Answer:
x=4
Step-by-step explanation:
This is most probably the answer because 3, 4, 5 is a pythagorean triple.
Best apps for math and science and english anyone of them you have plzzzz.
Answer:
Try khan academy! It’s free and is really good. Has subjects from k-g12!
Step-by-step explanation:
Answer:
slader is great for science and math and for English paper hacker is pretty good
Question 8 (5 points)
(02.07 MC)
In the figure shown, what is the measure of angle x? (5 points)
150 degrees
110 degrees
105 degrees
100 degrees
Given:
Consider the below figure attached with this question.
To find:
The value of x.
Solution:
According to the exterior angle theorem, the exterior angle of a triangle is equal to the sum of two opposite interior angles.
In triangle ABC, using exterior angle theorem, we get
[tex]\angle ACD=\angle ABC+\angle BAC[/tex]
[tex]x=75^\circ +30^\circ [/tex]
[tex]x=105^\circ [/tex]
The value of x is 105 degrees.
Therefore, the correct option is C.
Solve for x in the figure below
A) x = 0.5
B) x = 30
C) x = 45.5
D) x =15
Answer:
A) x = 30Step-by-step explanation:
180 = x - 1 + 5x + 1
180 - 1 - 1 = 6x
x = 180 / 6
x = 30
Answer:
B
Step-by-step explanation:
A Family purchased tickets to the movies in spent a total of $40.75. The family purchase five tickets there was a $.90 processing fee for each ticket. How much was 1 ticket.
Answer:
$7.25
Step-by-step explanation:
Total amount spent on the ticket = $40.75
Number of ticket purchased = 5
Processing fee per ticket = $0.90
Unknown:
Cost of each ticket = ?
Solution:
To solve this problem, we need to find the processing fee for the 5 tickets purchase;
Processing fee = number ticket x processing fee per ticket
Processing fee = 5 x 0.9 = $4.5
Now, the real cost a ticket = $40.75 - $4.5 = $36.25
So, cost per ticket is;
Cost = [tex]\frac{36.25}{5}[/tex] = $7.25
What is the distance between point R(−1, 7) and point T(−7, 7) ?
1 unit
6 units
7 units
8 units
pls help me i am trying to get a better grade in math
Answer:
6 units to the right
Step-by-step explanation:
i added it to a graph.
Answer: You can use the distance formula to find the distance between any two points ion the plane. In this case, look carefully at the coordinates:
R(-1, 7) and T(-7, 7), Notice they both have y-coordinate 7. That means they are both on the same horizontal line. To find their distance, just subtract -7 from -1 and take the absolute value.
|-1 - (-7)| = |-1 + 7| = |6| = 6
The distance is 6 units
Step-by-step explanation:
Find the product -4(6)
Answer:-24
Step-by-step explanation:
Answer:
-24
Step-by-step explanation:
-4x6= -24
= -24
...............
Which input value produces the same output value for
the two functions?
O x= -12
O x= -9
O x= -6
O X=-3
HELP PLEASE
Answer
-6
Step-by-step explanation:
Took test
Enter the value of arccos(0.21) as a decimal to the nearest hundredth of a degree in the box.
Answer:
77.88
Step-by-step explanation:
just did the test!
The solution is 77.88°
The value of arc cos ( 0.21 ) is 77.88°
What are trigonometric relations?
Trigonometry is the study of the relationships between the angles and the lengths of the sides of triangles
The six trigonometric functions are sin , cos , tan , cosec , sec and cot
Let the angle be θ , such that
sin θ = opposite / hypotenuse
cos θ = adjacent / hypotenuse
tan θ = opposite / adjacent
tan θ = sin θ / cos θ
cosec θ = 1/sin θ
sec θ = 1/cos θ
cot θ = 1/tan θ
Given data ,
Let the angle be represented as A
Now , the value of A is
A = arc cos ( 0.21 )
The value of arc cos ( 0.21 ) = 1.35922137 rad
The value of 1 rad = ( 180°/π ) degrees
So , 1.35922137 rad = 1.35922137 ( 180°/π ) degrees
On simplifying the equation , we get
The value of arc cos ( 0.21 ) = 77.8776478 degrees
Rounding to the nearest hundredth , we get
The value of arc cos ( 0.21 ) = 77.88 degrees
Hence , the measure of arc cos ( 0.21 ) is 77.88°
To learn more about trigonometric relations click :
https://brainly.com/question/14746686
#SPJ2
A restaurant starts with 10 dozen
pieces of cornbread. Every order
receives 2 piece of cornbread. At the
end of their lunch rush, there are 28
pieces of cornbread left. How many
orders did the restaurant take?
Answer:
48 orders
Step-by-step explanation:
so 10 dozen is 120 because 12(10) is 120. we first subtract 120-28, which is 96. divided 96 by 2 to get 48.
equation: (12(10)-28)/2=x
Answer:
46 orders.
Step-by-step explanation:
(10*12) - 2x = 28
120 - 2x = 28
-2x = 28 - 120
-2x = -92
x = -92/2
x = 46
What is the value of the expression 1/2-(-1/3+2/5)
answer 13/30
or 0.43 repeating
Step-by-step explanation:
If g(x) = 3x + 8, evaluate g(2)
Answer:
g(2) = 14
Step-by-step explanation:
g(x) = 3x + 8
g(2) = 3(2) + 8
g(2) = 14
g(2)=14 Hope this helps
Please help as soon as possible! Thank you so much!!
Answer:
5. SAS
6. GLJ is congruent to HLK
A group of friends paid $7 each to play a round of golf . It also cost $ 12 to rent a golf cart. As a group, they paid $ 33 altogether . Determine the number of friends that played golf .
Answer:
3 friends played golf
Step-by-step explanation:
33-12=21
21/7=3
What is the slope?
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
The slope is 1/3
Rise/run
rises 1 and runs 3.
Positive slope.
Hope this helps and branliets would be appreciated
Find the value of X. Please help
Answer:
x = 1
Step-by-step explanation:
By the property of intersecting chords inside a circle, we have:
[tex]4(x + 1) = 8x \\ \\ 4x + 4 = 8x \\ \\ 4 = 8x - 4x \\ \\ 4 = 4x \\ \\ x = \frac{4}{4} \\ \\ \huge \red{ x = 1}[/tex]
nd the area of a circle with a circumference of
12.56
Answer:
12.56 sq units
Step-by-step explanation:
C= 2 times pi times radius
12.56=2(3.14)R
12.56=6.28
r=2
area=A = πr²
A = 3.14(2²) = 3.14(4) = 12.56
Which points are located on this graph? Check all that apply.
Please help
Answer: C, D, E, F
Step-by-step explanation:
Use the graph below. It shows the depth in feet of snow after each two-hour period during a snowstorm.
Answer:
A. Yes, the slope is the same between each pair of points
Step-by-step explanation:
First of all, B and D are stating 2 opposite things in the same sentence, allowing us to instantly eliminate those choices. Second of all, you got C, and it said it was wrong, which makes sense because it does show a constant rate of change. This concludes by process of elimination, that the answer is A. Third of all, I hope this helps!
AnswerAnswerAnsweryeaAnswerAnswerAnsweryeaAnswerhAnswer:
Step-by-step explanation:
hhhhy
what is 648.52 in expanded form
Answer:
600+40+8+0.50+0.02
Step-by-step explanation:
Answer:
600+40+8+.5+.02
Step-by-step explanation:
because we are just expanding it into place values
Please help me I will mark brainlest
Answer:
C
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
A is at -2 so D has to be at positive 2, C is located at -3 1/2, and B is at 3.5.
Please help me!!! Please!!!
Answer: I’ve done this before oml, the answer is C or your third option.
a 10-foot by 12-foot wall has two windows that measures 3 feet by 5 feet each if the windows are not to be painted what percent of the wall will be painted in a percentage
Answer: is 75%
Step-by-step explanation:
Because you have to make sure you count each square then
It takes Anastasia 45 minutes to walk 2.5 miles to the park. At this rate, how many minutes should it take her to walk 3 miles?
Answer: 400
Step-by-step explanation: if you add it a nd subtract ii t will get you right answer.
Dalia is going to the fair. Admission into the fair is $7, and each game inside cost $0.75.
Part A: Which inequality represents the possible number of games, g, that can be played with $16?
Answer my question and ill give u brainliest also gimme reason AND NO SPAMS
Answer:
5:9
Explanation:
20 students prefer soccer, and there is 36 students in the classroom.
20:36
And then simplify by four on both sides.
5:9
i give out brainlist. write and solve the proportion in the complele statement.
1. 42 in, = ________cm
2. 12.6kg = _______Ib
Answer:
42 in=106.68cm
12.6kg=27.77lb
Step-by-step explanation:
pls give brainliest! im tryna get to vituoso
Answer:
1. 106.68
2. 27.78
Step-by-step explanation:
1. 1 in= 2.54 cm
42 × 2.54= 106.68
2. 1 kg= 2.20462 lbs
12.6 × 2.2= 27.77825
HELP ASAP PLEASE
A catcher throws the baseball from home plate to second base.
The following parametric equations describe the ball's path:
x(t) = 80t and y(t) = 15t – 16t?
The variables x and y are measured in feet per second, and t is
measured in seconds. What horizontal distance will the baseball
travel before it hits the ground?
Answer:
HOMERUN
Step-by-step explanation:
Solve for a 1/2 a-9=11
Answer:
a=31
Step-by-step explanation:
1/2(a-9)=11
a-9=22
a=22+9
a=31
Can someone help me answer this
Answer:
x = 9
Step-by-step explanation:
56 + 3x + 7 = 90° because these angles are complementary
3x + 63 = 90 subtract 63 from both sides
3x = 27 divide both sides by 3
x = 9
Gilbert is baking cookies and brownies for a bake sale. It costs him $3 for every batch of cookies he makes and $4 for every batch of brownies he makes. Each batch of cookies takes 2 hours to make, and each batch of brownies takes 1 hour to make. Gilbert has budgeted a total of $100 for expenses and has allowed himself 45 hours to make the cookies and brownies. He makes a profit of $5 for each batch of cookies, and he makes a profit of $4.50 for each batch of brownies.
The system of inequalities that represents this situation, (3x+4y≤100) (2x+y≤45), is shown graphed in the first quadrant with the number of batches of cookies along the x-axis and the number of batches of brownies along the y-axis.
The equation p=5x+4.5y represents the profit (p) that Gilbert makes if he sells all his baked goods.
What combination of baked goods allows Gilbert to maximize his profit?
A.If Gilbert makes 0 batches of cookies and 45 batches of brownies, he will make a maximum profit of $202.50.
B.If Gilbert makes 0 batches of cookies and 25 batches of brownies, he will make a maximum profit of $112.50.
C.If Gilbert makes 32 batches of cookies and 0 batches of brownies, he will make a maximum profit of $160.00.
D.If Gilbert makes 22 batches of cookies and 0 batches of brownies, he will make a maximum profit of $110.00.
E.If Gilbert makes 20 batches of cookies and 4 batches of brownies, he will make a maximum profit of $118.00.
F.If Gilbert makes 16 batches of cookies and 13 batches of brownies, he will make a maximum profit of $138.50.
