Solve for x. Round your answer to the nearest tenth. (one decimal place)
x=??
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Answer:
Use cosine
x/ 8 = cos 20°x = 8 cos 20°x = 7.5Related Questions
Keisha had K dollars in her bank account after removing $200 and then removing 1/5 of the remaining money , keisha now has $800. How many dollars did kiesha have in her bank account
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#8 PLEASEEEENENDBBXNFJDNNFNBCBCC
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Answer:
a) 45° b) 90°
Step-by-step explanation:
squares have 90 degree angles and half of that is 45
Which function should be used to when evaluating the function at x = 10?
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Answer: p(x)= 2x+10
Step-by-step explanation:
x>4 and x=10 ten is greater than four
Can someone help me with this. Will Mark brainliest. Need answer and explanation/work. Thanks.
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Answer:
Step-by-step explanation:
Please mark brainly if you like my answer
A rectangle is dilated by a scale factor of y to create a new rectangle. The area of the new rectangle is y2 times the area of the original rectangle.
True or false ?
Please help
Answers
Answer: True
Step-by-step explanation:
Suppose the length and width of the original rectangle is L and W
After dilation by a factor of y, it becomes yL and yW
Area of the original rectangle [tex]A_1=L\times W[/tex]
The area of the dilated rectangle is [tex]A_2=yL\times yW=y^2LW[/tex]
we can see that
[tex]\Rightarrow A_2=y^2A_1[/tex]
Explain in words how you would graph the point (2,6) on a coordinate plane. please help me
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Answer:
Starting from the origin, move 2 units to the right on the x-axis. Then, move up 6 units on the y-axis.
Answer:
You would find the positive 2 on the horizontal line, then find the 6 of the vertical line. Then you would draw a vertical line on 2 and a horizontal on 6. Find where those two lines intersect and draw a point there.
HELP ASAP ASAP WILL GIVE EXTRA POINTS
Answers
Answer:
1) 2
2) 3
3) y = 2x + 3
Step-by-step explanation:
I'll be expecting that brainliest :)
At the local video rental store,
José rents two movies and threegames for a total of $14.50. At the same time, Meg rents three movies and one game for a total of $9.50. How much money is needed to rent a combination of one game and one movie?
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A triangular prism has a base area of 6 centimeters squared and the volume is 36 centimeters cubed. Find the height.
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Is 3/4y=9 true or false
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Answer:
Let's solve your equation step-by-step.
3 / 4 y = 9
Step 1: Multiply both sides by 4/3.
(4 / 3 ) * ( 3 / 4 y ) = ( 4 / 3 ) * ( 9 )
y = 12
Answer:
y = 12
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Insert 12 to the y value:
3 / 4 ( 12 ) = 9
9 = 9
True
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Answer:
Yes, True
3/4y = 9
y = 12
Step-by-step explanation:
1. Multiply both sides by the fractions reciprocal
3/4y *4/3 = 9 *4/3
2. Simplify
2a. Cancel terms that are in both the numerator and denominator
y =12
Evaluate 3a+e^2 when a=6 and e=3
Answers
18+9
27
Therefore, the answer would be 27
Answer:
27
Step-by-step explanation:
3(6) + 3^2 = 18 + 9 = 27
You just have to plug the number in and solve it.
i need help plszsz
plszsz
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Answer:
C
Step-by-step explanation:
find the unit rate of $152 in 10 hours
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If the sales tax rate is 8.2% in California, then how much would you pay in Los Angeles
for a pair of shoes that cost $39.00?
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Answer:
$42.22
Step-by-step explanation:
The sales tax rate = 8.25 = 0.0825 [Divide by 100 to convert in decimal]
The cost of a pair of shoes = $39.00
Tax amount to pay = Tax rate × Cost of a pair of shoes
Now, the total amount you pay for a pair of shoes = Cost of a pair +Tax amount
= $39.00+$ 3.22
Total Price:$ 42.22
Answer:
Step-by-step explanation:
Huh
can you help me please
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Answer:
x=180
Step-by-step explanation:
6/30 = x/900
Answer:
150
Step-by-step explanation:
Are these numbers linear or nonlinear?
x: 0, 1, 2, and 3
y: 1, 3, 6, and 10,
What about this one?
x: 0, 3, 6, and 9
y: -3, 9, 21, and 33
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Answer:
The first one is non-linear.
The second is linear.
what is the volume of this figure?
Answers
Answer:
1125
Step-by-step explanation:
Answer: 875
Step-by-step explanation:
5*15*5 = 375
15*5*5 = 375
5*5*5 = 125
375 +375 + 125 = 875
In the number 73.6592104, which digit is in the thousandths place?
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Answer:
In the number 73.6592104, the 9 is in the thousandths place.
Let me know if this helps!
Is the point (4,-3) a solution for this system?
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Step by step explanation:
Given the figure is a kite. Find the indicated measures.
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Answer:
Both angles have a measure of 98 degrees, as they are congruent, and all angles must equal 360 degrees.
360- 164 = 196
196/2=98
Heather went for a drive in her new car?She drove for 7 hours at a speed of 44.8 miles per hour.How many miles did she drive?
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Answer: 313.6
Step-by-step explanation:
7 x 44.8 = 313.6
What is the relative minimum of the function?
Enter your answer in the box.
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Answer:
Step-by-step explanation:
they want to know the lowest point of the line that is graphed, do you see that it's -2 ?
the relative minimum is also the absolute minimum for this questions
HELPPP PLEASE ANSWER FAST CLASS IS ALMOST OVER!!!
Answers
9514 1404 393
Answer:
(x -2)^2 + (y +4)^2 = 18
Step-by-step explanation:
To find the constant the expression is equal to, fill in the coordinates of the given point and do the arithmetic.
(-1 -2)^2 +(-1+4)^2 = 9 + 9 = 18
The equation of the circle is ...
(x -2)^2 + (y +4)^2 = 18
Cody's school is selling tickets to the annual talent show. On the first day of ticket sales the school sold 7 senior citizen tickets and student tickets for a total of 196 The school took in $104 on the second day by selling 5 senior citizen tickets and 6 student tickets What is the price each of one senior citizen ticket and one student ticket?
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Complete question:
Cody's school is selling tickets to the annual talent show. On the first day of ticket sales the school sold 7 senior citizen tickets and 14 student tickets for a total of 196 The school took in $104 on the second day by selling 5 senior citizen tickets and 6 student tickets What is the price each of one senior citizen ticket and one student ticket?
Answer :
Señior tickets = $10
Student ticket = $9
Step-by-step explanation:
Let :
Senior ticket = x
Student ticket = y
7x + 14y = 196 - - - (1)
5x + 6y = 104 - - - (2)
Multiply (1) by 5 and (2) by 7
35x + 70y = 980 - - - (3)
35x + 42y = 728 - - - (4)
Subtract (3) and (4)
28y = 252
y = 252 / 28
y = 9
From (1)
7x + 14(9) = 196
7x + 126 = 196
7x = 70
x = 10
Hence,
Señior tickets = $10
Student ticket = $9
Find the area of the trapezoid below
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8(34a)−8 ummmmm does anyone know
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Answer:
8(34a−1)
Step-by-step explanation:
helpppppppp im finna get a F
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Answer:
275 dollars every
month
Step-by-step explanation:
HEY CAN ANYONE PLS ANSWER DIS MATH PROBLEM I RLY NEED IT!!!
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Answer:
Step-by-step explanation:
what's one thing that could possibly end the whole entire world? (p.s.my most recent artwork)
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Answer:
i love ur art its amazeballs and an asteroid thing
Step-by-step explanation:
PLZZ HELPP ILL GIVE BRAINLIST
What is the first step in solving the following equation?
d
-3
6
Answers
Answer:
Multiply by 6 to both sides of the equal sign.
(Please tell me if I am wrong)
Answer:
3.
Step-by-step explanation:
multiply 6 on both sides of equal sign