Answer:
yes he will as he has 31ft.
9 x 1ft = 9ft is required for wilson to make his 9 x 1ft project.
Wilson has 31ft in one board. So with 31ft he can have 31 pieces of wood that are 1ft long each, he does have enough pieces should he cut these into 1ft.
! = 1ft and 3! = 31ft in your question.
This should help you relook at your question that says 1ft
and 31ft.
Step-by-step explanation:
PLEASE HELP! ! ! I need an answer for this one! Please!!
PART A Answer: 3250
PART A Step-by-step explanation:
3.9 x 10 by the power of 33 = 12873.25 x 10 cubed = 3250
Par B answer:
The second one.
This is because if it was the first one the railway and motorway would be too close.
p.s please mark me brainliest!
In a bag with 3 red chips, 2 yellow chips, and 1 green chip, what is the probability of getting at least 1 yellow chip on the first 2 tries? A. 2/5 B. 2/3 C. 1/6 D. 3/5
Answer:
Step-by-step explanation: Answer is a)
Answer: A. 2/5
Step-by-step explanation:
Yoki is running a 10-mile race. She runs at a steady speed and then slows down, stops to get a drink of water, and
then runs fast to get back in the race. Which graph best represents the situation?
Answer:
is their any pictures or graphes so i can answer?
Step-by-step explanation:
Answer: d on the edge
find the equation of the line below
Answer:
y = 6x
Step-by-step explanation:
First find the slope
m= (y2-y1)/(x2-x1)
= (12-6)/(2-1)
=6/1
=6
The y intercept is 0
The slope intercept form is
y = mx+b where m is the slope and b is the y intercept
y =6x+0
y = 6x
HELP AM BEING TIMED!!!!!!!!!!
Answer: A
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
just got it right EDG 2021
Solve |2x + 2| /5 = -3
Answer:
there are no values of S
that make the equation true.
No solution
Step-by-step explanation:
Isosceles trapezoid ABCD has legs AB and CD, and base BC. If AB = 4y – 3, BC = 3y - 4, and CD = 5y -
10, find the value of y.
Answer:
y=7
Step-by-step explanation:
If one pair of opposite sides of a quadrilateral is both congruent and __________, then the quadrilateral is a parallelogram. ANSWERS: A) increasing B) perpendicular C) decreasing D) parallel
Answer:
I think it’s parallel
Step-by-step explanation:
Correct me if this is wrong
Answer:
plz mark me brainliest
Step-by-step explanation:
parallel is the answer confirmed
proof: A parallelogram is a quadrilateral with both pairs of opposite sides parallel. THEOREM: If a quadrilateral has 2 sets of opposite sides congruent, then it is a parallelogram. THEOREM: If a quadrilateral has 2 sets of opposite angles congruent, then it is a parallelogram.
hope it halps
Identify examples and non examples of the standard form of a linear expression
Answer: see attachment
Step-by-step explanation:
The standard form of a linear equation is: Ax + By = C
where A, B, and C are INTEGERS.
The 1st, 3rd, & 4th equations are in the form Ax + By = C
The 2nd, 5th, & 6th equations are NOT in standard form.
What number should be removed from the list {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13} so that the mean of the remaining numbers is 7.25?
Answer:
3
Step-by-step explanation:
1+2+4+5+6+7+8+9+10+11+12+13 = 87
87/12 +7.25
What is the equation of the line perpendicular to Y-3x+1 that passes through the point (12,-6)?
y=x+1
3x + 2y = 24
3x + 2y = 6
2x - 3y = 42
2x - 3y = -48
Help plsss
Answer:
[tex]3y + x = -6[/tex]
Step-by-step explanation:
Given
y = 3x + 1
Required
Equation of line that passes through (12,-6) and is perpendicular to y = 3x + 1
First, the slope of the line has to be calculated;
Th slope of a line is the coefficient of x in its linear equation;
This implies that the slope of y = 3x + 1 is 3
Having calculated the slope of the first line;
The relationship between both lines are perpendicularity; this implies that [tex]m_1 * m_2 = -1[/tex]
Where m_1 = 3 and m_2 is the slope of the secodnd line
[tex]m_1 * m_2 = -1[/tex] becomes
[tex]3 * m_2 = -1[/tex]
Divide both sides by 3
[tex]\frac{3 *m_2}{m_2} = \frac{-1}{3}[/tex]
[tex]m_2 = \frac{-1}{3}[/tex]
The equation of the line can be calculated using the folloing formula
[tex]m = \frac{y - y_1}{x - x_1}[/tex]
Where [tex](x_1, y_1) = (12,-6)[/tex] and [tex]m_2 = \frac{-1}{3}[/tex]
The equation becomes
[tex]\frac{-1}{3} = \frac{y -- 6}{x - 12}[/tex]
[tex]\frac{-1}{3} = \frac{y + 6}{x - 12}[/tex]
Cross multiply
[tex]-(x - 12)= 3(y + 6)[/tex]
[tex]-x + 12=3y + 18[/tex]
Collect like terms
[tex]12 - 18 = 3y +x[/tex]
[tex]-6 = 3y + x[/tex]
[tex]3y + x = -6[/tex]
HELPPPPP plsssss 3|2x+5|=9x-6
Answer:
[tex]3 |2x + 5| = 9x - 6 \\ \\ 6x + 15 = 9x - 6 \\ \\ 6x - 9x = - 15 - 6 \\ \\ - 3x = - 21 \\ \\ x = \frac{21}{3} \\ \\ x = 7 \\ \\ [/tex]
A research scientist measures the outside temperature, in degrees Fahrenheit, at various times throughout a 24-hour period and records her findings in the graph below. In this real-world function, the hours represent the input values, and the temperature represents the output values. Use the graph to identify the range of the function. Write your answers using set notation. Then write a sentence to explain what the range represents in this function.
Answer:
Step-by-step explanation:
???????????????????????
Answer:
m∠B≈53°
Step-by-step explanation:
Since this is a 3, 4, 5 triangle, the angle measures are:
∠A=36.87°
∠B=53.13°
∠C=90°
m∠B≈53°
Answer:
53
Step-by-step explanation:
Using SOHCAHTOA you already know all three side lengths so you could use sine, cosine, or tangent. I'll solve using sine:
[tex]sinB=\frac{4}{5}[/tex]
Use the inverse of sin to isolate Angle B:
[tex]arcsin(sinB)=arcsin(\frac{4}{5} )[/tex]
[tex]B=arcsin(\frac{4}{5} )[/tex]
[tex]B=53[/tex] when rounded to the nearest degree
What are the solutions of this quadratic equation? 4x2 + 3 = 4x + 2
Answer:
x = 1/2
Step-by-step explanation:
Step 1: Isolate x's
4x² - 4x + 1 = 0
Step 2: GCF
4(x² - x + 1/4) = 0
x² - x + 1/4 = 0
Step 3: Factor
(x - 1/2)² = 0
Step 4: Solve
√(x - 1/2)² = √0
x - 1/2 = 0
x = 1/2
And we have our final answer!
Answer:
X = 1/2
Step-by-step explanation:
Sub the value of x as 1/2
4x² + 3 = 4x + 2
4×1/4 + 3 = 2 + 2
1 + 3 = 4
4 = 4
Hence the value of x is 1/2
Using technology, determine the quarterly payment on a 4 year loan of $16,231 at 5.1% compounded quarterly. Round your answer to the nearest cent.
a.
$1,125.69
c.
$1,518.85
b.
$1,127.86
d.
$1,508.31
Please select the best answer from the choices provided
A
B
C
D
Answer:
$1,127.86
Step-by-step explanation:
Step-by-step explanation:
The amortization formula is ...
A = Pr/(1 -(1+r)^-n)
where A is the payment amount, P is the principal amount, r is the interest rate per period, and n is the number of periods.
Here, we have P=$16,231, r=0.051/4=0.01275, n=4·4=16.
So, the payment is ...
A = $16,231·0.01275/(1 -1.01275^-16) = $1,127.86
The quarterly payment amount is $1,127.86.
Click to let others know, how helpful is it
Answer:
Answer is B
Step-by-step explanation:
told me on EDGE
How many times will 1/14 go into 6 7/10?? Please help and thank you!! <33 ~Kweenie~
Answer:
93.8 times
Step-by-step explanation:
[tex]6\frac{7}{10}[/tex] ÷ [tex]\frac{1}{14} =[/tex]
[tex]6\frac{7}{10} *14=\\\\\frac{67}{10} *14=\\\\\frac{938}{10} =93.8[/tex]
[tex]\frac{1}{14}[/tex] goes into [tex]6\frac{7}{10}[/tex] 93.8 times
Please help, this is a conversion problem.
Answer:
A. 41 ft / sec.
Step-by-step explanation:
28 miles per hour = 28/(60*60)
= 28 /3600 miles per second
= 28 * 5280 / 3600 feet per second
= 41 ft / sec.
Answer:
I am taking a guess so bare with me on here.
Step-by-step explanation:
first off: you want to look at each answer and think about how logical each one is. So you can cross out D. because it doesn't seem logical.
Second: Think about a car. when you are on the high way and your parents say 60 MPH that means going that speed (60MPH) you can get about 60 miles an hour and an hour is 60 min and 60 min is about 3,600 seconds because a min is 60 seconds.
Third: take out any other answer that looks too high or too low.
4th: the answer is A. because 88 and 189 is too high. and 36 is too low.
4n + 14 - 5n = -6 what is the value of n
Answer:
n = 20
Step-by-step explanation:
4n + 14 - 5n = -6
(4n - 5n) + 14 = -6 Combine like terms
-n + 14 = -6
-14 -14 Subtract 14 from both sides
-n = -20
/-1 /-1 Divide by -1
n = 20
Answer:
n = 20
Step-by-step explanation:
[tex]4n+14-5n=-6[/tex]
So we have to simplify the equation.
4n + -5n = -n
So our equation looks like this now -> [tex]-n+14=-6[/tex].
So now to get -n by itself we get 14 and -6 by itself.
So we do -6 - 14 and we get -20.
So our equation looks like [tex]-n=-20[/tex].
So now we have to make n positive we do -n ÷ -1 which is n.
And since we divided -n by -1 we have to divide -20 by -1 which is 20.
So n is 20.
Work out
[tex]3 + 2x {?}^{2} [/tex]
for x = 4
[tex]3 + {2x}^{2} \: where \: x = 4. \\ = 3 + 2 \times {4}^{2} \\ = 3 + 2 \times 16 \\ = 3 + 32 \\ = 35[/tex]
hope it helps you :-)PLEASE HELP!
Which of the following functions are the inverse of p(x)= √5x+7 ?
Answer: B
Step-by-step explanation:
You are given the function
p(x) = √5x+7
Let p(x) = y then,
Y = √5x+7
To find the inverse of a function, you need to interchange x and y and make y the subject of formula. That is,
X = √5y+7
Square both sides
X^2 = 5y + 7
Make y the subject of formula
5y = x^2 - 7
Y = ( x^2 - 7 ) / 5
the correct answer is B
Jaxon’s mother spends more than 2 hours cleaning the house. The inequality x greater-than 2 represents the situation. Which graph represents the inequality? A number line going from negative 3 to positive 7. An open circle is at 2. Everything to the right of the circle is shaded. A number line going from negative 3 to positive 7. An open circle is at 2. Everything to the left of the circle is shaded. A number line going from negative 3 to positive 7. A closed circle is at 2. Everything to the right of the circle is shaded. A number line going from negative 3 to positive 7. A closed circle is at 2. Everything to the left of the circle is shaded.
Answer:
A number line going from negative 3 to positive 7. An open circle is at 2. Everything to the right of the circle is shaded.
Step-by-step explanation:
x > 2 is the inequality
It is open circle at 2 as 2 is not included. Shaded to the right of the circle as it should be greater than 2
------------------
A number line going from negative 3 to positive 7. An open circle is at 2. Everything to the right of the circle is shaded.Yes, this is the correct option
A number line going from negative 3 to positive 7. An open circle is at 2. Everything to the left of the circle is shaded.No, it should be right not left
A number line going from negative 3 to positive 7. A closed circle is at 2. Everything to the right of the circle is shaded.No, it should be open circle as 2 is not included
A number line going from negative 3 to positive 7. A closed circle is at 2. Everything to the left of the circle is shaded.No, it should be open circle and right side to be shaded, not left
Answer:
It's A I did the test. I got 100%.
Step-by-step explanation:
Please give brainliest if it helped you! Thanks, have a great day <3
What is the end behavior of the function f(x)=54x2? As x→∞, f(x)→−∞ As x→−∞, f(x)→−∞ As x→∞, f(x)→∞ As x→−∞, f(x)→∞ As x→∞, f(x)→∞ As x→−∞, f(x)→−∞ As x→∞, f(x)→−∞ As x→−∞, f(x)→∞
Answer:
3f(x)
3x^2
12
-x+6
0
Step-by-step explanation:
Fashoo
SOMEONE PLEASE HELP ME ASAP PLEASE!!!!
Answer:
FG=13
Step-by-step explanation:
EG-EF=25-12=13
Two vehicles, a car and a truck, leave an intersection at the same time. The car heads east at an average speed of 70 miles per hour, while the truck heads south at
an average speed of 30 miles per hour. Find an expression for their distance apart d (in miles) at the end of thours.
At the end of t hours, the two vehicles are miles apart.
(Simplify your answer. Type an exact answer, using radicals as needed.)
Step-by-step explanation:
[70,30] = 210 miles per hour
d=76.157t is the expression for two vehicles, a car and a truck which were distance apart d (in miles) at the end of t hours.
Two vehicles, a car and a truck, leave an intersection at the same time. The car heads east at an average speed of 70 miles per hour, while the truck heads south at an average speed of 30 miles per hour. we need to find expression for their distance apart d at the end of t hours
What is distance?Distance=Speed*Time
distance= speed * time.
*70t be the car traveling EAST at 60 miles per hour after t hours
*30t be the distance of the truck traveling SOUTH at 20 miles per hour after t hours.
*Use the Pythagorean Theorem to find the distance d.
The Pythagoras theorem states that sum of the squares on the legs of a right triangle is equal to the square on the hypotenuse
d^2=(70t)^2+(30t)^2
d^2=4900t^2+900t^2
d^2=5800t^2
d=76.157t
Therefore d=76.157t is the required expression for their distance apart d (in miles) at the end of t hours.
To learn more about distance click here: https://brainly.com/question/12319416
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Determine the intervals on which the function is increasing, decreasing, and constant.
(0.3)
HHHH
-10
10 x
- 10
Your answer:
Increasing x < 0; Decreasing x > 0
O Increasing x > 0; Decreasing x < 0
Increasing x < 3; Decreasing x > 3
c
Increasing x > 3: Decreasing <3
Answer:
increasing x < 0; decreasing x > 0 because x is greater than 0.
During batting practice, two pop flies are hit from the same location, 2 s apart. The paths are modeled by the equations h = -16t^2 + 56t and h = -16t^2 + 156t - 248, where t is the time that has passed since the first ball was hit. Explain how to find the height at which the balls meet. Then find the height to the nearest tenth.
Answer:
2.5 seconds since the first ball was hit.
Step-by-step explanation:
The equations that model the heights are:
h = -16t² + 56t h = -16t² + 156t - 248When the balls meet, both heights are equal, therefore:
-16t² + 56t = -16t² + 156t - 248
-16t² + 56t + 16t² - 156t + 248 = 0
- 100t + 248 = 0
248 = 100t
248/100 = t
t = 2.48 ≈ 2.5
Answer:
40.5 is the answer therefore The balls meet at a height of ⇒ 40.5 ft.
Step-by-step explanation:
2020-2021 edge
A statement which is taken to be true without proof. geometry.
Answer:
Correct answer is postulate
Step-by-step explanation:
hope this helps & plz mark brainiest
What is the exponential regression equation that fits these data?
y
-4
0.25
-3
0.5
-2
0.9
-1
1.9
0
3
1
7
2
18
3
30
4
68
O A. y = 2.01 3.08%
O B. y=1.91x2 +
+ 6.65x + 1.68
O C. y = 3.80.2.01%
0 D. y = 2.75-3.06
Answer:
O C. y = 3.80.2.01%
Step-by-step explanation:
ur welcome
The exponential regression equation that fits these data is y= 2.26 (3.0[tex]2)^x[/tex].
As, in an exponential function is one in which an independent variable, x, is increased to the power of a constant.
As a result, when plotting these data points, we see that an exponential curve provides the best fit, and the following equation provides the best fit is
y= 2.26 (3.0[tex]2)^x[/tex]
Thus, the requires exponential regression equation is y= 2.26 (3.0[tex]2)^x[/tex].
Learn more about Exponential Function here:
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HELP ME PLEASE REALLY IMPORTANT OR ILL GET IN TROUBLE!! WILL MARK AS BRAINLEST IF YOU GET IT CORRECT!!
