Answer:
it is 8 unit .because distance will not be negative.As it is scalar .
The sum of the three interior angles of any triangle equal 180 degrees. One right triangle has one acute angle of 30 degrees.
Find the second acute angle.
Paragraph: Describe how to find the second acute angle.
Answer: right triangle is a triangle with one angle equal 90. That being said, the total of all angles = 180. 1 of them is 90 which makes the sum of the 2 acute angles = 90. One acute angle = 30 => the second one = 90 - 30 = 60 degree
Step-by-step explanation:
Math question 10 points!!!
There are 439 TV high school students. 87 are absent today. What percent of
students are absent? Round to the nearest whole percent. *
Answer:
23
Step-by-step explanation:
There are approximately 20% students are absent.
What is a Percentage?A Percentage is a number or ratio expressed as a fraction of 100.
Given that there, 439 students and 87 are absent
Percentage = 87/439 * 100 % = 19.81 ≈ 20%
Hence, there are approximately 20% students are absent.
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What Dose 2+2 =
I've been stuck on this question for 7 years
/\ (Not Really to all the ❄)
Answer:
4
Step-by-step explanation:
took the test and got it right!
Help me please. Stuck on y is [] times x.
Answer:
1 2/3
hope this helps :)
Step-by-step explanation:
Answer:
y=0.6x
Step-by-step explanation:
y=kx
k=y/x
k=9/15=18/30=27/45=36/60=0.6
Fred finishes one assignment in 3 hours. Assuming he works at a constant pace over several hours, write an equation that depicts the relationship between time in hours h and number of assignments finished f.
The equation that depicts the relationship between time in hours h and number of assignments finished f is f = 3h
How to write an equation?He finishes one assignment in 3 hours.
He does the assignment at a constant rate over several hours.
Therefore, the equation that depicts the relationship between time in hours h and number of assignments finished f is as follows:
where
h = time in hoursf = number of assignmentHence, the equation is :
f = 3h
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help please . thank you
What is the angle measurement of angle DBC?
Help please
Solve for x, rounding to the nearest hundredth.
25 • 3^3x = 250
x= 10/27
Hope you have a great day
The angles listed from largest to smallest are __________________
I WILL GIVE YOU THE BRAINLIEST!!!!!!!!!!
Answer:
B, A, C
Step-by-step explanation:
That's a 30-60-90 triangle.
Adding and subtracting integers not a lot!!
Answer:
??
Step-by-step explanation:
Solve the quadratic equation
3x²-5x-7=0
Answer:
Step-by-step explanation:
The coefficients of this quadratic equation are {3, -5, -7}. The discriminant (part of the quadratic formula) is b^2 - 4ac, which here is 25 - 4(3)(-7), or 109.
This positive discriminant indicates that there are two real, unequal roots.
They are:
5 ± √109
x = ------------------
6
A bag contains colored marbles.
5 marbles are red.
3 marbles are green.
8 marbles are blue.
4 marbles are white.
A marble will be randomly selected from the bag. What is the probability that the marble selected will be blue?
A. 0.8
B. 0.5
C. 0.4
D. 0.2
1. In a four-hour TV program, the commercials show 10% of the time.
How many minutes of commercials are shown during the four-hour
duration of the program?Round to the nearest tenth of a minute
Answer:
1
Step-by-step explanation:
I have devided10/100 I hope you can understand from the picture posted there
Meredith is playing games at the arcade to earn tickets that she can exchange for a prize. She has 278 tickets from a previous visit, and she earns 5 each game she plays. If Meredith needs 388 tickets to exchange for the prize, how many games does Meredith need to play?
Find the median of the data. 12,33,18,28,29,12,17,4,2
Step-by-step explanation:
Answer:17
Step-by-step explanation: you’re welcome
What is the standard form of (6,-3),(-2,-3)
Answer:
2x - 3y = 21
someone pls just comment something
Answer:
Eleventeen
Step-by-step explanation:
Answer:
THIRTEEN
Step-by-step explanation:
What is the range of ordered pairs represented on the graph?
Answer:
Step-by-step explanation:
1st. (4,6)
2nd. (-6,-2)
3rd. (8,4)
4th. (-4,-10)
What is the surface area of the cone? (Use 3.14 for π.)
339.12 cm ^2
715.92 cm ^2
307.72 cm ^2
417.62 cm ^2
Answer:
tambil anseeciot
Step-by-step explanation:
In August, Emily's Clothing Store sold 98 long sleeve shirts with the ratio of short sleeve to long sleeve being 3:7. How many short sleeves were sold?
Answer:
the number of short sleeves sold is 42
Step-by-step explanation:
The computation of the number of short sleeves sold is shown below:
Given that
The clothing store sold 98 long sleeve shirts
And, the ratio of short sleeve to long sleeve is 3:7
So, the number of short sleeves sold is
= 98 × 3 ÷ 7
= 42
Hence, the number of short sleeves sold is 42
Helpppppp plz I’ll give branliest
The area of a circle is 121π cm squared. What is the circumference in terms of π?
Answer:
38 cm cubic
Step-by-step explanation:
C = 2√πA
C = 2√3,14 x 121
C = 2√379,94
C = 2 x 19,49204966133629
C = 38,98409932267258 = 38 cm cubic
hope this help !
(don't forgot to make this the best answer)
Please help meee pleaseee
12
Answer:
A. 4
Step-by-step explanation:
the answer is 4
i agree with the person above
please helpppppppppppppppp
Answer:is (4x-5)
Step-by-step explanation:
Answer: check your next period class
Step-by-step explanation:
your teacher is looking for you
Please help I really need it
Answer: The answer is the Median(D)
Step-by-step explanation:
Answer:
Median
Step-by-step explanation:
A man who is X years old now has a son aged 5 years. In 7 years the father will be 4 times as old as his son will be then . How old is the father now
Answer:
48
Step-by-step explanation:
Answer:
41yrs old
Step-by-step explanation:
now. 7yrs later
F. S. F. S.
x 5. x+7. 5+7
F=(5+7)4
(5+7)4=x+7
20+28=x+7
48=x+7
x=48-7
x=41
so the father is 41yrs old
Choose one
Help me please
Answer:
A
Step-by-step explanation:
Smallest to Largest
Natural numbers
Whole numbers
Integers
Rational numbers
this is algebra please help
Answer:
1/8 and 1/16
Step-by-step explanation:
The negative exponent just means to right the negative inverse.
For example:
4^-2 means 4^2 but in a fraction
the answer would be 1/16
Given P(A) = 0.44, P(B) 0.6 and P(An B) = 0.394, find the value of
P(AUB), rounding to the nearest thousandth, if necessary.
Given:
[tex]P(A)=0.44,P(B)=0.6,P(A\cap B)=0.394[/tex].
To find:
The value of [tex]P(A\cup B)[/tex], rounding to the nearest thousandth.
Solution:
We know that,
[tex]P(A\cup B)=P(A)+P(B)-P(A\cap B)[/tex]
On substituting [tex]P(A)=0.44,P(B)=0.6,P(A\cap B)=0.394[/tex], we get
[tex]P(A\cup B)=0.44+0.6-0.394[/tex]
[tex]P(A\cup B)=0.646[/tex]
Therefore, the value of [tex]P(A\cup B)[/tex] is 0.646.