Answers
Answer: 45/36 = 1.25 = 5/4
Correct answer is 5/4
Step-by-step explanation: cos = adjacent / hypotenuse
Related Questions
HELP PLS!! this is geometry and I’m not sure how to do it!! So I was wondering is someone could help me solve these!!
Answers
Answer:
I couldn't find questions.
You can follow me ask help
can someone help me find the annulus of the shaded area? much appreciated
Answers
Answer:
34.83
Step-by-step explanation:
At last week's track meet, Stacy ran 9/12 of a km, Jules ran 4/5 of a km, and Raul ran 3/4 of a mile. Which two students ran the same distance?
Answers
Answer: No two students ran same distance
Step-by-step explanation:
Given
Stacy ran [tex]\frac{9}{12}[/tex] of a km i.e.
[tex]\Rightarrow 1\times \dfrac{9}{12}=\dfrac{3}{4}=0.75\ km[/tex]
Jules ran [tex]\frac{4}{5}[/tex] of a km i.e.
[tex]\Rightarrow 1\times \dfrac{4}{5}=0.8\ km[/tex]
Raul ran [tex]\frac{3}{4}[/tex] of mile i.e.
[tex]\Rightarrow 1\times \dfrac{3}{4}=0.75\ miles\\\\\text{1 mile=1.6 km}\\\\\Rightarrow 0.75\ miles=1.2\ km[/tex]
So, no two students ran the same distance.
The angle measurements in the diagram are represented by the following expressions
Answers
Answer:
x = 8 , ∠ B = 70°
Step-by-step explanation:
∠ A and ∠ B are alternate exterior angles and are congruent, that s
8x + 6 = 4x + 38 ( subtract 4x from both sides )
4x + 6 = 38 ( subtract 6 from both sides )
4x = 32 ( divide both sides by 4 )
x = 8
Then
∠ B = 4x + 38 = 4(8) + 38 = 32 + 38 = 70°
Can someone please help me with math.
Answers
The answer is B, Graph B is the linear graph
Find the sale price to the nearest cent.
The sale price of a video game that has been
discounted 30% is $26.46. What was the original
price of the video game?
Answers
Answer:
$34.40
Step-by-step explanation:
26.46 ×30% = 7.94
26.46+7.94= 34.4
3√-64/125 evaluate -4/5 -825 8/25 4/5
Answers
Answer:
a
Step-by-step explanation:
3rd root of 64=4
3rd root of 125=5
=-4/5 since there's a negative inside
Find the value of x
Answers
Answer:
[tex]\frac{9\sqrt{2} }{2}[/tex]
Step-by-step explanation:
This particular case is a sine operation.
sin(45°) = [tex]\frac{x}{9}[/tex]
9sin(45°) = x
Plug into a calculator and you get:
x = [tex]\frac{9\sqrt{2} }{2}[/tex]
Find the quotient and simplify 2 1/5 divided by 12
Answers
Answer:
11/60
Step-by-step explanation:
hope this helped:)
find the measure of angle b
Answers
Answer:
130
Step-by-step explanation:
sum of supplementary angle is 180
180-50
130
Andre surveyed a random sample of 20 students and
found that 13 of them were in favor of having school
start one hour later. The school has 250 students. Make
an estimate, based on Andre's survey for the number of
students in the school who are in favor of having school
start one hour later.
O 65 students
O 87 students
163 students
170 students
Answers
Answer: 163 students
Step-by-step explanation:
First find the percentage of students who were in favor of having school start one hour later based on the sample of 20 students.
= 13/20 * 100%
= 65%
The apply this percentage to the total number of students in school to find your answer:
= 65% * 250 students
= 162.5
= 163 students
The number of students in the school who are in favor of having school start one hour later is; C: 163 students
What is the random sample?We are told that 13 out of the 20 surveyed students were in favour of having school start one hour later. Thus;
Probability = 13/20 * 100% = 65%
Now, the school has 250 students and as such, the number of students in the school who are in favor of having school start one hour later is;
65% * 250 students = 162.5 ≈ 163 students
Read more about Random Sample at; https://brainly.com/question/14470673
OPEN-ENDED Complete the table by describing possible independent or
dependent variables.
Dependent Variable
18.
Independent Variable
The number of hours you study for a test
The speed you are pedaling a bike
19.
20.
Your monthly cell phone bill
The amount of money you earn
21.
Answers
Answer:
b
Step-by-step explanation:
n
hlpppppppppppppppppppppppppppppp
Answers
Answer:
-9.661
Step-by-step explanation:
For this problem you simply substitute the give values into the equation
a=6.05
b=3.611
-6.05+(-3.611)= -9.661
the area of the circle is 314 sq centimeters what's the circumference
Answers
Answer:
62.82
Step-by-step explanation:
C=2πA=2·π314≈62.81592cm
Answer:
c=62.82 cm
Step-by-step explanation:
A=pir^2
C=2pir
C=2sqrt(piA)=2sqrt(pi×314)=62.81592 cm
SOLVE FOR THE BASE
1. 10% of ________-8
2.28 is 4% of _________
3.25% of ________
4.13% of______
5.15 is 12.5% of _____
Answers
Answer:
1- 10% of -80 is -8.
2- 28 is 4% of 700.
3- 25% of a number is equal to 1/4 or 0.25 of it.
4- 13% of a number is equal to 0.13 of it.
5- 15 is 12.5% of 120.
Step-by-step explanation:
1. 10% of ________- 8
2.28 is 4% of _________
3.25% of ________
4.13% of______
5.15 is 12.5% of _____
To determine the missing numbers in the statements, the following calculations must be performed:
1-
10 = -8
100 = X
100 x -8 / 10 = X
-800 / 10 = X
-80 = X
Therefore, 10% of -80 is -8.
two-
4 = 28
100 = X
100 x 28/4 = X
2800/4 = X
700 = X
Therefore, 28 is 4% of 700.
3-
25% of a number is equal to 1/4 or 0.25 of it.
4-
13% of a number is equal to 0.13 of it.
5-
12.5 = 15
100 = X
100 x 15 / 12.5 = X
1500 / 12.5 = X
120 = X
Therefore, 15 is 12.5% of 120.
HELP ME GET THIS QUESTION CORRECT EXRA POINTS
Answers
A parabola has a vertex at (-6, 2) and opens down. Which of the following represents the
equation of the axis of symmetry for this parabola?
Answers
Answer:
I don't see any choices but I think the axis of symmetry is x=-6.
Step-by-step explanation:
Need answers 1-6 this is geometry
Answers
Answer:
Step-by-step explanation:
1- 75
2- 32.5
3- 58
4- 100 (unsure tho)
5- 93 (unsure)
6- 53
What is 5⁶ written in expanded form? o 5+5+5+5+5+5 5.5.5.5.5.5
Answers
Answer:
5x5x5x5x5x5
Step-by-step explanation:
Beatrice sold a house for 225000 and makes 7.5% commission. How much does she make for the sale?
A) 1687.50
B) 16,875
C) 168,750
D) 1,687,500
Answers
She makes 16875 commission
Which set of side lengths create a right triangle ?
Answers
Answer:
9,12,15 i think
Step-by-step explanation:
PI QUESTION PLEASE HELP DUE TODAY HURRY DON'T GO PAST AND ONLY ANSWER IF YOU KNOW THE ANSWER!!!!! CORRECT ANSWER = BRAINLIEST!!!!!!!!!
Answers
Answer:
Area of Shaded Region; 6.25π square inches
Good luck <3
Answer: 19.625in
Step-by-step explanation:
One pair of consecutive sides are congruent
A. Rectangle
B.Square
C.Rhombus
Answers
I think the answer to the questions is letter
C i could be wrong so sorry
Verify that TUV ~ XYZ. Find the scale factor of TUV to XYZ.
Answers
Answer:
35
Step-by-step explanation:
Answer:
35
Step-by-step explanation:
Alec keeps his pens, pencils, and erasers in a plastic box that is shaped like a rectangular prism. Alec's box is 25 centimeters long, 6 centimeters wide, and 4 centimeters tall. What is the volume of Alec's plastic box?
Answers
Answer:
624 square centimeters
Step-by-step explanation:
You must do 25x6x4 to get the volume. So you must multiply the length, height and width to get the volume.
Write the 3.777 as a mixed number
Answers
Water in a pool starts at a height of 200 cm and is pumped out at a constant rate so that the height decreases by 5 cm per minute.
Answers
Answer:
The answer is 40
Step-by-step explanation:
If you have to say how long it will take, it will take 40 min. 200÷5=40
what is the initial amount of the function f(x)=3x+22
Answers
Answer:
x=-22/3
Step-by-step explanation:
60 POINTS! RIGHT ANSWERS ONLY PLEASE
Which of the following is a binomial experiment?
Rolling a six-sided number cube and recording the number until a 5 comes up
Rolling a six-sided number cube and recording the number until an odd number comes up
Rolling a six-sided number cube 24 times and recording the number that comes up
Rolling a six-sided number cube 24 times and recording if a 5 comes up
Answers
Answer: Rolling a six-sided number cube 24 times and recording if a 5 comes up
Thank you for being so generous with the points!! <3
Plz help!! On question 7 thnx ✌️✨
Answers
Answer:
10 pieces
Step-by-step explanation:
(5 1/4)/(1/2) = 10.5
10 pieces with 1/4 ft left over