Answers
Step-by-step explanation: the tangent is 8/6 because it is the opposite (8) over the adjacent (6)
Related Questions
someone please help me I need to know asap
Answers
Answer: 3
Step-by-step explanation:
f(x)= -x + 4
Therefore f(-1)= -(-1)+4= 1+4= 5
h(x)= (3/2)x - 1
Therefore h(2)= (3/2)(2) -1= 3-1= 2
f(-1) - h(2)= 5 - 2= 3
how to make 9.37% into decimal
Answers
Answer: divide by 100 is .0937
Step-by-step explanation:
How can this model be used to verify the Pythagorean Theorem?
A. Show that perimeters are the same.
B. Show that 16+9=25
C. Show that 3+4=5
D. Take the square root of 16
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Since we have a right-Angled triangle the formula is
Area A (16)+ Area B(9)= Area C(25)
Or;
a^2 +b^2 =c^2
Hope this helps!
Analyzing Statements about a Right Cone
Which statements are true? Check all that apply.
The radius of the cone is 9 units.
The height of the cone is 15 units.
The height of the cone is 12 units.
The volume of the cone is represented by the expression 17(15)2(9).
The volume of the cone is represented by the expression 17(9)2(12).
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help quickly, please! I'll mark you brainliest if you're right!
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Answer:
C 803.8 in2
Step-by-step explanation:
Answer:
the answer is C 803.8 in2
Step-by-step explanation:
2 (y-1) ≥8
please answer
Answers
Answer:
Isolate the variable by dividing each side by factors that don't contain the variable.
Inequality Form:
y ≥ 5
Step-by-step explanation:
Distribute
2y - 2 = 8
+2. +2
2y/2 = 10/2
y = 5
The inverse of f(x) = x2 – 3 is
f-() = x2 +3
:: - (2) = V2 + 3
:: f-(x) = V2 - 3
:: f-1 (2) = 1 - 3
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Answer:
f ⁻¹(x) = [tex]\sqrt{x + 3}[/tex]Step-by-step explanation:
Find the inverse of f(x) = x² - 3
Substitute x with y and f(x) with x and solve for y:
x = y² - 3y² = x + 3[tex]\sqrt{y^2}[/tex] = [tex]\sqrt{x + 3}[/tex]y = [tex]\sqrt{x + 3}[/tex]Replace y with f⁻¹(x):
f ⁻¹(x) = [tex]\sqrt{x + 3}[/tex]Step-by-step explanation:
i guess maths is the hardest subject
please solve! thanks!
Answers
Answer:
uhm no
Step-by-step explanation:
Answer:
arc 1 = 108 degrees
angle 2 = 54 degrees
Step-by-step explanation:
180 - 72 = 108 (half circle -72)
draw a line from center of circle to tangent point.
this line is perpendicular to the tangent line.
all radii are equal.
then, triangle made with the new line is isosceles with two equal angles.
those angles are 36 degrees each (180 - 108 = 72, 72/2 = 36)
line drawn from center to tangent point is 90 degrees so:
90 - 36 = 54 degrees
agree or desagree? short question'
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Answer:
Disagree
Step-by-step explanation:
Prism A is similar to Prism B. The volume of Prism A is 2790 cm3. What is the volume of Prism B?
21, 760 cm3
1360 cm3
680 cm3
340 cm4
Answers
Answer:
D
Step-by-step explanation:
me ayuda con este ejercicio
[tex]( + 1)( + 3)[/tex]
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answer is + 3
Find the value of x. Round your answer to the nearest tenth.
Help please!
Answers
9^2 = x^2 + 7^2
81 = x^2 + 49
x^2 = 32
x = 5.7 (rounded)
Please help me it’s realllllly important and I’ll give u brainiest
Look at the photo then answer these questions
1.)choose two hot air balloons from the given
2.) write an equation for each
Answers
y=400+50x
y=300+25x
Step-by-step explanation:
x is the number of minutes and y is the total cost
Sameen works at an office. During her lunch break, she rides her bicycle to her favorite sandwich shop and eats lunch at a
local park. The graph below shows the distance she is from work over time.
Sameen's Lunch Break
1.5
1.2
0.9
Distance from Work (miles)
0.6
0.3
24
30
6 12 18
Number of Minutes
Select the statement that is true regarding Sameen's lunch break based on the graph.
A Between 0 minutes and 6 minutes, Sameen's distance from work is constant.
B
Between 6 minutes and 9 minutes, Sameen's distance from work is decreasing.
С
Between 9 minutes and 27 minutes, Sameen's distance from work is 0 miles.
D
Between 27 minutes and 30 minutes, Sameen's distance from work is increasing.
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Answer:
d?...........................
please help will mark brainliest
Answers
Answer: 145.8
Step-by-step explanation: you have to divide 45 and 25 to get 1.8, then you get 81 and you multiply 81 x 1.8 to get your answer.
The first term in a sequence is 5. Each new term in the sequence is obtained by adding 4 to the previous term. Determine an equivalent position-to-term formula. Your answer should be an expression in terms of .
Answers
Answer:
4x+1
Step-by-step explanation:
(05.05)On the coordinate plane below, what is the length of AB?
O 8 units
9 units
13 units
14 units
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Please help slope!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
It is -1/6 so ye hope this helps
A
The length of Kathy's rectangular
garden is 4 feet more than the width. If
the perimeter of her garden is 40 feet,
what is the length of Kathy's garden?
Answers
Half the perimeter is the length + the width.
Let the width = x
The length is x + 4. ( 4 feet more than the width)
Now you have x + x + 4 = 20
Combine like terms:
2x + 4 = 20
Subtract 4 from both sides:
2x = 16
Divide both sides by 2:
X = 8
The width is 8 feet
The length is 8 + 4 = 12 feet
Answer:12
Step-by-step explanation:
because im smart
Help me plssss!!!!!!
Answers
Answer:
take a clear pic and re-upload......
easy question ill give brainliest
Answers
Answer:
Middle one
Step-by-step explanation:
Answer:
y=10xz
Step-by-step explanation:
Which BEST describes a right prism?
A)
solid figure with two identical bases and triangular faces
B)
solid figure with two identical bases and identical triangular faces
C)
solid figure with two identical bases and rectangular faces
D)
solid figure with two identical bases and identical rectangular faces
Answers
Answer:
B
Step-by-step explanation:
Answer:
it's C
Step-by-step explanation:
because B is wrong
Got any easy question to do.
Will give, Branliest.
Thanks,
:)
Answers
Answer:
10g
Step-by-step explanation:
The apple crumble recipe serves 6 people.
Natalie wants to make it so that it serves 2 people.
6/2 = 3
Which means that the original recipe is 3 times of what Natalie wants.
So if you just divide the original recipe by 3, you can get what Natalie wants.
30g / 3 = 10g
Natalie should use 10g of butter.
Answer:
275g
Step-by-step explanation:
Divide the amount of apple crumble left from the 2x you gave to your friends.
550 Divided By 2= 275g
y+1=2(x-4) graph the equation
Answers
M a t h w a y will help you my friend!
I was struggling with math and using it got me get back on track :)
1233+12×19÷3=
çözüm bakalım ???
Answers
Answer:
1309
Step-by-step explanation:
1233 + 12 x 19 / 3 =
1233 + 228 / 3 =
1233 + 76 = 1309
Hope that helps!
Answer:
1,309 eso es con la calculadora sale
Please help me
Without calculating, predict whether the area of the rectangle will be greater or less than 25 square meters if the length is 5.25 meters.
Answers
Answer:
depends on the other side, so... maybe
Step-by-step explanation:
If you have a rectangle and you know one side is 5.25, then if the perpendicular side looks about the same length or longer, then the area of the rectangle is at least 25.
Imagine you have a rectangle with a known base of 5.25, then if the rectangle is at least as tall as it is wide, then the area is over 25. If the rectangle is very close to a square then the area should be near 25, and if the rectangle is visually shorter than it is wide then the area is less than 25
help fast math???!!!
Answers
the line goes up 1 and over 3, making the slope + 1/3.
the equation would be:
y = 1/3x + 2
Answer:
y = 1/3x + 2
Step-by-step explanation:
You can give brainliest to whoever lol
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Question 4
If f(x) = 12 - 3| + 7, then which of the following is the value of f(1)?
1)11
2) 13
3)9
4)17
Answers
Answer:
f(1)= 12-31+7
Step-by-step explanation:
f(1) = -12
Find the missing angle
Answers
M 2: 49
M 3: 87
M 4: 44
Use similar triangles and a proportion to find the length of the lake shown here.
(Hint: The side 92 m long in the smaller triangle corresponds to side of 92 m + 112 m = 204 m in the larger triangle.)
N= m
Answers
Answer: n = 152 m
Step-by-step explanation:
write a proportion to find n.
46/n = 92/204
n = 102 m
The length of the lake shown in the provided image using similar triangles and a proportion is 102 meters.
What is similar triangle's proportion property?In the two similar triangle, the ratio of two sides of one triangle is equal to the ratio of corresponding sides of the other triangle.
In the figure shown,
The length of the base of the smaller triangle is 92 meters, The height of this triangle is 46 meters.The total length of the base of the larger triangle is,
[tex]112+92=204\rm\; m[/tex]
The height of this triangle is n meters, which is equal to the length of lack. Thus, by the similar triangle proportion property,
[tex]\dfrac{n}{204}=\dfrac{46}{92}\\n=\dfrac{46\times204}{92}\\n=120\rm\; meters[/tex]
Thus, the length of the lake shown in the provided image using similar triangles and a proportion is 102 meters.
Learn more about the similar triangle here;
https://brainly.com/question/14285697
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