so it is relatively easier to calculate than the compound interest. The compound interest is calculated on the principle amount plus the interest that the amount gets per compounding period up to the period of the loan.
Choose the correct answer below
Answers
Answer: B.
Step-by-step explanation:
brainliest me
This is a question I need help with
Answers
Answer:
55
Step-by-step explanation:
180=35+90+m∠3
1. A ride descends from 100 meters straight down to 0 meters. The distance from the ground at any time is represented by the graph. The slope of the line is -4/5 between 0 and 125 seconds. How far did the ride descend in the time indicated by the marked vertical distance on the graph? (Orange line)
2. A car travels at a rate of 65 mph on a flat highway. How long did it take the car to get from a distance of 123 miles to 318 miles on its journey? (purple line)
Answers
9514 1404 393
Answer:
12 m3 hoursStep-by-step explanation:
1.The slope of the line is "rise"/"run". Here, the "run" is given as (27 s -12 s) = 15 s. So, we have ...
(change in distance)/(15 s) = -4/5 m/s
change in distance = (-4/5 m/s)(15 s) = -12 m
The ride descended 12 meters in the time indicated on the graph.
__
2.Again, the slope is "rise"/"run".
65 mi/h = (318 mi -123 mi)/(travel time)
travel time = (195 mi)/(65 mi/h) = 3 h
The car took 3 hours to get from 123 miles to 318 miles.
If an opossum is 40 cm long, and a bat is 20 cm long. So an opossum is how many times as long as a bat?
Answers
40/20=2
So an opossum is 2 times as long as a bat
314. Find the area under the graph of f(t) = t/(1+t^2) where t is
between t= 0 and t = x. where a > 0 and a does not equal 1 is
fixed, and evaluate the limit as x → .
Infinity
Answers
Answer:
Check the attached image for the sake of my sanity typing integrals in these.
Notes on the red marks.
1. From the first to the second passage I multiplied top and bottom by 2. The bottom one stood outside the integral by linearity, the top got inside to get the derivative of the denominator.
2. Quick y substitution, it's a dy/y which should get integrated as the logarythm of the absolute value. This is a situation where you can skip it since you know that you are dealing with positive values (1 is positive, and 1 plus something squared is even greater than 1 which was positive already).
The area as x diverges also diverges
what is the sum of the 5th cube number an the 2nd cube number
Answers
Answer:
i think it is :
5×5×5=125
2×2×2=8
How can you express (15 + 30) as a multiple of a sum of whole numbers with no common factor?
A. 2 x (7.5 + 15)
B. 3 x (5 + 10)
C. 5 x (3 + 6)
D. 15 x (1 + 2)
Answers
Answer:
13 24 56 23 56 78 166 Yan Lang po thank
Use the figure below to find the values of x and y
Answers
Answer:
x=40° and y=50°
Step-by-step explanation:
45°+50°+2x+5=180°
100°+2x=180<-- subtract 100 to get x on one side
2x=80
x=40. Thus 2(40)+5 = 85.
85°+55°+x°=180
140°+x=180
x=40°
40°+90°(right angle)=130°, so 180 -130 would equal 50.
y=50°
Mr. Williams bought a plot of land for $ 40 000. The value of the land appreciated by 7% each year.
Answers
Answer:
no
Step-by-step explanation:
Given the function h (x) = –22 - 4, the value of h(-5) would be?
Answers
Answer:
At the value of x = 3 the function H(x) is undefined. (answer is 3)
Step-by-step explanation:
h (x) = 1/(x-5)2 + 4 (x-5) +4
Solution :
We know that for the values of x where denominator is zero the function H(x) is not define.
(x -5)2 +4 (x -5 ) +4 = 0
x2 -6x +9 =0
x2 - 3x - 3x +9 = 0
(x - 3)2 = 0
So x= 3
At x = 3 the function H(x) is undefined. (3 is your answer)
Find the amplitude of the function
y= -4 sin 1/3x
A. 6pi
B. 4pi/3
C. 4
D. Pi/4
Answers
Answer:
B......................
find ()
(x).
For f(x) = 4x +1 and g(x) = x2-5, find
BRAINLIST
Answers
Answer: answer is C
Step-by-step explanation:
HELP!
due tommorow , KS3 year 8
Answers
Answer:
Perimeter = (Length + Width)×2
=(17.8cm + 4.6cm)×2
=(22.4 × 2)cm
= 44.8cm
how long is the shadow the tree casts?
Answers
Anwser: 12 feet long
If ΔPQR ≅ ΔTSR, what are the congruent corresponding parts?
Answers
Answer:
If ΔPQR ≅ ΔTSR
Angles:
P and T
Q and S
R and R
Lines:
PQ and TS
QR and SR
PR and TR
Point One = (0, -2) = Point Two = (-3, -5)
write in slope intercept form
Answers
Answer: m=1
Step-by-step explanation:
Use the equation y=y2-y1 over x2-x1
1. label your points
0=x1
-2=y1
-3=x2
-5=y2
The first pair is x1 and y1 and the next pair is x2 and y2
plug in the numbers to find your answer
Team A beat Team B by 15 points in a football game . If a total of 35 points were scored , what was the final score of the game ?
I WILL MARK YOU A BRAINLIEST
Answers
Answer:
25-10 (25 - A and 10 - B)
Step-by-step explanation:
25 - 10 equals the 15 point margin
25 plus 10 equals the 35 point score combined
Hope it helps
Answer:
25 to 10
First of all, you'd have to write an equation.
35 = (x+15) + x
total number of points Team A Team B
Subtract 15 from both sides.
20 = 2x
Divide.
20/2 equals X=10
Then you would add 15 to 10 and that would be Team A's score, therefore 25, Team B's is 10.
A bear cub weighs 10 pounds at birth, and it gains an average of 5 pounds every month.
Answers
Answer:
Just keep adding 5 for each month.
Step-by-step explanation:
10 + 5 = 15
15 is first month
20 second
25 third
30 fourth
35 fifth
40 six
etc.
Equation :
10 + (5m)
m = number of months that have passed by.
la quinta parte de 20
Answers
Answer:
4
Step-by-step explanation:
20/5 = 4
Simplify: 8√3 + 12√3
Answers
Answer:
20√3
Step-by-step explanation:
Use the commutative property to simplify the expression 1/8 x 2/5 x 16?
A. 16 x 1/8 x 2/5 = 2x 2/5 = 4/5
B. 2/5 x 1/8 x 16 = 2/40 x 16 = 3/4
C. (1/8 + 2/5) x 16 + 32/5
D. 1/8 x (2/5 x 16) = 2/5