sin 0 = 7/25 and cos 0 = - 24/25.
Find tan 0.
Answer:
Step-by-step explanation:
tan O = sin O / cos O
= 7/25 / -24/25
= 7/25 * -25/24
= -7/24.
Answer:
-7/24
Step-by-step explanation:
Put one set of brackets in this calculation so that it is correct. 10 – 3 × 4 – 2 + 1 = 5
Answer:
10 - 3 × (4 - 2) + 1 = 5
Step-by-step explanation:
10 - 3 * 2 + 1 = 5
10 - 6 + 1 = 5
4 + 1 = 5
= 5
How do you know each of the sides of the shape are the same length?
Answer:
If your shape is a regular polygon (such as a square in the example above) then it is only necessary to measure one side as, by definition, the other sides of a regular polygon are the same length. It is common to use tick marks to show that all sides are an equal length.
Step-by-step explanation:
Hope it helps love form india server
Answer:
they usually have double line on top of the lines of the shapes. for example square they have all the same lenght so they have double line signs on top of them
i hope this help. good luck
Find the perimeter. Simplify your answer.
t-9
t-8
t-8
t-9
2(t - 9) + 2(t - 8) =
= 2t - 18 + 2t - 16 =
= 2t + 2t - 18 - 16 = 4t - 34 ← the end
You worked 48 hours. Anything over 40 hours is time-and-a-half. You made $789.52. What is your
hourly rate?
Answer:
$18.95
Step-by-step explanation:
Answer:
If you have nonexempt employees, you have to pay them overtime, or time and a half, for any hours worked over 40 during the workweek.
Last month Maria hiked a total of 90 miles on two trails: a 5-mile mountain trail and a 10-mile canal trail. Let x represent the number of times Maria hiked the mountain trail, and let y represent the number of times Maria hiked the canal trail.
Which equation can be used to find the number of times Maria hiked each trail?
please help me fast
Answer:
Question no 3 have been solved
a father is 25 years older than his son.Five years ago he was 6 time old as his son was find their presents
Answer:
the present age of the father be x and the present age of the son be y.
It is given that man is 24 years older than his son that is:
x=y+24
x−y=24..........(1)
Also, 12 years ago, he was five times as old as his son that is:
(x−12)=5(y−12)
x−12=5y−60
x−5y=−60+12
x−5y=−48..........(2)
Now subtract equation 1 from equation 2 to eliminate x, because the coefficients of x are same. So, we get
(x−x)+(−5y+y)=−24−48
i.e. −4y=−72
i.e. y=18
Substituting this value of y in (1), we get
x−18=24
i.e. x=24+18=42
Hence, the present age of the father is 42 years and the present age of the son is 18 years.
Step-by-step explanation:
how far can freddy drive in 8 hours at an average speed of 50 miles per hour ?
Answer:
400 miles
Step-by-step explanation:
Distance = rate * time
Distance = 50 miles per hour * 8 hours
Distance = 400 miles
Answer:
400 miles
Step-by-step explanation:
Distance =rate×time
50miles×8hrs=400
Please help with the main graph that has the 3 bullet points!!
Answer:
Identify the correct parent function.[tex]f(x)=x^{2}[/tex]
Is the relation also a function?Yes, all inputs have one output.
Is it continuous or discrete?Continuous, it has a solid line.
What is [tex]f(2)[/tex] ?[tex]f(2)=4[/tex]
-.55 as a fraction in simplest form
Answer:
-11/20
Step-by-step explanation:
The midpoint of UV is (5, -11). The coordinates of one endpoint are U(3,5). Find the coordinates of endpoint V.
The coordinates of endpoint V is (7, -27) if one endpoint is U(3,5) and the midpoint of UV is (5, -11)
Midpoint of a line is a point that divides any line into two equal parts.
The midpoint of two coordinates (x1, y1) and (x2, y2) is expressed as:
[tex]M(X, Y)= (\frac{x_1+x_2}{2}, \frac{y_1+y_2}{2} )[/tex]
Given the following
midpoint of UV = (5, -11)
U = (3, 5)
Get the other coordinate x2 and y2
Based on the formula above:
[tex]X = \frac{x_1+x_2}{2}\\5=\frac{3+x_2}{2}\\10 = 3 + x_2\\x_2 = 10-3\\x_2 = 7[/tex]
Get the other coordinate x2
[tex]Y = \frac{y_1+y_2}{2}\\-11=\frac{5+y_2}{2}\\-22 = 5 + y_2\\y_2 = -22-5\\y_2 = -27[/tex]
This shows that the coordinates of endpoint V is (7, -27)
Learn more here: https://brainly.com/question/17685913
The first term of an arithmetic sequence is –12 and the ninth
term is 16.
Calculate the value of the common difference.
Answer:
d = [tex]\frac{7}{2}[/tex]
Step-by-step explanation:
The nth term of an arithmetic sequence is
[tex]a_{n}[/tex] = a₁ + (n - 1)d
where a₁ is the first term and d the common difference
Given a₉ = 16 , then
- 12 + 8d = 16 ( add 12 to both sides )
8d = 28 ( divide both sides by 8 )
d = [tex]\frac{28}{8}[/tex] = [tex]\frac{7}{2}[/tex]
Find the inverse function of y=3x-7
Answer:
Since g(f(x))=x g ( f ( x ) ) = x , f−1(x)=x3+73 f - 1 ( x ) = x 3 + 7 3 is the inverse of f(x)=3x−7 f ( x ) = 3 x - 7 .
Solve the domain and range.
Answer:
the domain is zero the range of this graph is less than zero
find the missing side of each triangle. love your answers in simplest radical form.
Answer:
It is 8 ft ......... ok? I hope it helps
I NEED HELP IM SORRY I AINT SMART AT ALL
Simplify.
Rewrite the expression in the form 5”.
(5-8)(5-1) =
Answer:
[tex](5 ^{ - 8} )( {5}^{ - 10} ) = {5}^{ - 18} = 2.62 \times {10}^{ - 13} [/tex]
I hope I helped you^_^
I hope this help you
Three times a certain number is 21. What is the number?
Answer:
The answer is 7
Step-by-step explanation:
an easier way to think of it is 21 divided by 3, which again, is 7.
Hope That Helps!
Answer:
7
Step-by-step explanation:
Let x be the unknown number
times is multiply and is means equals
3x = 21
Divide each side by 3
3x/3 = 21/3
x = 7
If g is the midpoint of fh find the length of fh
Answer:
Answer is
Step-by-step explanation:
14x+16
please make me biliant
Answer:
the answer is 14π+16
it help you
50000 is times as much as 500
Answer:
10
Step-by-step explanation:
Answer:
it's 100
Step-by-step explanation:
just divide 50,000 by 500 and you'll get 100 so 50000 Is 100 times as 500
HELP PLEASE NUMBER 2!!
Answer:
117 is the Answer
Step-by-step explanation:
the number are on the top times it by 9
Answer: 117
Step-by-step explanation:
9 bikes per hour
(x*9) = y
(1*9) = 9(13*9) = 117(6*9) = 54(14*9) = 126the area of the parallelogram shown below has an area of 72 units2
Answer:
12 units
Step-by-step explanation:
Allow me to revise your question for a better understanding and I hope it will fit the original one.
The parallelogram shown below has an area of 72 units squared. The base is 6 and the other side is 13 Find the missing height.
Here is my answer:
Given:
The area: 72 units squared.
The base: 6 units
As we know that the area of the parallelogram is represented by below formula:
A = b*h where h is the height and b is the base
In this situation, we know:
72 = 6*h
<=> h = 12
So the missing height is 12 units
Step-by-step explanation:
3(x - 2) > -3
What is the answer on have no idea
Answer:
1
Step-by-step explanation:
3x-6>-3 =
3x>3 =
x=1
Answer:
any value of x from the interval ( 1 , ∞ )
Step-by-step explanation:
3(x - 2) > - 3
[tex]\frac{3(x-2)}{3}[/tex] > - [tex]\frac{3}{3}[/tex]
x - 2 > - 1
x > - 1 + 2
x > 1
x ∈ ( 1 , ∞ )
Find the value of x
. Then find the missing angle measures of the polygon.
Hi there!
Angles in a triangle sum up to 180°, so:
180° = 110° + 5x° + 2x°
Simplify:
180° = 110° + 7x°
Subtract both sides by 110:
70° = 7x°
Divide both sides by 7:
x = 10°
Plug in to solve for the other angles:
5x = 5(10) = 50°
2x = 2(2) = 20°
How do I explain this??
Answer:
No
Step-by-step explanation:
The x-axis shows Craig's pitch speed in miles per hour.
The highest speed he did was between 70 to 75 mph. Craig's doesn't specify the speed in the histogram, so we can only be sure that Craig's fastest is between 70 to 75 mph.
You can by six cans of dr. pepper for $2.50. How many cans of dr.
pepper can you buy for $10?
Answer:
4
Step-by-step explanation:
10 / $2.50 = 4
You can buy 4 cans of Dr. Pepper for $10
Chow,...!
urgent answer needed pls
Answer:
25.
SEE THE IMAGE FOR SOLUTION
What is the distance between the points -1 ,8 and 7,8
in the coordinate plane
Answer: 8 units
Step-by-step explanation:
To find the distance between 2 points, we want to use the formula [tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]. Since we are given the 2 points, all we have to do is plug them in.
[tex]d=\sqrt{(7-(-1))^2+(8-8)^2}[/tex] [parenthesis]
[tex]d=\sqrt{(8)^2+(0)^2}[/tex] [exponent]
[tex]d=\sqrt{64+0}[/tex] [add]
[tex]d=\sqrt{64}[/tex] [square root]
[tex]d=8[/tex]
Now, we know the distance is 8 units.
Mark spent a total of ₱60 in 6 days by spending half the amount he spent the previous day. What was the amount he spent on the first day?
a.30.84
b.30.83
c.30.38
d30.48
Answer: 30.48
Step-by-step explanation:
Sum the series of 30.48 + (1/2)(30.48)+ (1/4)(30.48)+(1/8)(30.48)+(1/16)(30.48)+(1/32)(30.48)
Or use an Excel spreadsheet
Answer:
d
Step-by-step explanation:
the amount he spent on the first day: 30.48