Answers
Answer:
Equation: 4.8 times 5.2 then divided by 2
= 12.48 (area)
Step-by-step explanation:
The formula of finding the area of a triangle:
base * height then divided by 2
* = multiply
Base: 4.8
Height: 5.2
multiply them
= 24.96
then divide by 2
= 12.48
hope this helped :)
Answer:
12.48
Step-by-step explanation:
5.2 times 4.8 is is 24.96 and that divded by 2 is 12.48
Related Questions
Evaluate the discriminant.
Exact answer (no rounding)
0= -4x – 24x – 38
Answers
3. What is the axis of symmetry of the graph of function f(x) = x² - 6x – 1
Answers
Answer:
guihnijiop;kl;lkm
Step-by-step explanation:
Answer:
A parabola has an axis of symmetry at x = 3 if the x-value of the vertex is 3.
f(x) = x^2 + 3x + 1 = x^2 + 3x + 9/4 - 5/4 = (x + 3/2)^2 - 5/4 => vertex = (-3/2, -5/4)
f(x) = x^2 - 3x - 3 = x^2 - 3x + 9/4 - 21/4 = (x - 3/2)^2 - 21/4 => vertex = (3/2, -21/4)
f(x) = x^2 + 6x + 3 = x^2 + 6x + 9 - 6 = (x + 3)^2 - 6 => vertex = (-3, -6)
f(x) = x^2 - 6x - 1 = x^2 - 6x + 9 - 10 = (x - 3)^2 - 10 => vertex = (3, -10)
Therefore, f(x) = x^2 - 6x - 1 has an axis of symmetry at x = 3.
Step-by-step explanation:
plz mark me as brainlist
Porfavor ayúdenme...
Answers
Answer:
oui,12 Crais Una vez Al mes
Which choice is equivalent to the expression below?
✓-27
A. -3✓3
B. 3✓3
C. 3i✓3
D. -✓27
E.-3✓3i
Answers
Answer:
C. 3i✓3
Step-by-step explanation:
Which choice is equivalent to the expression below?
✓-27
Square root of a negative value, so it will have a complex part.
We have that:
[tex]\sqt{-a^2} = ai[/tex]
In this question:
The square root of -27 can be factored as:
[tex]\sqrt{-27} = \sqrt{3(-9)} = \sqrt{3}\sqrt{-9} = 3i\sqrt{3}[/tex]
So the correct answer is given by option C.
Pls help with this problem. This is due today!
Answers
Answer:
2.8 > 2.8< i think
Step-by-step explanation:
George pass on the way to school distance 200 meters in 165 seconds. What is
his average walking speed in m/s?
Answers
Answer:
1.21212121212 or average of basically 1 meter per second
Step-by-step explanation:
Formula: distance over time
Take distance and divide that by time you would get the answer.
Find the perimeter of the semicircular region
22 mm
Answers
Answer:
The permiter is 22mm since its still the same
Step-by-step explanation:
help me please!! thank you!! i’m so confused!!
Answers
Answer:
C 532 square feet
Step-by-step explanation:
We need to calculate the surface area of the storage shed. This includes the floor. I did the calculations without the floor and I got 434ft, which is not one of the answers.
Length = 14ft Width = 7ft Height = 8ft
The front and back of the shed both have dimensions of 14x8
The left and right sides of the shed have dimensions of 7x8
The roof and floor have the dimensions of 14x7
2(14 x 8) + 2(7 x 8) + 2(14 x 7)
2(112) + 2(56) + 2(98)
224 + 112 + 196
532 square feet
I hope this helps.
What inequality is represented by this graph? 1 7 9 OXSA Xc6
Answers
Answer:
OMG OMG OMG OMGOOOOOOOOOOO THANKS FOR 50 POINTS
The general form of the equation of a circle is a X squared plus BY squared plus 3X plus 3Y plus Z equals zero wear a equals B does not equal zero is the circle has a radius of three units in the center lies on the Y axis, which set of values of a B C,D and E my correspond to the circle
Answers
The set of values that corresponds to the circle with a radius of three units and the center lying on the Y axis is:
A = 1, B = 1, C = 0, D = 3, E = 0.
The general equation of a circle is given by:
x^2 + y^2 + 2gx + 2fy + c = 0
In this case, since the circle has a radius of three units and the center lies on the Y axis, we can deduce the following information:
The center of the circle lies on the Y axis, which means the x-coordinate of the center is zero.
The radius of the circle is three units, which means the distance from the center to any point on the circle is three units.
Using the information above, we can substitute the values into the general equation to solve for the corresponding values:
Substituting the x-coordinate of the center (zero) into the equation, we have:
0^2 + y^2 + 2g(0) + 2fy + c = 0
y^2 + 2fy + c = 0
Since the center lies on the Y axis, the x-coordinate is zero, so the term with x (2gx) becomes zero.
Substituting the radius of the circle (three) into the equation, we have:
(3)^2 = 9
Therefore, the equation becomes:
y^2 + 2fy + c = 9
Comparing this equation with the general form of the circle equation, we can deduce the values of A, B, C, D, and E as follows:
A = 1 (coefficient of x^2)
B = 1 (coefficient of y^2)
C = 0 (constant term)
D = 3 (coefficient of x)
E = 0 (coefficient of y)
Hence, the set of values that corresponds to the circle is A = 1, B = 1, C = 0, D = 3, and E = 0.
For more such questions on set of values, click on:
https://brainly.com/question/26352252
#SPJ8
what are all of the equivalent fractions for 1/3
Answers
Answer:
2/6 3/9
Step-by-step explanation:
Complete each statement using the words or algebraic expressions listed in the word bank below.
1. The length of the
of
the rectangular region
approximates the length of
the
of the circle.
2. The
of the rectangle
approximates the length of
one-half of the
circumference of the
circle.
3. The circumference of the circle is _______________________.
4. The _________________ of the ___________________ is 2.
5. The ratio of the circumference to the diameter is ______.
6. Area (circle) = Area of (_____________) =
1
2
∙ circumference ∙ =
1
2
(2) ∙ = ∙ ∙ = _____________.
Word bank
radius height base
diameter circle rectangle
�
Answers
Answer:
weisnedjdjjdidjdndndjddjxjjdjdndndjdjdndndndnddn
Cindy works on the weekends at the local coffee shop. Last Saturday she worked 7.5 hours and
on Sunday she worked 8 hours. She earns $9 per hour. How much did she earn last weekend?
F:97.00 G:89.50 H:139.50 J:109.00
Answers
Write the slope-intercept form of the equation of the line.
Answers
Answer:
y = x + 2
Step-by-step explanation:
Choose any two points from the graph
(0, 2) ; (-2 , 0)
Slope = [tex]\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\[/tex]
[tex]= \frac{0-2}{-2-0}\\\\= \frac{-2}{-2}\\\\= 1[/tex]
y - intercept = 2
y = mx + b {m = 1 and b = 2}
y = x + 2
Find the average of f(x)=x^3-x over [0,2]
Answers
9514 1404 393
Answer:
1
Step-by-step explanation:
The average value of the function is the integral over the interval, divided by the width of the interval.
[tex]\displaystyle\overline{y}=\frac{1}{2-0}\int_0^2{f(x)}\,dx=\left.\frac{1}{2}\left(\frac{x^4}{4}-\frac{x^2}{2}\right)\right|_0^2=\frac{1}{2}\left(\frac{2^4}{4}-\frac{2^2}{2}\right)=\frac{4-2}{2}\\\\\boxed{\overline{y}=1}[/tex]
A restaurant noted what type of food its customers purchased last week.Here are the results
Answers
Answer:
There is no link to the results/question.
Find the value of x. I WILL GIVE YOU BRAINLIEST!!!!
Answers
Hi there!
[tex]\large\boxed{x = 40}[/tex]
We can solve for x knowing that the sum of interior angles in a triangle is 180°.
The square at the bottom indicates a right angle, or 90°. Therefore:
180 = 90 + x + (x + 10)
Combine like terms:
180 = 100 + 2x
Subtract 100 from both sides:
180 - 100 = 2x
80 = 2x
Divide both sides by 2:
x = 40.
Answer:
hi
Step-by-step explanation:
x+90⁰+x+10=180
x+x+10=180-90
2x+10=90
2x=90-10
2x=80
x=80/2
x=40
have a nice day
Help ASAP please!!!!!!!!!!!
Answers
Answer:
im not sure but i think it is A...
Ava swam for 154 minutes during her first week of vacation. In her two weeks of vacation, she swam for a total of 357 minutes. How many more minutes did she swim for in the second week than in the first week?
Answers
Answer:
Ava swam 203 more miles
Step-by-step explanation:
357-154=203
X-1
Which graph shows the solution set of
1-X
O
-5 -4 -3 -2 -1 0
1
2
3 4
5
X
O
-5 -4 -3 -2 -1
0
1
2
3
4
5
x
O
54 -3 -2 -1
0
1
2
3
4
5
x
O
-5 -4 -3 -2
0
1
2
3
4
5
X
Answers
Answer:
2nd
Step-by-step explanation:
the second pic from the given figure show the correct answer
The graph (C) shows the solution set of (x-1 )/ (1-x) < 0.
What is Inequality?Inequalities are mathematical formulas in which neither side is equal. Unlike equations, we compare two values in inequality. In between, the equal sign is substituted by a less than (or less than or equal to), greater than (or greater than or equal to), or not equal to sign.
Given:
According to the question, we have the Expression
(x-1 )/ (1-x) < 0
Because the function exists, the denominator is not equal to zero. That is, x does not equal 1. Because the denominator is zero when x = 1 and the function is not defined.
Thus, in the solution set of (x-1 )/ (1-x) < 0 excluding one, at every real number is function is defined.
Therefore, the correct option is C shows the solution set.
Learn more about Inequality here:
brainly.com/question/11988499
#SPJ7
Pls help ASAP In the triangle below, what is the measure of AngleZ?
Answers
Answer:
50 degrees is the answer
Solve 2(1/8)^1-2x = 16^x+6
Answers
Answer:
You cannot solve this, but you can try to simplify it: 16^x = −2x + −23/4
Select all the problems that can be solved by finding 4 x 5.
A- Harold had 5 quarters. He used 4 quarters to buy a pen. How many quarters
does Harold have left?
B -Alice put 4 quarters in each of 5 stacks. How many quarters did Alice have?
C -Kim bought 4 notebooks for a total of $5. How much did each notebook cost?
D- Kurt bought 4 books for $5 each. How much did he pay for all of the books?
E- Jen made 5 necklaces. She put 4 beads on each necklace. How many beads
did she use in all?
F- Matthew scored 5 baskets in his first basketball game. He scored 4 baskets in
his next game. How many baskets did Matthew score in these two games?
Answers
Answer:
answers b, c, d, and e are all correct
Answer:
B, D and e
please mark me brainliest
A rectangle has length 5.5 meters and width 7.5 meters. Select the area of the rectangle.
Answers
Answer:
41.25
Step-by-step explanation:
(1) area = 5.5 × 7.5
(2) area = 41.25
:)
Answer:More than nine-in-ten Hispanics identify with a specific religion. That, along with several other measures of belief and behavior, means that Hispanics as a group are highly religious. How does this affinity for spirituality vary among Latinos with different demographic characteristics or religious affiliations? And how precisely do the religious beliefs of Latinos set them apart from the rest of the population?
Step-by-step explanation:
Calculate the distance traveled when moving at a rate
of 60mph for 3.5hrs.
Sentence Answer
how did we get this answer
Answers
Answer:
dist = 60 mph * (3.5 hrs) = 210 miles
The answer is 210 Miles
Pictures are in order !
Answers
Did you attach the photos because I don't see the picture???
Does anyone know how to do this?
Answers
Answer:
the formula to find the amount for number 7 is
A=p(1+r/n) raised to power n ,e.g
A=4000(1+4/1)raised to power 1
A=4000(1+4) raised to power 1
A=4000(5)
A=20,000.
to find interest
I=PRT/100
I=4000×4×1/100
I=#160
A. Find the volume of a rectangular room measuring 22.75 ft. x 30 ft. x 14 ft.
B. Find the BTUs needed for that room if it faces South with poor insulation.
Help asap
Answers
Answer:
12 BTU
Step-by-step explanation:
Help plssssssssss I don’t wanna fail
Answers
Answer: 5:15 PM
Step-by-step explanation: All you need to do is add numbers together. Make sure to remember that there is 60 minutes in one hour :)
A single-server waiting line system has an arrival pattern characterized by a Poisson distribution with 3 customers per hour. The average service time is 12 minutes. The service times are distributed according to the negative exponential distribution. The average time a customer can expect to wait in line is:
Answers
Answer:
18 minutes
Step-by-step explanation:
Given that:
The arrival time = 3 customers / hour
The avg. service rate (s) = 12 minutes per customer
To hour, we have:
[tex]s = \dfrac{60}{12}[/tex]
s = 5 customers/ hour
Thus, the required average time for a customer needs to wait in line is:
[tex]= \dfrac{3}{5}\times (5-3) hours \\ \\ = \dfrac{3}{5}\times 2 \\ \\ = \dfrac{3}{10} \ hours[/tex]
To minutes;
[tex]= 3 \times \dfrac{60}{10} \ minutes[/tex]
= 18 minutes