Answers
Related Questions
Which of the following is an example for a physical property that can be exploited for sparation?
Answers
Can someone help me out with this one???!!!
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Answer:
b=6/5
Step-by-step explanation:
Math: If f(x) = 2x^2 - 5x - 15, what is f(-3)? *
O
24
42
18
3
Answers
Step-by-step explanation:
1 rst. 2 x2-5x-15 da 18 rest
Find tan
A 8/15
B 15/8
C 15/7
D 8/17
Answers
Answer:
cos α = 8/17
Apply Pythagoras theorem for triangle ,
Let get unknown side of triangle is y
17^2 = 8^2 + y^2
17^2 - 8^2 = y^2
225 = y^2
y = sqrt(225)
y = 15
tan α = 15/8
Step-by-step explanation:
Answer:
The correct answer is 8/15 on edg
Which expression is equivalent to 5(8+4)
A 8(5+4)
B) 4(8+5)
C) 5(9+3)
D) 5(10+1)
Answers
because both answers equal to 60
Answer:
5(8+4)=60
Step-by-step explanation:
To find the answer answer each one to get 60
A. 8(5+4)=64
B. 4(8+5)=52
C. 5(9+3)=60
D. 5(10+1)=55
So that means C is correct.
is it proportional or non proportional
Answers
Answer:
Proportional
Step-by-step explanation:
It passes through (0,0) and is a completely linear line I hope this helps :))
Calculate the percentage increase of an item that cost R59.99 in 2020 and R 65.99 in 2021
Answers
Answer:
the answer is of this question R = 10
Answer:
The answer is 6%
Step-by-step explanation:
[tex]65.99 - 59.99 = \frac{6 \times 100}{100} = 6\%[/tex]
Suppose that an individual has a body fat percentage of 18.9% and weighs 141 pounds. How many pounds of her weight is made up of fat? Round your answer to the nearest tenth.
Please respond within the hour
Thanks
Answers
here is the proportion I used to get the answer. hopefully this helps
Justin and his friends went to a movie that started at 7:35 p.m. Justin got home 50 minutes after the movie ended. What time did Justin get home? (elementary not highschool)
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Answer:
There is no set length for the movie, but usually they're about 2 1/2 hrs so probably 10:55?
What is the slope of these ordered pairs (3,-4(6,1)
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Answer:
The slope would be 5/3
Step-by-step explanation:
Let me know if u have to simplify it
Please help answer correctly !!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
y = -1/2x + 1Step-by-step explanation:
Slope-intercept form:
y = mx + b, where m - slope, b - y-interceptWe are given two points on the graph:
(0, 1) and (2, 0)The first point gives us the y-intercept:
b = 1Finding the slope using slope formula:
m = (y2 - y1)/(x2 - x1)m = (0 - 1)/(2 - 0) = -1/2The formula of the line:
y = -1/2x + 1Graph the solution to the following linear inequality in the coordinate plane.
2x + y > 4
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Answer:
Step-by-step explanation:
Answer:
Please refer to the attachment
Hope it helps
Pls mark me as the brainliest
Thank you
6(1 - 6x) < 38 - 4x
What is the answer to this equation.
Answers
Answer:
x>-1
Step-by-step explanation:
Answer:
x > -1
Step-by-step explanation:
What is the square root of -16
Answers
Answer:
The square root of -16 is 4 i
Answer:
You can't but if it was 16, not -16 it will be 4.
Step-by-step explanation:
2.
Write an equation of a line with the given slope and y-intercept.
m = 1, b = 4
A. y = –1x + 4
B. y = 4x + 1
C. y = x + 4
D. y = x – 4
Answers
Answer:
the answer is C
Step-by-step explanation:
You would take and the y axis would equal x since the m is 1 it would just be x and then since you have the 4 you would just add it to the y=x and then it would be y=x+4
(3i+5)+(2-6i) simplify
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Answer:
(3i+5)+(2-6i)
⇒ 3i+5+2-6i
⇒3i-6i+5+2
⇒-3i+7
The simplified form of (3i+5)+(2-6i) will be -3i+7
help please? im giving brainliest for best answer
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What happens to the function f(x)=(x−1)2+1 when it becomes f′(x)=(13x−1)2+1?
It is compressed toward the y-axis.
It is stretched away from the x-axis.
It is compressed toward the x-axis.
It is stretched away from the y-axis.
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Option (2). function f will be stretched away from the x-axis to form the image function f'.
Rule for the transformation of a function: For a function is given by,
f(x) = a(x - h)² + k
If a > 1, graph of the function will be stretched vertically (towards
y-axis or away from the x-axis).
If 0 < a < 1, graph of the function will be compressed vertically
(towards x-axis or away from the y-axis)
Function given in the question,
f(x) = (x - 1)² + 1
Transformed function → f'(x) = (13x - 1)² + 1
[tex]f'(x)=13(x-\frac{1}{13})^2+1[/tex]
By applying rule of the transformation,
a = 13 and 13 > 1
Therefore, function will be stretched vertically away from the x-axis.
Hence, Option (2) will be the answer.
Learn more about the transformations here,
https://brainly.com/question/19279703
Kayden is a teacher and takes home 100 papers to grade over the weekend. He can grade at a rate of 6 papers per hour. How many papers would Kayden have remaining to grade after working for 10 hours?
Answers
Answer:
40 papers
Step-by-step explanation:
6 x 10 = 60
100- 60 = 40
What is the sum of the interior angles of this pentagon?
O 900°
O 360°
O 540
O 180°
Answers
Answer:
Step-by-step explanation:
360 + 3*180 = -360 + 540 = 180
For four sides -360 + 180*4 = 360
n-2)*180
For a fifteen sided share the sum of angles = (15-2)*180 = 13*180
Answer:
180
Step-by-step explanation:
Y'all need help here
Answers
Answer:
A
Step-by-step explanation:
Answer:
b. 1 inch : 5 miles is sure
Please HELP ME T-T Roxxane all she wanna do is party all night
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Answer:
Step-by-step explanation:
{-1,0,1,2}
help i don’t get this
Answers
Answer:
0.42
Step-by-step explanation:
4.2 * 1/10 = 4.2/10
= 0.42
Pls help!!!! Pic attached
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all you have to do is substitute the numbers given
hope this helps :)
66 POINTS FOR THIS QUESTION!!! There are 48 students in a school play. The ratio of boys to girls is 5:7. How many more girls than boys are in the play?
Answers
48/12=4
7-5=2
2x4=8
8 more girls
Please help me I don't knoe
Answers
Answer:
x = sqrt(147)
Step-by-step explanation:
This is a right triangle, so we can use the Pythagorean theorem.
a^2 + b^2 = c^2 where a and b are the legs and c is the hypotenuse.
x^2 +7^2 = 14^2
x^2 +49 = 196
Subtract 49 from each side
x^2 = 147
Take the square root of each side
sqrt(x^2) = sqrt(147)
x = sqrt(147)
Answer:
[tex]7\sqrt{3}[/tex] or 12.12
Step-by-step explanation:
The pythagorean theorem states that a^2 + b^2 = c^2, with a and b representing the legs and c representing the hypotenuse.
7^2 + x^2 = 14^2
49 + x^2 = 196
x^2 = 147
x = [tex]7\sqrt{3}[/tex] or 12.12
Select all ratios equivalent to 12:6.
120:60
35:9
55:3
10:5
Please help I’ll do anythng
Answers
The tide in Port Aransas peaks every 12.2 hours. The tide ranges from 2.9 to 1.3 meters. Suppose that the low tide is at t=1, where t is the time in hours.
Amplitude:
Vertical Shift:
Period:
Phase Shift:
What direction is the phase shift?
To the nearest thousandths, determine the height of the table at 3.5 hours?
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[tex]\int\limits^a_b {x} \, dx[/tex]Answer:
[tex]x^{2} \lim_{n \to \infty} a_n[/tex]
Step-by-step explanation:
find area of triangle
Answers
Answer:
8 in²
Step-by-step explanation:
formula for area of a triangle is 1/2(bxh)
1/2(4x4)
1/2(16)
8
The rectangle below has an areas of x^2+8x+15 square metres and a width of x+3 meters what expression represents the length of the rectangle
Answers
Answer: x+5 or ((x^2+8x+15)/(x+3))
Step-by-step explanation: First let's assign our variables.
x^2+8x+15 = Area
X+3 = Width
? = Length
If the equation of a=lw, then we can substitute in our variables.
a=lw
x^2+8x+15= L (x+3)
Now we must isolate L.
Divide both sides of the equation by 'x+3'
x^2+8x+15= L (x+3)
x+3 x+3
x+5= L