Answers
Answer:
10
Step-by-step explanation:
Pyth. Theorem:
a = leg, b = leg, c = hypotenuse
[tex]c = \sqrt{ {a}^{2} + {b}^{2} }[/tex]
The length of the third side
=
[tex]\sqrt{ {5 \sqrt{3} }^{2} + {5}^{2} }[/tex]
=
[tex]\sqrt{75 + 25}[/tex]
=
[tex]\sqrt{100}[/tex]
= 10
Related Questions
help appreciated :)
thank you
Answers
Answer:
-
He spent 1 hour in total
-
1 hour
There's two Xs on the graph indicating that he had two 1/2 hour hikes, so you just add that up. And that's 1 hour woo
Can someone plz help me find the missing side using sin or cos and rounding it to the nearest tenth
Answers
Answer:
65.73
Step-by-step explanation:
use the law of sines
a/Sin A = b /Sin B
36/sin 84 = 33/sin x
sin x = (33(sin 84))/36
x = 65.73
(-18, -17)
(18,-17)
(18 , 17)
(-18 , 17)
Answers
Answer:
(-18, -17) in 3rd Quadrant
(18, -17) in 4th Quadrant
(18, 17) in 1st Quadrant
(-18, 17) in 2nd Quadrant
-TheUnknownScientist
The value of y varies directly with x. When y = 75, x = ½ . What is the value of y when x is 2 ¼ ? A. 168.75 C. 66.67 B. 16.67 D. 337.5
Answers
Answer:
Step-by-step explanation:
The value of y varies directly with x. When y = 75, x = ½ . What is the value of y when x is 2 ¼ ? A. 168.75 C. 66.67 B. 16.67 D. 337.5
y ∝x
y = kx
k = y/x
In the triangle below, with right angle
Find the degree measure of each angle in the triangle.
Answers
Answer:
90°, 62.8° and 27.2°
Step-by-step explanation:
180 = 5x + 133
47 = 5x
9.4= x
2 * 9.4 + 44 = 62.8°
3 * 9.4 - 1 = 27.2°
Find the perimeter of the figure.
Answers
Answer:
56 meters or 56 m
Step-by-step explanation:
We first want to find the small square at the top it has 3 sides of the same length so it must be a square
5+5+5 is = to 15.
Then to find the bottom rectangle we so 7+7+11+11+5 and we get 14+22+5 and then 36+5 to end up getting 41
Then 41+15=56
Please answer correctly
Answers
URS= 20º
Hope this helps!!
Graph each function. State the domain and range.
Answers
Answer:
Just put it in Geogebra classic. It's an app that helps very much with functions!
Answer ASAP! Best Answer Will Be Awarded!
Answers
Answer:
B
Step-by-step explanation:
4x-8y=16
add 8y to both sides, so you get
8y+16=4x
then subtract 16 from both sides
8y=4x-16
divide by 8 on both sides
y=1/2x-2
The value of a piece of land in a town is increasing every year . Its value, in dollars, t years after 1970 and until 2001 can be modeled by the function 31, 000(1.001) ^ t . What is the domain of the function ?
A. All whole numbers greater than or equal to 1971 and less than or equal to 2001 .
B. All real numbers greater than or equal to 1971 and less than or equal to 2001 .
C . All non - negative real numbers less than or equal to 31.
D. All whole numbers less than or equal to 31
Answers
Answer:
D. All whole numbers less than or equal to 31
Step-by-step explanation:
The x value in this situation is the number of years after 1970 and until 2001.
This means that the domain will be the number of years after 1970 and until 2001.
Since the situation calculates the value of land in years after 1970, the domain will start at 0. Since it is until 2001, which is 31 years after 1970, the domain will go up to 31.
So, the domain will include all whole numbers less than or equal to 31.
The correct answer is D. All whole numbers less than or equal to 31
The domain of the function is a real number from 1971 to 2001. Then the correct option is B.
What is an exponent?Exponential notation is the form of mathematical shorthand which allows us to write complicated expressions more succinctly. An exponent is a number or letter is called the base. It indicates that the base is to raise to a certain power. X is the base and n is the power.
The value of a piece of land in a town is increasing every year.
Its value, in dollars, in t years after 1970 and until 2001 can be modeled by the function
[tex]\rm y = 31, 000(1.001) ^ t[/tex]
Then the domain of the function will be
All real numbers are greater than or equal to 1971 and less than or equal to 2001.
More about the exponent link is given below.
https://brainly.com/question/5497425
6. The roots of the equation 2x2 + 4 = 9x are
a. Real, rational, and equal
b. Real, irrational, and unequal
Real, rational, and unequal
d. Imaginary
Answers
Answer:
c. Real, rational and unequal
What is the area of this triangle?
Enter your answer as a decimal in the box. Round only your final answer to the nearest hundredth.
ft²
The figure contains a triangle. One side is 3.8 feet. A second side is 4. 3 feet. The angle between the given sides is 53 degrees.
Answers
Step-by-step explanation:
i forgot sorry
Answer:
6.52 i took the test
Step-by-step explanation:
PLS ACTUALLY HELP ME , I WILL MARK BRAINLIEST
Answers
Answer: 15/8
Step-by-step explanation:
Help Will give crown
Answers
the answer is actually 4/6 pls give branliest and thanks
Answer:
28 gallons
Step-by-step explanation:
50% full
50% + 7 gallons = 75%
50% + 25% = 75%
25% = 7 gallons
[tex]\frac{25}{100}= \frac{7}{y}[/tex]
25 × y = 100 × 7
25y = 700
25y ÷ 25 = 700 ÷ 25
y = 28
The area of a trapezoid is 60 square feet. If the bases of the trapezoid are 8 feet and 12 feet, what is the height?
O 6 ft
O 4A
O 3 ft
O 15 ft
Answers
Answer:
6
Step-by-step explanation:
60 = 12+8 divided 2 times height
60 = 20/2 x H
60 = 10 x H
60/10 = h
6 = H
9>x
choose all the answer that apply
x=2
x=5
x=9
Answers
Answer:
X = 9
I could not find any of the others close to it,, sorry if I’m wrong
Step-by-step explanation:
A regular polygon has
Answers
Answer:
a regular polygon is a polygon that is equiangular (all angles are equal in measure) and equilateral (all sides have the same length).
Step-by-step explanation:
Answer:
A regular polygon has 5 sides
please help me do it I only have 3 min
Answers
Answer:
1 A. 1080°
1 B. 142°, 74°,74°, 125°, 125°
Step-by-step explanation:
1A.
The sum of the measure of the interior angle of a convex octagon is given as
S = (n-2)180°................. Equation 1
Where n = 8 sides
S = (8-2)180°
S = 6×180°
S = 1080°
1B.
The sum of the angle of a convex pentagon is given as
S = (5-2)180°
S = 3×180°
S = 540°
From the diagram,
2x+142+2x+(3x+14)+(3x+14) = 540
10x+170 = 540
10x = 540-170
10x = 370
x = 37°
Hence,
∠H = ∠K = 2(37) = 74°,
∠M = ∠L= (3×37)+14 = 111+14 = 125°
The height of a box is 30 inches.
What is the height of the box in feet?
Answers
Answer:
2.5 feet
Step-by-step explanation:
Answer:
2.5 feet
Step-by-step explanation:
[tex] \frac{30}{12} = 2.5[/tex]
Paula packages the syrup in one pint jars. She can fit 24 jars in each box how many boxes can she completely fill with jars of syrup from 50 maple trees
Answers
Answer:
2
Step-by-step explanation:
Paula packages syrup in one pin jars
She can fit 24 jars in each box
Therefore the number of boxes she can fill with 50 jars can be calculated as follows
24+24
= 48
Hence the jars can fix 2 boxes
EXTREMELY URGENT!!!!! 25 points to who gets it right
in the following diagram, the length of ab is 9 units, and the length of bd is 2 units. find x, the length representing cb. give your answer to one decimal place.
Answers
20.3 units
i’m sorry if wrong, hope this helps!!
Can someone plz help !!!
Answers
Answer:
3
Step-by-step explanation:
5 + 4 = 9
12 - 9 = 3
In order to find the missing length you will need to add up the given lengths then subtract that from the total perimeter.
A highschool science teacher has 78 students. Of those students, 35 are in the band and 32 are on a sports team. There are 16 students who are not in the band or on a sports team. One student from the 78 students will be selected at random. Let even B represent the event of selecting a student in the band, and let event s represent the event of selecting a student on a sports team
Answers
Answer: s sports team because what i was thinking is that the band has a lot of kids so there for there gonna put that kid on the sports team or if the kid likes sports or if the kid likes band.
Step-by-step explanation:
PLEASSE HELP!!! find the midpoint
Answers
-5 is between -2 and -8.
If you are unable to do this problem, make a graph and see where the midpoint is. Even imagine the graph if necessary.
Have a great day :)
Answer:
Option B --> (8, -5)
Step-by-step explanation:
To find the midpoint, we use the equation-
[tex]\frac{x1 + x2}{2} , \frac{y1 + y2}{2}[/tex]
The coordinates given were (8, -2) (8, -8)
x1= 8,
x2 = 8
y1 = -2
y2= -8
Substituting these values in the equation:-
[tex]\frac{8+ 8}{2} , \frac{-2 + -8}{2}[/tex]
[tex]\frac{16}{2} , \frac{-10}{2}[/tex]
Coordinates of midpoint will be ---> (8, -5)
cual es la fraccion equivalente de 105/275
Answers
Answer:
21/55
Step-by-step explanation:
dividamos por 5
= 21/55
Explain how you will evaluate 4[ 3(62+1)] - 63
Answers
Answer:
693
Step-by-step explanation:
You can simply apply BODMAS(Bracket of Division Multiplication Addition Subtraction)
Here, the brackets come first
62+1=63
63*3=189
189*4=756
756-63=693
Answer:
720
Step-by-step explanation:
First you do the things inside the parenthesis which is 62 + 1 = 63
Which gives you this -----> 4[ 3 x 63]-36
Then do the brackets (brackets are these btw "[ ]" )
After doing the brackets you should bet this 4 x 189 - 36
Then you do the multiplication -----> 756 - 36
756 - 36 = 720
A rectangular garden has an area of 84 square feet and a length of 7 feet. What is the width of the garden?
Answers
Answer:
12 ft
Step-by-step explanation:
Given data
Area= 84 ft^2
Length= 7ft
The expression for the area is
Area= L*W
substitute
84=7*W
W= 84/7
W= 12ft
Hence the width is 12 ft
Answer:12ft
Step-by-step explanation:
Which is a solution to the equation
79 - 2 - 472
g.
96
Answers
Answer:
[tex]-395[/tex]
Step-by-step explanation:
[tex]79-2= 77-472 = -395[/tex]
Can you guys help me find the area of this shape. I've literally tried everything and got it wrong.
Answers
Answer:
110 square centimeters.
Step-by-step explanation:
The area for a trapezoid can be figured out with the equation (a + b)h/2.
(9 * 5) + (9 + 4)10/2 {Work inside the parentheses first.}
45 + (13)10/2 {Divide 10 by 2 to get 5.}
45 + 13(5) {Multiply 13 by 5 to get 65.}
45 + 65 {Add 45 & 65 to get 110.}
110 square centimeters.
The area of the figure is 110 square centimeters.
Mr. Huong's 4th grade set a goal of reading 30 minutes a night. They read 5 minutes on Monday night, 10 minutes on Tuesday night, and 15 minutes on Wednesday night. If they continue this pattern, on what night will they reach their goal of reading 30 minutes? O A. Saturday OB. Friday c. Sunday O D. Thursday O E. Monday