Answers
Answer:
2, - 1, - 3
Step-by-step explanation:
2
- 1
- 3
Related Questions
A carpenter is making a backyard deck. In the measurements, he has determined that he needs to make a support triangle with an area 40m2. He knows that the base must be 3 less than 2 times the height. If the base is represented by 2x-3 and height equals x. Find the equation that correctly shows the area of the triangle.
Answers
Answer:
2x-3=33
Step-by-step explanation:
PLEASE HELP ME RIGHT ANSWERS ONLY RIGHT ANSWERS
Your gas-powered weed trimer has a tank that holds 0.72 gallons. If you burn 0.13 gallons every time you trim around your house, how many times can you trim the weeds without refilling the tank?
Answers
Answer:
I think it is 5.5
Step-by-step explanation:
0.72 divided by 0.13 would be 5.538461538 and i just rounded it.
ASAP Please help me!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
Step-by-step explanation:
I am so sorry, but I actually don’t know how to do that. What grade is this? Dang it this is really hard.
Given the polynomial function below, find F(-1).
Answers
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[tex]f(x) = - {x}^{3} - {x}^{2} + 1[/tex]
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[tex]f( - 1) = - ({ - 1})^{3} - ({ - 1})^{2} + 1 \\ [/tex]
[tex]f( - 1) = - ( - 1) - (1) + 1[/tex]
[tex]f( - 1) = 1 - 1 + 1[/tex]
[tex]f( - 1) = 2 - 1[/tex]
[tex]f( - 1) = 1[/tex]
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The correct answer is (( D )) .
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Kim was walking down a rocky path. For 4 minutes, the elevation dropped at the same rate. Altogether it dropped 8 feet. What was the change in elevation each minute?
Answers
Answer:
-2 ft/min
Step-by-step explanation:
If Kim dropped for a total of 8 feet over the course of 4 minutes, then 8 feet/4 min equals 2 ft/min, but because they are dropping it should be negative.
Determine the average rate of change from 0 to 3.
Answers
Answer:
A
Step-by-step explanation:
The average rate of change of f(x) in the close interval [ a, b ] is
[tex]\frac{f(b)-f(a)}{b-a}[/tex]
Here [ a, b ] = [ 0, 3 ]
From the graph
f(b) = f(3) = 4
f(a) = f(0) = - 3 , thus
average rate of change = [tex]\frac{4-(-3)}{3-0}[/tex] = [tex]\frac{7}{3}[/tex] → A
infinite limits algebraic
Answers
Answer:
B is your answer
Step-by-step explanation:
PLEASE MARK BRAINLIEST
need a quick answer please
Answers
Answer:
Your answer is 97.
Step-by-step explanation:
I can give an explanation if needed.
The price of a t-shirt is $50.00. If you buy 4 shirts, you will get 10% discount. How much will the discount be if you buy 8 shirts?
Answers
Answer:
I believe it's 20%, if for every 4 shirts you get 10% discount then if you have two sets of 4 shirts the discount doubles, making it 20%
Which expression is equivalent to StartAbsoluteValue negative 5 EndAbsoluteValue + StartAbsoluteValue 3 EndAbsoluteValue?
–8
–2
2
8
Answers
Answer:
8
Step-by-step explanation:
The following expression → |- 5| + |3| is equivalent to 8
What is absolute value of a number?
The absolute value of a number is the magnitude of number. Absolute value describes the distance from zero that a number is on the number line, without considering direction.
We have the following expression -
|- 5| + |3|
For a number [x], such that [x] < 0, the absolute value would be -
v[a] = - x
and for [x] > 0
v[a] = x
So, for x = |- 5| + |3| , the equivalent expression would be -
5 + 3
8
Therefore, the following expression → |- 5| + |3| is equivalent to 8.
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What is 3y+5x=-15 written in slope-intercept form?
Oy - 3x + 5
o y=-x-5
0 = 8x - 5
0x - - x + 5
O
Answers
Answer: its b for you
[tex]y = -\frac{5}{3} x-5[/tex]
Step-by-step explanation: hope this helps :)
HURRY PLEASE IM BEING TIMED!! I’ll mark you as brainliest!! 46 points!
Which error did Carolyn make while solving the system of equations
Answers
Answer:
She did not distribute the negative to the 2 in the parenthesis
Step-by-step explanation:
should have been:
3x - 2(x+2) = 7
3x-2x-4=7
x=11
Answer:y=x3
Step-by-step explanation:
21 laps in 7 minutes round to nearest hundredth
Answers
I am not exactly sure what you’re looking for but this is something.
what ordered pair is a solution for the equation y= 4.5x?
Answers
Answer:
C. (2,9)
Step-by-step explanation:
9=4.5(2)
The ordered pair is a solution for the equation y= 4.5x is 2, 9.
Given that,
The equation is y = 4.5x.Based on the above information, the calculation is as follows:
y = 4.5x
Here we put the 2 in place of x
So,
= 4.5 (2)
= 9
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i would most likely appreciate it if you would help me.
Answers
Answer: The answe would be 26.70
Step-by-step explanation:
15% of 178
convert: 0.15 x 178
=26.70
:>
Answer:
$151.30
Step-by-step explanation:
Beginning Price:
$178
Multiply by 15% and divide by 100:
(178 x 15)/100 = $26.70
Final Answer:
178 - 26.70 = $151.30
Hopefully this helps!:)
please help answer this
Answers
Answer:
I think the is 2n+7=41
Step-by-step explanation:
I hope that is right
Line a can be described by the equation 3x - 4y = 8.
Write the equation of a line in slope intercept form that is parallel to line a and goes through point (24, 6).
Answers
Given:
Equation of a line is
[tex]3x-4y=8[/tex]
To find:
The equation of line in slope intercept form that is parallel to line a and goes through point (24, 6).
Solution:
If a linear equation is [tex]ax+by+c=0[/tex], then
[tex]Slope=-\dfrac{a}{b}[/tex]
In the equation [tex]3x-4y=8[/tex], a=3 and b=-4, thus the slope of the line is
[tex]Slope=-\dfrac{3}{-4}[/tex]
[tex]Slope=\dfrac{3}{4}[/tex]
We know that, slope of two parallel lines are same. So, slope of parallel line is
[tex]m=\dfrac{3}{4}[/tex]
The parallel line passes through (24, 6) and have slope [tex]m=\dfrac{3}{4}[/tex], so the equation of line is
[tex]y-6=\dfrac{3}{4}(x-24)[/tex]
[tex]y-6=\dfrac{3}{4}(x)-\dfrac{3}{4}(24)[/tex]
[tex]y-6=\dfrac{3}{4}(x)-18[/tex]
Add 6 on both sides.
[tex]y=\dfrac{3}{4}(x)-18+6[/tex]
[tex]y=\dfrac{3}{4}(x)-12[/tex]
Therefore, the equation of parallel line in slope intercept form is [tex]y=\dfrac{3}{4}(x)-12[/tex].
Given points (2, 4) and (1, -5), write an
equation in slope intercept for
Answers
m= 9
u welcome lol
Answer:
y = 9x - 14
Step-by-step explanation:
slope = rise over run
9 rise for every 1 run
y intercept = -14
The price of a company's share dropped by 3.50% by the end of the first year, down to $44.25. During the second year the price of the share dropped by $1.99. a. What was the price of the share at the beginning of the first year? Round to the nearest cent b. What was the price of the share at the end of the second year? Round to the nearest cent c. What was the percent change in the price of the share over the two years? % Express the answer with a positive sign for percent increase or negative sign for percent decrease
Answers
Answer:
a. $45.86
b. $43.87
c. Percentage change = -4.40%)
Step-by-step explanation:
a. Let the price of share at the beginning of first year be represented with X
Now, Price of company's share dropped by 3.50% at the end of first year.
So, Price of share at the end of first year = x - 3.5% of x
= x - 0.035x
= 1x - 0.035x
= 0.965x
But it is equal to $44.25
=> 0.965x = 44.25
x = 44.25 / 0.965
x = 45.8549223
x = $45.86
b. During second year price of share decreased by $1.99. Therefore, Price of share at the end of second year = $45.86 - $1.99 = $43.87
c. Percentage change in the price of shares over two years = {(45.86 - 43.87)/45.86} *100
= (1.99/45.86)*100
= 0.04339294 * 100
= 4.40%
Now, as price of shares has dropped, the percentage change will be negative. (Δ% = -4.40%)
Can anyone help me on this problem
Answers
Answer:
The answer is c. 6
Step-by-step explanation:
Just substitute x in both equations and solve.
mark me brainliest!
which quadrilaterals always have opposite angles that are congruent
Answers
Answer:
SQUARE
RHOMBUS
Step-by-step explanation:
A square is a parallelogram with four congruent sides and four right angles.
3b^2-2c^5+23+a^2-6c^5-2b^2-4a^2-11
Answers
Answer:
=3a^
Step-by-step explanation:
-54 + 108 =
Thank you!
Answers
Answer: 54 and welcome
Step-by-step explanation:
Answer:
54
Step-by-step explanation:
did it on a calculator and got it right a 100% on test with that question
I need a little help on this please, I would really appreciate it! ^w^ Thanks!
Answers
Answer:
Step-by-step explanation:
Pleaseee help if you can. :’) many points
Answers
explanation:
combine the 2 sides since their congruent
x+18=3x
subtract x from both sides
18=2x
divide 2 from both sides
x=9
Find the value of x that will make A and B parallel
Answers
4x=3x+10
subtract 3x from both sides and you get x=10
Answer:
X=10
Step-by-step explanation:
Those two are the same angles.
4x=3x+10
x=10
is 0.35 less than 0.0005
Answers
Answer:
No it is greater
Step-by-step explanation:
0.35 > 0.0005
0.0005 is closer to zero
Answer: No, 0.35 is not less than 0.005
Explanation:
For each decimal value, lets move the decimal point 4 spots to the right.
0.35 will turn into 3500.0 which is the same as 3500
0.0005 will turn into 5.0 or just 5
We see that 3500 is larger than 5, which means 0.35 is larger than 0.0005
So 0.35 > 0.0005
Plzzz Help me Fast!!
Answers
Answer:
Is each unit a cm
Step-by-step explanation:
Please answer these questions...
Answers
Answer:-18 and T=3+Y
Step-by-step explanation:
The function g(x) is a transformation of f(x). If g(x) has a y-intercept of -2, which of the following functions could represent g(x)?
A. g(x) = f(x) - 5
B. g(x) = f(x-5)
C. g(x) = f(x+2)
D.g(x) = f(x) - 2
Answers
the correct answer to your equation is C. g(x) hope this helps.!
The value of g(x) = f(x) - 2. Hence, option (D) is correct.
Option (D)
What is function?Function is a combination of different types of variable and constants in which for the different values of x the value of function y is unique.
Given that,
Function g(x) is a transformation of f(x).
Implies that,
g(x) = f(x) + k (1)
Also, g(x) has a y-intercept of -2.
Substitute k = -2 in equation (1),
g(x) = f(x) - 2
The required function is g(x) = f(x) - 2.
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