Answer:
10.8 meters
Step-by-step explanation:
This situation forms a right triangle, where the length of the kite string is the hypotenuse, the distance from where it is held is the long leg, and the height is the short leg.
Use the pythagorean theorem to solve for c, the length of the kite string.
a² + b² = c²
6² + 9² = c²
36 + 81 = c²
117 = c²
10.8 = c
So, the length of the kite string is 10.8 meters
Please Help!! (15 pts)
Estimate the area of the figure on the graph
A: 49.5 sq. units
B: 56 sq. units
C: 58.5 sq. units
D: 60 sq. units
Please help will make brainliest
Answer:
true
Step-by-step explanation:
There are 21 students in your class. The teacher wants to send 4 students to the
library each day. The teacher will choose the students to go to the library at random
each day for the first four days from the list of students who have not already gone.
What is the probability you will be chosen to go on the first day? State the answer as
a fraction.
Answer:
4/21
Step-by-step explanation:
since we are only talking about the first day, there are still 21 options for your teachers. there are 4 spots that you can fill, so the probability that you will be picked is 4/21
The probability you will be chosen to go on the first day would be; 4/21
What is the probability?Probability refers to a possibility that deals with the occurrence of random events.
The probability of all the events occurring need to be 1.
The formula of probability is defined as the ratio of a number of favorable outcomes to the total number of outcomes.
We are given that there are 21 students in your class. The teacher wants to send 4 students to the library each day.
Since we are only talking about the first day, there are still 21 options for your teachers.
As we can see that there are 4 spots that you can fill, so the probability that you will be picked is;
4/21
Learn more about probability here;
https://brainly.com/question/9326835
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30 POINTS
what is the right answer
Answer:x≥−5
Step-by-step explanation:
The licensed practitioner has ordered gemcitabine 400 mg/m^2 IV for a patient whose BSA is 0.47 m^2. You have on hand a 200 mg vial of gemcitabine for injection that contains 38 mg per mL. How much medication should this patient receive?
Answer:
4.95 mL
Step-by-step explanation:
Since we have 400 mg/m² of gemcitabine for a patient whose BSA is 0.47 m², the mass of drug required for the patient is thus m = 400 mg/m² × 0.47 m² = 188 mg.
Also, since 200 mg vial of gemcitabine for injection that contains 38 mg per mL, so the concentration of gemcitabine is 38 mg/mL.
Since concentration = mass/volume, and
volume = mass/concentration,
the volume of gemcitabine injection required is
V = mass of gemcitabine/concentration of gemcitabine in injection
V = 188 mg/38 mg/mL
V = 4.95 mL
pls help asap for brainlest
Answer:
Answer:Option B will be your answer
Step-by-step explanation:
hope it helps
have a nice day!!
16b² − 40b + 25
Solve this PLZ
Answer:
(4b-5)^2
Step-by-step explanation:
I am assuming it's asking this? I'm not too sure.
Answer:
[tex](4b - 5 {)}^{2} [/tex]
Step-by-step explanation:
1) Rewrite it in the form a² - 2ab + b², where a = 4b and b=5.
[tex](4b)^{2} - 2(4b)(5) + {5}^{2} [/tex]
2) Use square of Difference: (a - b)² = a² - 2ab + b².
[tex](4b - 5)^{2} [/tex]
Therefor, the answer is ( 4b - 5)².
Item 6 Ella has three pitchers that each hold 1.5 liters of lemonade. She charges $0.38 for every 100 milliliters of lemonade. How much will Ella make if she sells all of the lemonade in the pitchers
Answer:
$5.70
Step-by-step explanation:
Steps to answering this question
convert litre to millimetreMultiply the converted value by the price she charges and divide it by 1001 litre = 1 millimetre
1.5 litres= 1.5 x 1000 = 1500 ml
(1500 x 0.38) / 100 = $5.70
(this is 12 year old math)
the price of a visit to the dentist is calculated according to the formula 50+100n where n is the number of cavities the dentist finds. On your Last visit to the dentist, 2 cavities we're found.
what's the cost of your visit?
Please help of you want brianleist!! (Correct answers will get brianleiat) Tyy!! ^ ^
Answer:
A
Step-by-step explanation:
Jim is solving 3.6 ÷ 1.5.
He uses an equivalent expression to do the division problem.
Which choice shows how Jim could have found the correct solution to 3.6 ÷ 1.5?
Answer: c·1.5=3.6
Step-by-step explanation:
What is the product?
3•[1 -4 5 -7]
Answer:
-153
Step-by-step explanation:
3-135-21
-132-21
-153
Answer:
I got -78
please i dont understand this
Hope that helps!! :)
Proably not though sorry
Bye bye have a great day <3
pls help I beg you pls
Answer:
The cost can be 15,000 and anything below that
Find the height of an equilateral triangle whose perimeter is 24
Answer:
[tex]h = 4\sqrt{3}[/tex]
Step-by-step explanation:
If the triangle is equilateral, it means that all the sides are the same. Since there are 3 sides in a triangle, each side is 24/3 = 8
Now, in order to find the height, we can use the pythagoeren theroem. Notice that the height bisects(splits the side) into two equal parts, which each part having the length 8/2 = 4
So we have [tex]h^2 + 4^2 = 8^2[/tex]
[tex]h^2 = 48[/tex]
[tex]h = 4\sqrt{3}[/tex]
Describe the transformations that will make f(x)=1/x into g(x)=−1x+5−8?
Answer:
f (x) = 4
f (x) = radical 3x-4
f (x) = 3/5x
Step-by-step explanation:
Hope this helped you.
Have a beautiful day!!
please help I will give brainiest
Anthony babysits on the weekend to earn extra cash. He charges an initial fee of $5.00,
and charges $9.00 per hour. If he earned $59.00 in one night, how many hours did he
babysit?
Answer:
6
Step-by-step explanation:
First subtract the fixed fee. 59-5=54
Divide 54 by 9.
6
can you help me with this
Answer:57ft
Step-by-step explanation:
104 divided by 2+ 5=57ft
yeah Sure I Have Captured your solution In Image. hope you understand it
Definition of radius
Answer:
Step-by-step explanation:
A straight line from the center to the circumference of a circle or sphere.
 WHO KNOWS FUNCTIONS AND ALL THAT PLZZZ HELP ME ASAP I REALLY NEED IT PLZZ
Answer: Linear, Nonlinear, Linear, Nonlinear
Step-by-step explanation:
First 1: as x increased y also increased which means the thing is a line hint linear
Second 1: According to the points (u can graph them out if u want to) it goes down then up which isn't a straight line hence quadratic or nonlinear
Third 1: first degree hint linear
Fourth 1: Absolute value thing looks like a V when u plot it so its not linear
If rectangle EFGH is translated 2 units up, which statement is true?
The image has four right angles because translations preserve angle measures.
The image has four right angles because translations preserve angle measures.
The image has four right angles because translations decrease angle measures.
The image has four right angles because translations decrease angle measures.
The image does not have four right angles because translations preserve angle measures.
The image does not have four right angles because translations preserve angle measures.
The image does not have four right angles because translations increase angle measures.
The image does not have four right angles because translations increase angle measures.
Answer:
The image does not have four right angles because translations preserve angle measures.
Identify the following for the following graph:
X-Intercept(s):
2. Y-Intercept:
3. Vertex:
4. Maximum or Minimum
5. Axis of Symmetry
6. Roots/Solutions/Zeros:
7. Domain:
8. Range:
Answer:
X- Intercepts: (-1,0) and (-3,0)
Y- Intercepts: (0,-6)
Vertex: (-2,2)
Maximum
Axis of Symmetry x=-2
I don't know what the roots/solutions/zeroes are
7. Domain: All real #
8. Range: y is less than or equal to 2
Step-by-step explanation:
Tell me if you need explanation
Simon paid $172.75 for a game system and then bought three equally-priced games. If he spent a total of $348.79, what is the price , p, of one game?
Answer:
Divide 172.75 by 348.79
Step-by-step explanation:
Answer:
58.68
Step-by-step explanation:
348.79- 172.75=176.04
176.04/3= 58.68
PLZ HELP RN ILL MARK YOU BRAINLIST IF ITS RIGHT PLZZZ IM DESPERATE
Answer:
n/-10=-120
n=1200
Step-by-step explanation:
Solve for X.
Show your work.
Pls hurry
Answer:
x = 10
Step-by-step explanation:
[tex]6^{2} + 8^2 = x ^2[/tex]
Solve for x and you get x = 10
Answer:
x=14
Step-by-step explanation:
I can simplify the math terms ;)
So basically 6 and 8 are the lengths of the shorter sides of the triangle, the triangle has three sides and the longest side is always called the hypotenuse, the hypotenuse is the sum of the lengths of the shorter sides. So 6+8=x
6+8=14 <-- That's your answer :)
Can I have brainliest?
Hope this helps!
6. The graph shows the number of soda bottles a machine can make over time. Use the two points (2, 50) (6, 150) shown to find the number of soda bottles the machine can make
per minute.

Answer:
150-50/6-2
100/4
25
Step-by-step explanation:
25 soda bottles the machine can make per minute.
What is Slope of Line?The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.
The slope intercept form of a line is y=mx+b, where m is slope and b is the y intercept.
We have to use the two points (2, 50) (6, 150) shown to find the number of soda bottles the machine can make per minute.
The slope of line passing through two points (x₁, y₁) and (x₂, y₂) is
m=y₂-y₁/x₂-x₁
x₁=2, y₁=50, x₂=6, y₂=150
substitute in slope formula
Number of soda bottles=slope=150-50/6-2
=100/4
=25
Hence 25 soda bottles the machine can make per minute.
To learn more on slope of line click:
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which expression is equivalent to sec theta + csc theta/1 + tan theta?
Answer: D= csc theta
Step-by-step explanation:
What is one fifth of three halves?
0.30
10
5/3
66
Answer:
0.30
Step-by-step explanation:
(1/5) x (3/2) = 3/10 = 0.30
13 POINTS FOR THIS GUYS PlEASE HELP
Answer:
I'm pretty sure
dependent: total video games
independent: number of months
Employees at Standard Storage are in the ratio of 2 women to 7 men. If there are 490 men employed,
how many women are employed there?
Proportion women /men = 2/7 = x/490 7x= 2· 490 :7
X = 2·70 = 140