Answers
Answer: 2.6 (rounded answer)
Step-by-step explanation: To solve for the side BC we can find the tangent (TAN) of 41 degrees. Since the tangent of an angle is equal to the opposite side over adjacent, we can set up an equation that looks like this, assigning side BC to be x:
tan(41)= x/16
0.1606567=x/16 <---- Use calculator to find tan(41)
0.1606567(16)=x/16(16) <---- Multiply each side by 16
2.5705071789=x
Related Questions
-6 + -8 10 points plz help
Answers
Answer
The answer is negative 14.
Step-by-step explanation:
When you add a negative by a negative it equals a negative. Like if you add 1 + 1 it's going to equal 2 which is a positive, not a negative. So the answer is technically 8 + 6 which is 14 and all you have to do is add a negative sign.
GCF factoring introduction
Which expression is the result of factoring the expression below by taking out its greatest common factor?
16x^2-8x=?
Answers
it also equals 3032
PLEASE HELP QUICK!! I am very confused and I don't understand this at all any help will be appreciated right answers will be marked brainliest :)!! Your project must have your name, title, a PRE-IMAGE, Reflection over the y-axis, and a Translation of (x+15, y-20)
50 POINTS!!
Answers
Answer:
you need to explain more of what you are wanting me to do befor I can answer this question
8x + 5x what is it simplify
Answers
Answer:
13x
Step-by-step explanation:
you would just add the 2 numbers together and then keep the variable. if you know the variable (if there’s a sheet to go off of) then multiply and add but otherwise it’s just 8 + 5 then add an x. 13x
=====================================================
Explanation:
x is a placeholder for a number. Think of it like a box holding a number. Conveniently, the letter 'x' is in the word 'box', so its naturally fitting to use x here.
Writing 8x could represent the idea of us having 8 boxes that are identical. Adding on 5x means we add on 5 more boxes. This leads to 8+5 = 13 boxes in total.
This is one way to see how 8x+5x = 13x
Another way is to write it like this: 8x+5x = (8+5)x = (13)x = 13x. I used the distributive property here.
Combining these terms is possible because 8x and 5x are like terms. They have the same variable and same exponent. We're adding two of the same type of object together.
can someone help me please?
Answers
Answer:
a. 120 degrees
b. 240 degrees
c. 24π
d. 8π
e. 16π
f. 144π
g. 48π
Find the product.
Please help it means a lot thx
(3x + 7)^2
Answers
Answer:
9x + 49
Step-by-step explanation:
(3x+7)^2
9x + 49
Ariel swims 2 1/6 miles in every 1/3 hour.Enter the number of miles Ariel swims in 1 hour.
Answers
Answer:
6.5 miles
Step-by-step explanation:
If she travels 2 1/6 in 1/3 hours you would simply multiply by 3 because she would need to travel 2 1/6 miles three times in order for an hour to pass.
Ed earns $40 working at a supermarket after school. He earns $64 working there on a
Saturday. He worked 2 days after school and 1 Saturday, How much did he earn that week?
Answers
Answer:
$144
Step-by-step explanation:
$40+$40+$64= $144
nineteen less than a number is 25 write the equation
Answers
Answer:
6
Step-by-step e
solve the inequality 3x + 4 < 14
Answers
43. Given the conditional: "If a bachelorette does not receive a rose, then she must leave the
show." The converse would be:
A. If a bachelorette leaves the show, then she did not receive a rose.
B. If a bachelorette does not leave the show, then she did receive a rose.
C. If a bachelorette does receive a rose, then she must not leave the show.
D. A bachelorette must leave the show if and only if she does not receive a rose.
Answers
Answer:
the first time I get to the house w the flow I can go all night w and get a
Decrease £101 by 43%
Give your answer rounded to 2 DP.
£
Answers
Answer:
10
Step-by-step explanation:
round it by 2 and there you go!
What would be the best method to solve
the system of equations below?
6x + 3y = 21
2x – 3y = -13
Answers
You can isolate the y value by subtracting the x to the other side. All the numbers have 3 in common, so you need to divide all of them by 3. I would then substitute the new equation into the 2x-3y=-13, making it 2x-3(-2x+7)=-13
You wove the equation, and once you get your x value, you needles to substitute it in the equation: y=-2x+7
The final answers will be x=1 and y=5
Elimination method is the best method to solve the system of equations below
What is Equation?Two or more expressions with an Equal sign is called as Equation.
The given system of equations
6x + 3y = 21...(1)
2x – 3y = -13...(2)
Add equations (1) and (2)
6x+3y+2x-3y=21-13
8x=8
Divide both sides by 8
x=1
Now plug in x value in equation 1
6+3y=21
Subtract 6 from both sides
3y=15
Divide both sides by 3
y=5
By Elimination method we find the values of x and y.
Hence, Elimination method is the best method to solve the system of equations below
To learn more on Equation:
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Use the following function rule to find f(12). f(x)=10x-4, f(12)=
Answers
f(x)=10x-4, f(12)= 116
The value of the function f(x) = 10x - 2 at f(12) is 114.
What is a function?A function can be defined as the outputs for a given set of inputs.
The inputs of a function are known as the independent variable and the outputs of a function are known as the dependent variable.
Given, A function f(x) = 10x - 4.
To find f(12) we have to replace x with 12 in the function f(x).
∴ f(12) = 10(12) - 4.
f(12) = 120 - 4.
f(12) = 114.
learn more about functions here :
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a12 means that the exponent of an arithmetic function is 12
TRUE or FALSE
Answers
What is the value for A? What is the value for B? What is the value for C? What is the value for D?
Answers
Step-by-step explanation:
step 1. we must assume the ratio of flour to sugar is 2:1.
step 2. A = 2(3/4) = 3/2 1-1/2.
step 3. B = 1-3/4(1/2) = 7/4(1/2) = 7/8
step 4. C = 1(2) = 2
step 5. D = 2-1/2(1/2) = 5/2(1/2) = 5/4 = 1-1/4.
find 5 + (-2)
What is the answer to this?
Answers
Answer:
3
Step-by-step explanation:
A toy rocket lifts off at an initial velocity of 102 feet per second from a height of 10 feet. The height of the rocket can be modeled by the equation h = – 16t2 + 102t + 10, where ‘t' is the time in seconds. When will the rocket hit to the ground?
Answers
Answer:
6.47secs
Step-by-step explanation:
Given the height of the rocket modelled by the equation;
h = – 16t^2 + 102t + 10, where ‘t' is the time in seconds
The rocket will hit the ground at h = 0
Substitute into the equation
– 16t^2 + 102t + 10 = 0
Multiply through by -1
16t^2-102t-10 = 0
t = 102±√(102)²-4(16)(-10)/2(16)
t = 102±√10404+640/32
t = 102±√11044/32
t = 102 ±105.09/32
t = 102+105.09/32
t = 207.09/32
t = 6.47secs
Hence it will take 6.47secs for the rocket to hit the ground
Someone help with this please
Answers
Which method
HL
Asa
Sas
Sss
Aas pls help
Answers
Answer:
Step-by-step explanation:
ASA because you have the given angles and sides ≅ and the vertical angles are also ≅
Answer:
ASA
Step-by-step explanation:
Since you have already proved two pairs of consecutive angles and sides congruent, you can also prove vertical angles congruent.
Sally puts $2,500 in a bank account. She takes it out 10 years later and with interest, now has $4,100. What is the percent change?
Answers
Answer:
64%
Step-by-step explanation:
Find the percent change by finding the difference between the amounts, then dividing it by the original amount
(4,100 - 2,500) / 2,500
1600 / 2500
= 0.64
So, the percent change is 64%
HELP DUE IN 1 HOUR !!
Answers
Answer:
-7/12
Step-by-step explanation:
Answer:
-7/12
Step-by-step explanation:
-1/3 - 1/4 becomes -4/12 - 3/12
this is because 12 is the common denominator for both fractions. then subtract the numerators because when you add or subtract fractions, the denominator stays the same.
-4 - 3 = -7
the answer is
-7/12
the answer cannot be simplified so it remains the same
ohh plz help me i really could use it
Answers
Answer:
c
Step-by-step explanation:
(3,4) and (18,24) are ordered pairs on a line that represents a proportional relationship. which other ordered pair could be on the line?
Answers
Explanation:
All of the following are equivalent except
1) 4 y
2) (4) (Y)
3) 4•Y
4)4+ y
Answers
please help!
One number is 5 more than another. The sum of thrice the small plus twice the larger is 50
What are the two numbers?
A: 8
B: 10
C: 7
D: 13
E: 5
F: 15
G: 12
Answers
(s3−2s−9)+(2s2−6s3+s)
Answers
(I think) my apologies if it’s incorrect
What is the coefficient of 8 term in the expansion of 2( + 1)10?
Answers
Answer:
180
Step-by-step explanation:
2(8+1)10
add the number in parenthesis
2(9)10
18x10
180
1. Write the next three terms of the arithmetic sequence
1, 8, 15, 22, ...
Answers
Answer:
29,36,43
Step-by-step explanation:
Answer:
29
Step-by-step explanation:
the numbers are being added by 7
1 + 7 = 8
8 + 7 = 15
and so on
The answers..............................
