Answers
Answer:
Step-by-step explanation:
RS is congruent to RV because of SSA or side side angle. RT is congruent to RT is a given. Lines that are perpindicular have right angles which proves angle v=angle s at the same time
Related Questions
Sally had 10 peaches left at are roadside fruit stand. she went to the Orchard and picked more peaches to stock up at the stand there are now 73 peaches of the stand write an equation that could be used to find how many peaches she picked
Answers
Answer:73-10
Step-by-step explanation:
An aircraft flew 5 hours with the wind. The return trip took 6 hours against the wind. If the speed of the plane in still air is 260 miles per hour more than the speed of the wind, find the wind speed and the speed of the plane in still air.
I need this solved asap.
Answers
Answer:
Speed of wind = 23.63 miles per hour
Plane speed in still air = 260 miles per hour
Step-by-step explanation:
Given:
Time taken with wind = 5 hour
Time taken against wind = 6 hour
Assume;
Speed of wind = s
So,
Speed of Plane with wind = (260 + s) miles per hour
Speed of Plane against wind = (260 - s) miles per hour
Distance = speed x time
So,
(260 + s)5 = (260 - s)6
1,300 + 5s = 1,560 - 6s
11s = 260
s = 23.63 miles per hour
Speed of wind = 23.63 miles per hour
Plane speed in still air = 260 miles per hour
This means we increase the x value by 1.
Where would point A buf
it were moved right 1x
and up 2X?
10
9
8
This means we increase the y value by 2.
7
a) (2,5)
6
5
b) (2,4)
A(1.9
4
-c) (2,6)
3
2
.
2.
1
0 1 2 3 4 5 6 7 8 9 10
х
Answers
Answer:
The answer is option C, that is, (2,6)
Help me please and thank you
Answers
Answer:
13.5
Step-by-step explanation:
the shadow is 1.5 feet smaller than the object, 12+ 1.5 = 13.5
Please help I really need it
Answers
Answer:
C
Step-by-step explanation:
What is the special thing in a cell that allows it to be replicated?
Answers
Answer:
Duplex DNA another name for it is called double stranded DNA. The nucleotides of two DNA sequences have bonded together and then coiled to form a double helix. Several enzymes and proteins then work together to prepare, or prime, the strands for duplication. The
specific location called the origin. Step-by-step explanation: your answer is Origin.
NEED HELP 50 POINTS TO WHOEVER CAN ANSWER
Eric is driving to Los Angeles. Suppose that the distance to his destination (in miles) is a linear function of his total driving time (in minutes). Eric has 65 miles to his destination after 35 minutes of driving, and he has 44 miles to his destination after 63 minutes of driving. How many miles will he have to his destination after 79 minutes of driving?
Answers
Answer:
32 Miles
Step-by-step explanation:
Okay so this will take a moment:
Let's set up the following variables:
d = total distance of the trip
v = some rate of velocity/travel
Note: t is not a variable here as it would denote time, but we know the time, so rate of travel as a variable is next best.
With those variables, we can set up 3 equations as follows:
d - 35v = 65
d - 63v = 44
d - 79v = x
The equations being read as:
[total distance] - [time and rate of travel] = [distance remaining]
Now if we restructure each of those equations, you will have:
d = 35v + 65
d = 63v + 44
d = 79v + x
Now you can treat this like a system of equations. First we will solve for the variable: v
Since the total distance remains the same, we can set up the following equation:
35v + 65 = 63v + 44subtract 35v from both sides
65 = 28v + 44subtract 44 from both sides
21 = 28vNow if we turn it around:
28v = 21The common factor of both of these numbers is 7, so divide both by 7:
4v = 3Therefore:
v = [tex]\frac{3}{4}[/tex]That was a lot. NOW that you know the value of v, you can find the total distance that Eric needs to travel, so plug it into one of the equations:
d = 35( [tex]\frac{3}{4}[/tex] ) + 65
Solve, and you get:
d = 91.25 miles = [tex]\frac{365}{4}[/tex] miles
Now that you know what the variables: v and d , you can solve for x in the other equation: d = 79v + x
[tex]\frac{365}{4}[/tex] = 79 ( [tex]\frac{3}{4}[/tex] ) + x
Multiply.
[tex]\frac{365}{4}[/tex] = [tex]\frac{237}{4}[/tex] + x
Subtract.
[tex]\frac{365}{4}[/tex] - [tex]\frac{237}{4}[/tex] = x
Simplify.
x = [tex]\frac{128}{4}[/tex] = 32
Voila! 32 Miles to go! Good Luck!
I have been failing cause of brainly i could go to a elite school but im on brainly so much i miss assignments :)
Answers
Answer:
ok dont get addicted
Step-by-step explanation:
Which inequality describes the situation?
The distance, d, that Jason needs to drive on Monday is at least 235 miles.
Answers
Answer:
d >= 235 miles
Step-by-step explanation
Since you that he needs to drive at LEAST 235, you know that he can drive exactly 235 miles or more than 235 miles. That means you would need to use the greater than or equal to sign.
A group of 824 statistics students enrolled at a private 4-year university were asked to write down a random integer between 1 and 20. Very few people chose the number 1 (less than 1%.) The most common numbers were 7 (10%), 13 (11%), and 17 (13%.) How effective are students at generating random numbers
Answers
Answer:
Since the frequency of the numbers vary, the students are not effective at generating random numbers.
Step-by-step explanation:
If they were effective, all the numbers should have around the same probability of being generated.
Between 1 and 20 there are 20 numbers, so the frequency of each number should be around 100%/20 = 5%.
Since the frequency of the numbers vary, the students are not effective at generating random numbers.
What are the coordinates of point P?
Answers
(-2, -4.5)
Second answer down
Pls help me #7thgrademath
Answers
ovovovovovovovovoovovoovovovovovovoovovovo
Answer:
68 degrees
Step-by-step explanation:
180 - 90 = 90
90 - 22 = 68
The angle is 68
Use slope-intercept form to write the equation of a line that has a slope of -3 and passes through the point (1.-5). Use the drop-down menus to select the proper value for each variable that is substituted into the slope- intercept equation.
Answers
Answer:
m=-3
x1,y1=1,-5
we have,
y-y1=m(x-x1)
y-(-5)=-3(x-1)
y+5=-3x+3
3x+y+2=0 is the required eqn
James has a collection of 1500 country stamps. Of
these stamps, 15% are from England, 40% are from
South Korea, and the rest are from Canada.
How many stamps in James' collection arefrom
Canada?
Answers
Answer:
15% plus 40% would be 65%. its just what is left of 100%. The answer is 35%
Step-by-step explanation:
this is really easy. Try harder.
Answer:
525
Step-by-step explanation:
Add the available percent of stamps. 40% + 15%= 65%, a percent is over 100, so 65/100 of 1500 basically means 65/100 x 1500 which equals to 525.
Marianna would like to create a mosaic using pieces that have only four angles. Which shapes could Marianna use?
Answers
Answer:
Step-by-step explanation:
Cube
Answer: the answer is cube
26° Х Х X = degrees Enter
please help asap
Answers
Answer:
77 degrees
Step-by-step explanation:
we know all 3 points must equal 180 degrees. take 180 and subtract the known 26. since the last two points are equal divide by 2 and get 77
32a + 28 = factor completely
Answers
Answer:
Step-by-step explanation:
common factor is 4
4(8a+7)
Find the Area of the figure below, composed of a parallelogram and one semicircle. Rounded to the nearest tenths place
Please see the picture
Help
Test
Answers
Answer:
175.1
Step-by-step explanation:
Find the area of the semicircle:
(pi • radius²) / 2. [Radius is half of diameter]
(3.14 • 4²) / 2
(3.14 • 16) / 2
(50.24) / 2
25.12
Find the area of the parallelogram:
(base • height)
(30 • 5)
150
Add the areas of both shapes to get total area
25.12 + 150 = 175.12, round to the nearest tenths, 175.1
Hope this helps!
Simplest form equivalent to 3y + y + 2y - 4y
Answers
Answer:
4y+6y
Step-by-step explanation
PUT ME THE BRAINLIEST PLEASE
Answer:
2y
Step-by-step explanation:
A new airport is in its planning phase. One particular challenge is that there are several tall buildings in the vicinity. In particular, there's a 450-foot-tall building that is 2500 feet (ground distance) directly East from the end of the runway. The steepest angle the airplane can climb upon takeoff is 15°. Given this scenario, could an airplane take off and clear this tall building?
Answers
Answer:
Could an airplane take off and clear this tall building? YES
Step-by-step explanation:
Trigonometry
The building and the ground form a right (90°) angle. The path of the airplane (assumed a straight line) completes the right triangle.
The takeoff angle of the plane θ=15° has the height of the building (450 feet) as the opposite side and the horizontal distance from the end of the runway (2500 feet) as the adjacent side.
The tangent of θ is defined as the following ratio:
[tex]\displaystyle \tan\theta=\frac{\text{opposite leg}}{\text{adjacent leg}}[/tex]
[tex]\displaystyle \tan \theta=\frac{450}{2500}[/tex]
[tex]\displaystyle \tan \theta=0.18[/tex]
Calculating the inverse tangent function:
[tex]\theta=\arctan 0.18[/tex]
[tex]\theta\approx 10^\circ[/tex]
This means the angle needed to clear the tall building is about 10° and it's within the maximum airplane's takeoff angle.
Could an airplane take off and clear this tall building? YES
Simplify the expression:
4x - (x + 3) + 5(2x - 8)
Answers
Answer:
Step-by-step explanation:
4x - (x + 3) +5(2x - 8) = 4x + x*(-1) + 3*(-1) + 2x * 5 + (-8) * 5
= 4x - x - 3 + 10x - 40 {combine like terms}
= 4x - x + 10x - 3 - 40
= 13x - 43
Answer:
13x-43
Step-by-step explanation:
have a spectacular day! <3
PLZ HELP want to know if its right
Answers
Answer:
60° is answer.it is right.thank you
2. A shipping box should weigh 1.0 pound. If
there is a 10% error on the weight, what is the
range of acceptable weight?
A. 1.0 - 1.10
B. 0.9 - 1.0
C. 1.10 - 1.20
D. 0.9 - 1.10
Answers
Answer:
10% of 1 is .1
D. .90 - 1.10 lb
Answer:
The answer is D
Step-by-step explanation:
The answer is D because you don't know if the added 10% or took away 10%
Antonio has wants to buy 5 boxes of cookies for his party that cost $5.99 each. Which equation represents
the cost for all 5 boxes of cookies, c?
Answers
Answer:
its ez its 30 dollars
Step-by-step explanation:
Sheronda uses 1 cups of sugar in every batch of homemade muffins
she makes. One day, while making muffins for her son's bake sale, she
used 19 cups of sugar in all. How many batches of muffins did she make?
Answers
Answer:
19 batches of homemade muffins
Step-by-step explanation:
1 cup per 1 batch
You will get an amount of batches equal to the amount of cups of sugar, so if there are 19 cups there would be 1 batch of homemade muffins for each of the cups.
Answer:
19 batches of muffins
Step-by-step explanation:
She uses 1 cup for 1 batch which means
1 cup = 1 batches
So if you multiply 19 by 1 you should get 19 which means
19 cups = 19 batches
Find y
I will give brainlist
Answers
Select the number that would make this statement true: 719.3 ÷ ________ = 7.193 1 10 100 1,000
Answers
Answer:
100 would be your answer :)
Step-by-step explanation:
719.3 ÷ 100= 7.193, just trust me ♡
If a sample mean is 94, which of the following is most likely the range of
possible values that best describes an estimate for the population mean?
A. (80, 112)
B. (78, 110)
C. (76, 108)
D. (82, 114)
Answers
Answer:
Hi...
Your answer is B
110+78/2=94
Please will give brainliest and thanks for the problems
Answers
What is 22% of 89?
pls help
Answers
Answer:
19.58
Step-by-step explanation:
0.22*80=19.58
