Answer:
(3,3)
Step-by-step explanation:
(0+3,8-5)
(3,3)
What is the length of the missing leg? If necessary, round to the nearest tenth.
I need help please
Answer:
b=8.28
Step-by-step explanation:
using pythagorean theorem:
a^2+b^2=c^2
5.62^2 +b^2= 10^2
31.36 + b^2 = 100
b^2= 68.64
b=8.28
The length of the missing leg will be;
⇒ b = 8.28 km
What is Pythagoras theorem?
The Pythagoras theorem states that in a right triangle, the square of the hypotenuse is equal to the sum of the square of the other two sides.
Given that;
The triangle is shown in figure.
Here,
The length of perpendicular = 5.6 km
And, The length of hypotenuse = 10 km
Since, The triangle is a right triangle.
Hence, We can apply the Pythagoras theorem as;
⇒ Hypotenuse² = Base² + Perpendicular²
⇒ 10² = b² = 5.6²
⇒ 100 = b² + 31.36
⇒ b² = 100 - 31.36
⇒ b = √68.64
⇒ b = 8.28 km
Thus, The value of missing length = 8.28 km
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Rafael is building a circular table with a radius of 1.75 feet. The wood costs $32.50 per square foot. How much will it cost Rafael to make the table?
Answer:
so um your answer is in step by step
Step-by-step explanation:
I assume you just want to calculate the cost of making a circle with a diameter of 2.5 feet.
The area of a circle can be calculated using the following formula: A = pi * r2
The radius of a circle is half of the diameter. For this problem, the radius will be 2.5 / 2 or 1.25 feet and pi is 3.14
Then the area will be : A= 3.14 * 1.252
A= 3.14 * 1.5625 = 4.90625 ft2
If each square foot cost $32.50, then the wood will cost $32.50 * 4.90625 = $159.45
plsssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss
Let g be the function given by g(x)=√ 1−sin2x. Which of the following statements could be false on the interval 0≤x≤π ?
The statement that could be false on the interval is if x is greater than π/2
Given the function g(x)=√ 1−sin2x
We are to get the value of x that will make the function not exist. For the function not to exist, hence:
sin2x> 1
Solve the expression for x
2x > arcsin(1)
2x > π
x > π/2
This shows that the statement that could be false on the interval is if x is greater than π/2
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Which of these values for the number of feet in a mile is most accurate, when
compared to the exact value?
A. 5,200
B. 5,290
C. 5,000
D. 5,300
Answer:
B. 5,290 feet
Step-by-step explanation:
1 Mile = 5280 Feet
Which expression shows an equivalent way to represent the total bill?
Answer:
(7+5.5)m + 5.5(2)
Step-by-step explanation:
Given:
Equation;
7m + 5.5(2+m)
Find:
Equivalent way
Computation:
7m + 5.5(2+m)
7m + 11 + 5.5 m
12.5m + 11
Or
(7+5.5)m + 5.5(2)
TRY IT Solve and support your thinking
A grasshopper weighs of an ounce. A beetle weighs
of an ounce. Which weighs more?
100
10
Answer:
45 hihihihihihihihihihihihih
Step-by-step explanation:
Answer:
Your answer doesnt say how much the beetle wighs, probably the grasshopper though
Step-by-step explanation:
JUST CHECKING MY ANSWER JS THJS RIGHT? I’ll mark BRAINLIEST
Answer:
I cant see the whole thing But I think you're right
Answer:
A larger measure, yes you are right.
The value of a certain stock has decrease 5% per day for the past 10 days. The initial price of the stock was $30 per share. Which equation describes the value of the share price of the stock as a function of n the number of days elapsed during the 10 days period?
Your answer is:
V(n) = 30(0.95)^n
Why?
Well here is why!
Rate of decrease = 5%
Period, n = 10 days
Initial stock price = $30
Value of share price as a function of n:
Value, V(n)
Initial price = A
V(n) = Initial price(1 - rate)^n
V(n) = 30(1 - 0.05)^n
V(n) = 30(0.95)^n
Hope this helps if it did mark brainlist!
Subjective probability has little use in the real world.
True
False
Answer:
false
Step-by-step explanation:
Write the slope-intercept form of the equation of the line using the slope and y-intercept. slope=5 y-intercept=4
Answer:
y=5x+4
Step-by-step explanation:
Find the value of x for which is r II s. Then find m<1 and m<2
•m<1 =(75-2x)
•m<2=(89-3x)
Answer:
1) 14
2) m<1=47°
3) m<2=47°
Step-by-step explanation:
1) 75-2x=89-3x
-2x+3x=89-75
x=14
2) m<1=75-2x
75-2(14)
75-28
47
3) m<2=89-3x
89-3(14)
89-42
47
Approximate 589.57 to the nearest whole number..
Answer:
590.00
Step-by-step explanation:
Im guessing SORRY
calculate the area of the regular
Pentagon below 11.8 and 8.1
A:164.025
B:238.95
C:351.78
D:477.9
Answer:
we cant see the numbers in the picture
A teacher asks her students to fill out a survey about themselves. Which
piece of data would be considered categorical data?
O A. Age
B. Number of siblings
C. Height
D. Favorite sport
Answer:
Age
Step-by-step explanation:
it is about them.
If it were how many siblings they have it, then would not be just about them.
If it were there sport it would not be about them it would also be about sports
solve 3x^2-5x+2=0 by using the quadratic formula
3x²-5x+2=0
d = b²-4ac
d = (-5)²-4(3)(2)
d = 25-24
d<1
By quadratic formula
x = 5+1/6,5-1/6
x= 1,2/3
You went clothes shopping two times. The first time you bought 3 shirts and 2 pants for $120.00. The second time, you paid $213.00 for 6 shirts and 3 pants. What was the cost for each shirt and for each pair of pants?
PLEASE ANSWER I'LL GIVE BRAINLIEST
a chord subtends an angle of 34 at the center of a circle of radius 4cm find the length of the chord (take =22/7)
Answer:
2.34 cm
Step-by-step explanation:
From the question given above, the following data were obtained:
Angle at the centre (θ) = 34°
Radius (r) = 4 cm
Length of chord (C) =?
The length of the chord can be obtained as follow:
C = 2rSine(θ/2)
C = 2 × 4 × Sine(34/2)
C = 8 × Sine 17
C = 8 × 0.2924
C = 2.34 cm
Therefore, the lenght of the chord is 2.34 cm.
Marcia biked 600 meters on friday. On saturday ,she biked 5 kilometers. On Sunday, she biked 2 kilometers, 500 meters. How many kilometers did Marcia bike over the three days?
Answer:
10.4
Step-by-step explanation:
So let's do the basic, adding. 5 kilometers on Saturday and 4 on part of Sunday. That's 9. So let's save that. Now for the meters. We know that there are 1000 meters in a kilometer. So add up 600 and 800. That gives you 1400 meters total. Now if we divide 1400 by 1000, we get 1.4. So that is how many kilometers he rode on Friday and and the other part of Sunday. SO now we just add everthing up. 9km+1.4km = 10.4, your answer
Someone help please :) RANDOM ANSWERS WILL BE REPORTED NOT JOKING
Answer:
x=110
Step-by-step explanation:
the sum of the two interior angles makes the exterior angle
Please Help me
What is the answer
Answer:
here you go I hope this helps:)
Evaluate 4x+2 when x=6 .please answer I'm being timed
Answer:
26
Step-by-step explanation:
first, substitute the value for x into the expression. since x = 6, you will be plugging in 6 for x.
4x + 2 ⇒ 4(6) + 2
simplify the expression, starting with 4 · 6.
4(6) + 2 ⇒ 24 + 2
then add 24 + 2.
24 + 2 ⇒ 26
aaaand your answer is 26! hope this helps. have a lovely day! <3
PLEASE HELP ME ILL GIVE BRAINLIEST SELECT ALL THAT APLY!!!!!!!!!!!!!!!!!!!!!!!
[tex]y\cdot \:2\frac{1}{2} =[/tex] [tex]2\frac{1}{2}=\frac{2\cdot 2+1}{2}=\frac{5}{2}[/tex] [tex]=\frac{5y}{2}[/tex]
a) [tex]2y+\frac{1}{2}=\frac{4y+1}{2}[/tex]
b) [tex]2y+\frac{1}{2}y=\frac{5y}{2}[/tex]
So b) is the expression that is equivallent.Hope I helped you!Success!2.
i need help!
thanks
Answer:
All angle are of 60 degree because it is equilateral triangle
HELP ASAP!!! I’m really confused. Thanks!!
Answer:
137°
Step-by-step explanation:
ACD = ACB+BCD
ACD= 75°+62°= 137°
Answer:
Angle ACD = ANGLE ACB + BCD
=75°+62
= 137°
100 POINTS AND BRAINNLEST IF YOU ANSWER AND HELP ME WITH THSI!! Roberto evaluated 34 ÷ 45 and got an answer of 1516. Which statement is true about his answer?
Answer:
Roberto is correct because 15/16 x 4/5 = 3/4.
Roberto's solution to the division problem is correct, but
there are no true statements on your list of choices.
Mark ran 875 miles in the track club this year . Mark ran in 52 track meets and ran the same number of miles in each . how many miles did Mark run in each track meet write answer in a mixed number
Answer:
I got 16.82692308 if that helps
Please help me, thank you!
Answer:
a = 0.3
b = 0.4
c = 40%
d = 15%
Step-by-step explanation:
There are a total of 10 tick marks. So we know that 1 tick mark = 10%
a has 3 tick marks so you can say it's 0.3
b has 4 tick marks so you can say it's 0.4
c also has 4 tick marks, but it's asking for the percentage, so you get 40%
d is 1 1/2 tick marks. It's also asking for percentage. You know 1 tick = 10% and 1/2 tick = 5* so d = 15%
Individual A has a circle of five close friends (B, C, D, E, and F). A has heard a certain rumor from outside the circle and has invited the five friends to a party to circulate the rumor. To begin, A selects one of the five at random and tells the rumor to the chosen individual. That individual then selects at random one of the four remaining individuals and repeats the rumor. Continuing, a new individual is selected from those not already having heard the rumor by the individual who has just heard it, until everyone has been told.
a. What is the probability that the rumor is repeated in the order B, C, D, E, and F?
b. What is the probability that F is the third person at the party to be told the rumor?
c. What is the probability that F is the last person to hear the rumor?
d. If at each stage the person who currently "has" the rumor does not know who has already heard it and selects the next recipient at random from all five possible individuals, what is the probability that F has still not heard the rumor after it has been told ten times at the party?
Answer:
Step-by-step explanation:
From the given information;
The possible number of ways to select these people in order B, C, D, E, and F is:
= 5 × 4 × 3 × 2 × 1
= 120
However, using the order B, C, D, E, and F; The probability that the rumor is repeated is:
= 1/120
= 0.0083
b)
If we make F the subject here by selecting it such that F has not been selected in the first and second draw;
Then:
The possible numbers of ways to select F as third = 4 × 3 × 2 × 1
= 24
Now;
the required probability of F is the third person: = 24/120
= 0.2
c)
Suppose F is selected as the last person to hear the rumor;
Then, the selection of F in the last row = 4 × 3 × 2 × 1
Recall that; the total possible number of ways to select the person is B, C, D,E, and F which is = 120
Then, the required probability of F as the last person to hear the rumor is:
= 24/120
= 0.2
d)
Here, the required probability of F since F has not heard the rumor after it has been told tren times is:
= 4¹⁰
Let's no forget that the total number of possible ways to select the persons using the above criteria is = 5¹⁰
Thus, the required probability of F = 4¹⁰/5¹⁰
= 0.1074
Values of p and q? Answers in exact terms please.