hello! I need you guys to help me Again. with this Area of Trapezium Homework task. as the timer ran out. so sorry.
Can you please show your working out so I can know for future references.
Please Do not delete this Questions
Thanks!
I really Need both pages done ASAP!
But second Page Is Hard
Answers
Answer: 1) 21cm²
2)28.98²
3)28.98²
4)$77.8
Step-by-step explanation:
Related Questions
Find the length of DF
Answers
Check the picture below.
Answer:
the other person was correct
Kim works at her aunt's tailoring shop. She earns $25 per day and an additional $3 for each pair of pants she hems. If she hems 7 pairs of pants one day, how much money will she earn?
Answers
Answer:
46
Step-by-step explanation:
First determine how much she earns from pants
3 * 7 = 21 dollars from pants
She also earns 25 for showing up
Total earned
21+25
46
6. Five more than eight times a number is greater than four less than
seven times the number. Write an inequality to represent this relationship.
Then solve the inequality. *
Answers
8x+5 > 7x -4
X+5> -4
X> -9
Answer:
8x + 5 > 7x - 4
x > -9
Step-by-step explanation:
Five more than eight times a number
8x + 5
is greater than
>
four less than seven times the number
7x - 4
All together:
8x + 5 > 7x - 4
-------------------------------
Solve:
Subtract 7x from both sides
x + 5 > -4
Subtract 5 from both sides
x > -9
Use the information given to enter an equation in standard form.
(27,31) and (37,45) are on the line.
WHATS THE ANSWER TO THIS??
Answers
Answer:
y - 1.4x = - 6.8
Step-by-step explanation:
To find the equation: find the slope, use point-slope form to calculate the equation, then convert the equation to standard form.
Slope: [tex]\frac{45-31}{37-27} = \frac{14}{10} = 1.4[/tex]
Use point slope form: y - y₁ = m(x - x₁)
Plug in x = 27, y = 31, and m = 1.4
y - 31 = 1.4(x - 27)
y - 31 = 1.4x - 37.8
y = 1.4x - 6.8
Convert this into standard form: ax + by = c
y - 1.4x = - 6.8
What is the equation of a quadratic function whose vertex is (3, 0) and a = 1 and passes through the point (2, 1)? *
a. y = (x + 3)²
b. y = (x + 2)²
c. y = (x - 3)²
d. y = (x - 2)²
Given the roots of a quadratic function 3 and 2, which of the following functions has these roots? *
a. y = x² – 5x + 6 :)
b. y = x² – x + 6
c. y = x² – 5x + 3
d. y = x² + x + 5
Answers
Answer:
c
a
Step-by-step explanation:
yeah-ya....... right?
Hi can anyone work this out.
Evaluate
25 1/2
Answers
Answer:
25.5
Step-by-step explanation:
48% of $650
19.6% of $170.65
Answers
Answer:
the answers are easy here is the answer if you don't know.
1. 312
2. 33.45
Each cube in the prism is one cubic unit.
What is the volume of this rectangular prism?
Enter your answer in the box.
Answers
Answer:
i got 120 because i think you gotta multiply the bottom front colom and right colum and the front row
Answer:
I think its 120
Step-by-step explanation:
you would do length x width x height
6 x 5 x 4
6 x 5 = 30
30 x 4 = 120
therefore the volume is 120 units squared
What was a social effect of Queen Hatshepsut’s economic policies?
Egypt experienced a decrease in status among other countries.
Religious reform became possible as peasants gained wealth.
The kingdom was peaceful and prosperous.
Workers became unhappy with the pharaoh.
Answers
Answer:
the answer is the kingdom was peaceful and prosperous
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
How do you write 7 1/6as a decimal?
Answers
Answer:
7.1666666666667.
Step-by-step explanation:
Answer:
7.16666667
Step-by-step explanation:
It is a repeating decimal
please mark brainliest
As a puppy, Cricket weighed 2 1/4 pounds. At her 1-year check-up with the vet, Cricket weighed 9.5 pounds. How much weight did Cricket gain between the time she was a puppy and her 1-year check-up? Enter your answer as a decimal or simplified mixed number.
A. 6.25
B. 12.75
C. 11.75
D. 7.25
Answers
Answer:
D. 7.25
Step-by-step explanation:
9.50-2.25=x
9.50-2.25= 7.25
The weight gained by cricket in between the time she was a puppy and her 1-year checkup is 7.25 pounds. Hence, option D is correct.
What is an arithmetic operation?The four fundamental operations of arithmetic are addition, subtract, multiply, and division of two or more numbers. Included in them is the study of integers, especially the order of operations, which is important for all other aspects of mathematics, notably algebra, information management, and geometry.
As per the data provide by the question,
Initial weight of puppy = 9/4 = 2.25 pounds.
After 1-year, weight = 9.5 pounds.
Weight gained by the puppy = 9.5 - 2.25 = 7.25
Therefore, weight gained by the puppy is 7.25 Pounds.
To know more about arithmetic operations:
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the sum of three consecutive no. is 7 and less than 700 .find the no.
Answers
Answer:
Sorry, the question isn't clear enough to answer.
Step-by-step explanation:
Sorry, the question isn't clear enough to answer.
please help me for math ill give branliest
Answers
we can first reciprocate both sides, note that z^-b = 1/z^b where z is real and cannot equal zero and b is real. So reciprocating just turns it into z^b, in this case, imagine z = (5^3 * 2^-6) and b = 2.
Note that reciprocal also means ‘to the power of -1’ and using exponent rules means (z^-b)^-1 = z^(-1*b*-1) = z^b
Therefore,
[(5^3 * 2^-6)^-2]^-1 = [2^w/c^x]^-1
z^b = c^x/2^w
(5^3 * 2^-6)^2 = c^x/2^w
using exponent rules, including reciprocation,
5^6*2^-12 = c^x/2^w
and again,
5^6/2^12 = c^x/2^w
now 5 and 2 are relatively prime (do not have any common factors); in fact, they are both distinct prime numbers, so they would not share any factors. This also means that the numerator is in its ‘prime factorised’ form, as well as the denominator. I am assuming we are looking for integer solutions.
Therefore, the solutions naturally come out.
c = 5
x = 6
w = 12
What will happen on January 20, 2021 in Washington D.C?
Answers
Answer:
The 59th Presidential Inauguration will take place on January 20, 2021. There have been many cold ceremonies, as well as warm ceremonies and even some snowy ceremonies.
Step-by-step explanation:
GEOMETRY Find the the area of the polygon with the given vertices.
C(1,1) D(1,4)E(4,4)F(4,1)
pls give answer
worth 100
Answers
Answer:
sdd
Step-by-step explanation:
seds
2. Erin earns $29.00 for 4 hours of babysitting. How much would she make babysitting for 10
hours?
Answers
Erin would make $72.50 from babysitting for 10 hours
Explanation:
We can find the amount of money she makes in 1 hour by dividing 29 by 4.
We then get $7.25
We multiply that by 10 to get what she makes from babysitting for 10 hours and get
$72.50
Answer:
$72.5
Step-by-step explanation:
4 hours of babysitting = $29.00
Therefore $29.00 divided by 4 is 1 Hour of babysitting which is $7.25
To find 10 hours we multiply $7.25 by 10 = $72.5
So Erin would make $72.5 babysitting for 10 Hours.
What percent of the bottle of apple juice is water?
Answers
percent of water is: 32/80*100= 40%
MATHEMATICAL CONNECTIONS Use the given information to write and solve a system of linear equations to find the values of $x$x and y$y$y . The text reads triangle L M N is congruent to triangle P Q R, the measure of angle L equals 40 degrees, the measure of angle M equals 90 degrees, the measure of angle P equals left parenthesis 17 x minus y right parenthesis degrees, the measure of angle R equals left parenthesis 2 x plus 4 y right parenthesis degrees. The equations are is equal to 40$=\ 40$= 40 and is equal to 50$=\ 50$= 50 . Question 2 $x\ =$x = and $y\ =$y =
Answers
The value of x and y is 2 and 11.5
The sum of the interior angle of a triangle is 180 degrees.
Since LMN and PQR are similar, hence:
m<L = m<P
m<M = m<Q
m<N = m<R
Given the following parameters
m< L = 40 degrees
m<M = 90 degrees
m<P = 17x - y
m<R = 2x + 4y
Get the measure of m<N
m<M + m<N + m<L = 180
90n+ m<N + 40 = 180
m<N = 180 - 130
m<N = 50degrees
Since m<P = m<L, hence;
17x - y = 40 ....... 1
Also m<R = m<N
2x + 4y = 50 .......... 2
Solve simultaneously
17x - y = 40 ....... 1 * 4
2x + 4y = 50 .......... 2 * 1
___________________________
68x - 4y = 160
2x + 4y = 50
Adding both equations
68x + 2x = 160 + 50
70x = 210
x = 2
Substitute x = 3 into the equation 2x + 4y = 50
2(2) + 4y = 50
4 + 4y = 50
4y = 50 - 4
4y = 46
y = 46/4
y = 11.5
Hence the value of x and y is 2 and 11.5
Learn more here: https://brainly.com/question/15165519
Can someone help? Show work
Answers
Let c = hypotenuse
a = one of the legs of the triangle
b = the other leg of the triangle
Use the Pythagorean Theorem to solve for the measure of the hypotenuse:
c^ 2 = a^2 + b^2
c^ 2 = (4)^2 + (4)^2
c^ 2 = 16 + 16
c^2 = 32
Next, take the square root of each side of the equation to solve for c:
√(c^2) = √(32)
c = 4√(2)
Therefore, the correct answer is Option 3) 4√(2).
divide 96 into the ratio 1:7
Answers
[(1 1/4 - 3/4) × (-2/3) exponent 3] ÷4
plz help lol
Answers
Step-by-step explanation:
(5/4_3/4)×(_2/27)÷_4
5_3/4
1/4×_2/27÷_4
1/54÷4
=0.004629
Two functions are given below: f(x) and h(x). State the axis of symmetry for each function and explain how to find it.
Please make sure the explain each step
Answers
Answer:
The axis of symmetry for f(x) is at x = 4 because it splits the function in half. I found it by looking at the vertex of the parabola and using the x-value as the axis of symmetry.
The axis of symmetry for h(x) is at x = -2 because it splits the function in half. I found it by looking at the vertex of the parabola and using the x-value as the axis of symmetry.
please make me Brainliest! : )
write the equation in general form
Answers
Step-by-step explanation:
here is your answer hope you will enjoy and mark me as brainlist
thank you
1. The dimensions of a sailboat's mainsail are shown below. What is the height of the sail?
32.5 ft
12.5 ft
32.5 feet
30 feet
30.7 feet
35.2 feet
Answers
Answer:
30 feet
Step-by-step explanation:
For this, you have to use pythagoras' theorem - a^2=b^2+c^2, or to work out the hypotenuse - a^2=b^2-c^2, where b is the hypotenuse.
You just need to substitute the numbers into this formula to get 32.5^2-12.5^2=900.
The you work out the square root of 900, which is 30.
y = 0.75x - 0.5 LINEAR EQUATION
please don't send a link, I will report.
Answers
Answer:
Step-by-step explanation:
help!! show all steps!
Find SURFACE AREA
Answers
Answer:
132 cm²
Step-by-step explanation:
The area of the two triangular ends is ...
A = 2(1/2)(bh) = (4 cm)(3 cm) = 12 cm² . . . . . area of both triangles
The area of the three rectangular faces is ...
A = (b1)(h) +(b2)(h) +(b3)(h) = (b1 +b2 +b3)(h)
= (4 cm +3 cm +5 cm)(10 cm) = 120 cm²
Then the total surface area is ...
triangle area + rectangle area = (12 cm²) +(120 cm²) = 132 cm²
the image of the point (6, 4) under a translation is (4, 7). Find the coordinates of the image of the point (-2, 2) under the same translation.
Answers
Answer: (-4, 5)
Step-by-step explanation:
Under the same rule of translation, we can determine the coordinates of the image of the point (-2, 2):
(x, y) → (x - 2, y + 3)
(-2, 3) → (-2 - 2 , 2 + 3) → (-4, 5)
Answer:
20
Step-by-step explanation:
because it needed in the right panel not left to the 52 panel
need a step by step explanation plz
Answers
solve pls brainliest
Answers
Answer:
4/4, 12/3, -37
Step-by-step explanation:
an integer is a whole number thats not a fraction, but can be negative
Escribe 3 fracciones equivalentes a 20/24en donde el numerador sea menor que 20.
Answers
Answer:
[tex]\frac{20}{24} =\frac{15}{18} =\frac{10}{12} =\frac{5}{6}[/tex]
Step-by-step explanation:
I hope this help you
