Answer:
acute
Step-by-step explanation:
i posted 2 others already plz help answer i really need this
Answer:No
Step-by-step explanation:
Evaluate the expression if k = 5: 2(k + 9)
A. 14
B. 26
C. 16
D. 28
Answer:
The answer would be D , 28 .
Step-by-step explanation:
Hope this helps ^^
Find the missing side.
Need help please.
Need to know how to get the answer.
Find the y-intercept of the line which passes through (-2,-2) and (2,-4).
What is the name of the segment AB!?
Answer:
Radius
Step-by-step explanation:
The name of the segment AB is radius
A segment joining the center of the circle to a point on the circle is called radiusHere, A is the center of the circle and B is any point on the circle. So, segment AB is the radius of the [tex] \odot A[/tex]The cost of a taxi ride is given by the function C(x)=0.75x +2,
where x=distance in miles and C(x)=total cost in dollars.
What are the domain and range of C(x) in this situation?
Answer:
(
)
=
0
.
7
5
+
2
Step-by-step explanation:
If y varies directly as z and inversely as x and y = –18 and z = 3 when x = 6, find y when x = 5 and z = –5.
36
18
9
64
Answer:
y = 36
Step-by-step explanation:
Given y varies directly as z and inversely as x then the equation relating them is
y = [tex]\frac{kz}{x}[/tex] ← k is the constant of variation
To find k use the condition y = - 18, z = 3 when x = 6 , then
- 18 = [tex]\frac{3k}{6}[/tex] ( multiply both sides by 6 )
- 108 = 3k ( divide both sides by 3 )
- 36 = k
y = [tex]\frac{-36z}{x}[/tex] ← equation of variation
When x = 5 and z = - 5, then
y = [tex]\frac{-36(-5)}{5}[/tex] = [tex]\frac{180}{5}[/tex] = 36
HaAAAaAAaaaaAaaAaAaLp
Answer:
D trust me look
Step-by-step explanation:
Hope This Helped
Answer:
The answer is D
Step-by-step explanation:
8x6 is 48
-3x6=18-
-4x6=24-
-7x6=42-
Write a function to model set of data
What is the percentage change from 5 to 8?
Answer:
60%
Step-by-step explanation:
8-5=3
3/5=0.6 and 0.6 = 60%
so 3 is 60% or 5
so 5+3 is a 60% increase
Find the mean absolute deviation
Answer: in statistics deviation is the difference between the value of one number in a series of numbers and the average value of all numbers in the series ( i hope this helped)
Step-by-step explanation:
The perimeter of a rectangle is 20 cm. The length of the rectangle is 3 cm less than 2 1/4 times the width. Find the dimensions of the rectangle
Answer:
the dimension of the rectangle is 4 cm and 6 cm respectively
Step-by-step explanation:
The computation of the dimension of the rectangle is shown below:
Given that
The perimeter of the rectangle is 20 cm
The width be x
So, the length would be 2 1 ÷ 4 x - 3 i.e. 9 ÷ 4x - 3
Now as we know that
Perimeter of the rectangle = 2 (length + width)
20 = 2 (9 ÷ 4x - 3 + x)
20 = 9 ÷ 2x - 6 + 2x
20 = 4.5x - 6 + 2x
26 = 6.5x
x = 4 cm
Now the length would be
= 9 × 4 ÷ 4 - 3
= 6 cm
Hence, the dimension of the rectangle is 4 cm and 6 cm respectively
Find the trangular prisms surface area
Answer:
936cm^2
Step-by-step explanation:
18×24
+
30×7
+
18×7
+
24×7
Answer:
363cm squared
Step-by-step explanation:
Honestly, I have trouble with this stuff as well.
*keep in mind you need to use PEMDAS
Parenthessees
Exponents
Multiplication
Division
Addition
Subtraction
(24*18+7*18+24*7)/2
without the divisible of 2, this is what the triangular prism would be as a rectangular prism. all you have to do to seperate the two is divide the rectangular prism's value by 2.
Describe fully the single
transformation that takes
shape A to shape B.
Answer:
enlarge by scale factor -1/2, centre 6,5
Melanie had two $10 bills, one $5 bill, four dimes, and six pennies. Then she bought a fruit cup for $2.19. How much money did Melanie have after she bought the fruit cup
Your parents take you to dinner at your favorite restaurant for your birthday. The cost of the
meal is $75. The restaurant adds a 10% tax to the meal. What is the total cost of the meal
including tax?
$
Answer:
$82.5
Step-by-step explanation:
75x 0.1 = 7.5
75 + 7.5 =
$82.5
Which graph des NOT pass the vertical line test?
the ratio of magazines to books in the library at Grady’s school is 2 to 9. which of these is an equivalent ratio?
A. 4 to 9
B. 10 to 45
C. 2 to 18
D. 1 to 18
Answer: B
Step-by-step explanation:
2/9 = 2(5)/9(5) = 10/45
You can multiply the numerator and the denominator by the same and the fraction will always be equivalent.
2 to 9 is equivalent to 10 to 45
King sporting good have tow bikes on sale. One costs $89.98 and another costs $99.99 . What is the difference in the price of these two bikes?
Answer:$ 10.01 would be the difference
Step-by-step explanation:
99.99
- 89.98
-------------
10.01
Which polygon is a pentagon?
Answer:
the third one
Step-by-step explanation:
Answer:
the polygon is the third one so C
Step-by-step explanation:
Edge 2022
What is the vertex of f(x) = |x + 8| – 3?
(-8,-3)
(-8,3)
(8,-3)
(8,3)
The vertex of the function f(x) = |x + 8| - 3 is (-8, -3).
What is an Equation?An equation is the statement of two expressions located on two sides connected with an equal to sign. The two sides of an equation is usually called as left hand side and right hand side.
Given is an absolute value function,
f(x) = |x + 8| – 3
For a function of the form,
f(X) = a |x - h| + k, the vertex of the function is the point (h, k).
Comparing the equation with the given one,
f(x) = |x + 8| – 3
f(x) = |x - (-8)| + (-3)
So we get, h = -8 and k = -3.
So vertex is (-8, -3).
Hence the vertex is (-8, -3).
Learn more about Absolute Value functions here :
https://brainly.com/question/14364803
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Find the value of each variable given the triangle.
How I solve this
Answer:
m∠1 = 108°
m∠2 = 72°
Step-by-step explanation:
By applying triangle sum theorem in the given triangle,
Sum of all interior angles = 180°
38° + 70° + m∠2 = 180°
m∠2 = 180° - 108°
= 72°
Since, angles 1 and 2 are the linear angles,
Therefore, m∠1 + m∠2 = 180°
m∠1 + 72° = 180°
m∠1 = 180° - 72°
m∠1 = 108°
heeeeeeeeeeeeeeeelp solve the following Q
Answer:
[tex]\huge\boxed{\sf \frac{y-5}{y-3} }[/tex]
Step-by-step explanation:
Solving it by mid-term break method:
[tex]\displaystyle =\frac{y^2-3y-40}{y^2-11y+24} \\\\= \frac{y^2 -8y+5y-40}{y^2-3y-8y+24} \\\\= \frac{y(y-8)+5(y-8)}{y(y-3)-8(y-3)} \\\\Take \ (y-8) \ and \ (y-3)\ common\\\\= \frac{(y-8)(y-5)}{(y-8)(y-3)} \\\\= \frac{y-5}{y-3} \\\\\rule[225]{225}{2}[/tex]
Hope this helped!
~AH1807Answer:
[tex]\frac{y+5}{y-3} \textrm{ where } y \ne 8[/tex]
Step-by-step explanation:
We'll first factorize the quadratic equations by finding their zero-points:
[tex]y^2 - 3y - 40 = 0\\\Delta = (-3)^2 - 4\cdot 1 \cdot -40 = 9 + 160 = 169\\\sqrt{\Delta} = 13\\y = \frac{3 \pm 13}{2}\\y_1 = 8\\y_2 = -5\\y^2 - 3y - 40 = (y - 8)(y + 5)\\~\\y^2 - 11y + 24 = 0\\\Delta = (-11)^2 - 4\cdot 1\cdot 24 = 121 - 96 = 25\\\sqrt{\Delta}} = 5\\y = \frac{11 \pm 5}{2}\\y_1 = 8\\y_2 = 3\\y^2 - 11y + 24 = (y - 8)(y - 3)[/tex]
Now we can use this to simplify the whole division:
[tex]\frac{y^2-3y-40}{y^2-11y+24} = \frac{(y-8)(y+5)}{(y-8)(y-3)} = \frac{y+5}{y-3} \textrm{ where } y \ne 8[/tex]
Write down the inequality for x that is shown on this line
Answer:
x > 3
Step-by-step explanation:
Open circle and going to the right inequality: >
Since it starts at 3, the inequality is:
x > 3
The required inequality will be 3<x<7.
What is an inequality?It is a type of equation having less than and greater than signs.
How to form an inequality?If we see the line it is started from 3 and ends on 7 and circle on 3 is not filled it means it does not contains 3 So the required inequality is
3<x<7
Learn more about inequality at https://brainly.com/question/24372553
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m∠cda=11, what is m∠cba
Answer:
picture po mero po ba kayong pic nyan
Which diagram best represents the relationship among integers, rational numbers, and whole numbers?
For what values of theta, °
Answer:
Step-by-step explanation:
A FAMILY HAS 2 THAT EACH HAVE 1\4 POUNDS OF RICE IN THEM. THEY WILL COMBINE THE 2 BAGS AND EQUALLY SHARE ALL OF THE RICE AMONG 3 PEOPLE . HOW MUCH OF THE RICE WILL EACH PERSON RECEIVE
Answer:
hbjh
Step-by-step explanation:
Answer:
1/6
Step-by-step explanation:
have a great day ;b
Simplify the expression to a + bi form:
(-8 – 9i)2
Answer:
-17+144i
Step-by-step explanation:
Use the function below to find F(3).
F(x) = (1/5)^x