Answer:
-32
Step-by-step explanation:
The absolute value of a number is its distance from 0. Since distance is always positive the absolute value is the same number but positive. So the absolute value of -32 and 32 would both be 32 because they have the same distance from 0.
PLEASE HELP ME! I know its pretty simple but like... yee
Answer:
b i think
Step-by-step explanation:
the sign would flip if you divide by a negative number
can someone please help me?
Answer:
22+x=58
Step-by-step explanation:
Delia's score is unknown so it is x
22+x is the sum and it equals 58
the value of a car decreases by 20 percent each year. Mr. sing purchases a 22,000 automobile. What is the value of the car at the end of the second year?
Answer:
Step-by-step explanation:
13,200
Answer:
Step-by-step explanation:
17600
write y=4x-17 in standard form
Answer:
the answer to your question is 4x-y=17, I hope this helps :-)
Write the equation of the line that has m = -1/2 and containing the point [4,-5]
Answer:
y=-1/2x-3 = slope-intercept
y+5=-1/2(x-4) = point-slope
Step-by-step explanation:
I used the slope and the point provided to get other points and eventually the y-intercept to complete the slope-intercept equation.
I plugged in the numbers provided to get the point-slope equation.
Express 83% as a decimal. *
8.3
0.83
83
0.083
Answer:
83% would be 0.83 as a decimal
Answer to this please! Thank you :))))
Answer:
62
Step-by-step explanation:
180-56=124
124/2= 62
62+62+56=180
Answer:
x = 62 degrees
Step-by-step explanation:
This is an isosceles triangle from the two lines drawn. This means that the other angle is also x degrees.
we know a triangle is 180 degrees total and this triangle has a 56 degree for one angle and for the two other angles they have the same value.
This means
180 = 56 + x + x
180 = 56 + 2x
180-56 = 2x
124/2 = x
x = 62
4/9 ÷ 8/15 equals what
Answer:
.8333333333333333
Step-by-step explanation:
83/100
Answer:
0.83 or 83/100
Step-by-step explanation:
what is 1/7 divided by 1/3
Answer:
Step-by-step explanation:
0.428
(.43)
Given that point P is equidistant from the vertices of ΔDEF, what is EF? EF =
Answer:10
Step-by-step explanation:
3x-1=x+3
3*2-1=5
5*2=10
which of these graphs represents a function a) b) c) d)
Answer:
C
Step-by-step explanation:
C. is the only graph where the line only passes it once
hope this helps :3
if it did pls mark brainliest
please answer this question ASAP
Answer:
C
Step-by-step explanation:
Triangle ABC has angles measuring 137°, 15°, and 28°. Classify the triangle by its angle measures.
A.right triangle
B.obtuse triangle
C.multiangular triangle
Answer:12
Step-by-step explanation:hxdhvxrjjnvcxx
A=5 btw
Please help btw I’m in 7th Grade
Answer:
1. a =3(2a) +5 and a= 6a+5
2. 47=3(2times 7) +5 and 47 =6 time 7 plus 5
Step-by-step explanation:
The graph plots four equatios , a, b c, and d: Which pair of equations has (2,12) as its solution? A) equation a and equation c B) equation b and equation C) equation c and equtin d D) equation b and equation d
Answer:
Equations b and c
Step-by-step explanation:
So as you can see from the picture below, this is where the lines b and c intersect at (2,12). So that's why the answer is B: Equations b and c. Good luck! ⋆^◡^⋆
Write an inequality using the variable x that represents the solution set graphed above
Answer:
X≥10≤30
Step-by-step explanation:
This means it has to be at least 10 but no more than 30.
If 3 pounds of peanuts cost $6.30, how much would 4.5 pounds cost?
Answer:
it would cost 9.05.....
A movie theater just opened 2 new theaters. One theater has 15 seats in each row. The second theater has 20 seats in each row. Both theaters seat the same number of people. What is the smallest number of seats that both theaters could have?
what is the equation of the line that passes through (2,-3) and is parral led to the equation below ?
y= 1/2x+8
Answer:
y=1/2x -4
Step-by-step explanation:
Write an equation in Slope Intercept-Form (y=mx+b) slope= 2 y= -5
Answer:
y= 2x-5
Step-by-step explanation:
I just plugged the information into the formula.
Which graph represents the function y = cos(4x)?
On a coordinate plane, a function has a maximum at 1 and minimum at negative 1. It completes one period at pi. It crosses the y-axis at (0, 1).
On a coordinate plane, a function has a maximum at 1 and minimum at negative 1. It completes one period at StartFraction pi Over 2 EndFraction. It crosses the y-axis at (0, 1).
On a coordinate plane, a function has a maximum at 1 and minimum at negative 1. It completes one period at pi. It crosses the y-axis at (0, 0).
On a coordinate plane, a function has a maximum at 1 and minimum at negative 1. It completes one period at StartFraction pi Over 2 EndFraction. It crosses the y-axis at (0, 0).
Mark this and return
Answer:
C. on edge
Step-by-step
The graph that represents the function, based on the maximum and minimum values, and the period of the function, y = cos(4·x) is the option;
On a coordinate plane, a function has a maximum value at 1, and a minimum at negative 1. It completes one period at π/2. It crosses the x-axis at (0, 1)What is the period of a function?The period of a function is the length of the smallest interval over which the function repeats its values.
The function y = cos(4·x) has a maximum value of 1 and a minimum value of -1. '
The period of the function is; 2·π/|4| = π/2, which indicates that the function completes a cycle in an interval of π/2.
The function crosses the y-axis at x = 0, at which y = cos(4 × 0) = 1
The above information indicates that the graph that represents the function is the one that has a maximum of 1 and a minimum, of -1, completes a period at π/2, crosses the y-axis at (0, 1)
The correct option is therefore;
On a coordinate plane, a function has a maximum at 1, and minimum at negative 1. It completes one period at π/2. It crosses the y-axis at (0, 1)
Learn more on the period of a function here: https://brainly.com/question/16561941
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The Earth has a mass of about 6 x 1024 kg. Neptune has a mass of
1 x 1026 kg. How many times heavier is Neptune than Earth?
Answer:
17 times
Step-by-step explanation:
A rotating sprinkler that sprays water at a radius of 11 feet is used to water a lawn. Determine the area of the lawn that is being watered. Use 3.14 for pi. Round to the nearest tenth.
Answer:
69.1²feet
Step-by-step explanation:
area = pi x r²
11x2= 22
22x 3.14 = 69.08
69.1
The area of the lawn that is being watered is, 380.1 feet².
What is area of circle?The area of a circle is π multiplied by the square of the radius. The area of a circle, (A) when the radius 'r' is given is πr2. π is approximately 3.142
here, we have,
area = pi x r²
so,
11^2= 121
121x 3.14
= 380.1
Hence, The area of the lawn that is being watered is, 380.1 feet².
To learn more on area of circle click:
brainly.com/question/22964077
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Please help me idk how to do this
Answer:
The answer is corresponfing angles theorem
The school cafeteria workers are preparing sack lunches for the fourth grade field trip to the zoo. They made 84 lunches one lunch for every adult and child attending the trip if they made 74 students lunches what is the ratio of total adults to students attending the field trip?
Answer:
B
Step-by-step explanation:
Answer:
B BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
Step-by-step explanation:
Pleaseee help, will mark Brainliest!
1a. Write an equation to represent the following situation. The movie tickets cost $9 for adults (a) and $6 for children (c). The total cost was $132.
1b. If 10 children attended, how many adults were there?
2a. Write an equation to represent the following situation. A seventh grade class went on a field trip. 4 buses (b) and 3 vans (v) were used to take all 152 students.
2b. If vans carry 8 students each, how many students are on each bus?
Answer:
1a. 9a+6c=132
1b. There were 8 adults
2a. 4b+3v=152
2b. There are 32 students on each bus
Step-by-step explanation:
Answer:
1 a. $132= 9a + 6c
1b. 8 adults
2a. 152= 4b + 3v
2b. 32 students per bus
Step-by-step explanation:
1b. 132= 9a +60, so 132 subract 60 = 72, then divide by 9, so 72/9= 8 adults
2b. 152=4b + 24, so 152 subract 24 =128, then divide by 4, 128/4= 32 students per bus
whats the equation of the line shown below
Answer:
y = -3x + 3.
Step-by-step explanation:
The marked points on the line are (0, 3) and (1, 0) so:
the slope is (3 - 0) / (0 - 1) = -3.
The y-intercept is y = 3.
Therefore the equation of this line is y = -3x + 3.
T-shirts and More Print Shop will print any image on a mouse pad for a cost of $2 per mouse pad and a one-time charge of $12 to set up the mouse pad design. The total cost of an order was $562. How many mouse pads were printed?
Answer:
275 mouse pads were printed
Step-by-step explanation:
562 - 12 = 550
550/2 = 275
Help me please ..........
Write an equation of a parabola in standard form that has a vertex of (-3,-4) and passes through (1,4)
As we know vertex -
[tex]y=a(x+3)^2-4[/tex]
Passes through (1,4). Substitute x = 1 and y = 4
[tex]4=a(1+3)^2-4\\4=a(4)^2-4\\4=16a-4\\4+4=16a\\16a=8\\a=\frac{8}{16}\\a=\frac{1}{2}[/tex]
Therefore the vertex equation is [tex]y=\frac{1}{2}(x+3)^2-4[/tex]
Since you want the "standard" form then..
[tex]y=\frac{1}{2}(x^2+6x+1)\\y=\frac{1}{2}x^2+3x+\frac{1}{2}[/tex]
So the standard form is 1/2x^2 + 3x + 1/2
