Answer:
It's option C
Step-by-step explanation:
Hope this helps you.
Answer:
....
.....................
What is the hardest part of solving a triangle with 2 sides given for you?
Answer:
As long as you understand the principles and rules of trig you can apply them to just about any problem. The hardest thing about word problems is understanding what they are asking.
Step-by-step explanation:
The vertices of a polygon are (12, 24), (27, 24), (30, 12), and (6, 12). Find the area of the polygon.
Answer:
234
Step-by-step explanation:
A(12, 24), B(27, 24), C(30, 12), and D(6, 12)
A and B have same y value of 24, AB // x axis
C and D have same y value of 12, CD // x axis
AB // CD
AB distance = 27 - 12 = 15
CD length = 30 - 6 = 24
AB ≠ CD ABCD is a trapezoid
Area of trapezoid: (upper base + lower base) x height / 2
height = y difference of A and D or B and C 24 -12 = 12
Area = (15 + 24) x 12 / 2 = 39 x 12 / 2 = 234
I WILLL MARK YOU HAS BRAINLIEST SOMEONE HELPPP
Answer:
c
Step-by-step explanation:
Type the correct answer in each box. Consider the expressions shown below.
A -7x^2-2x+5
B 7x^2-2x+7
C 7x^2+2x-5
Complete the following statements with the letter that represents the expression.
(3x^2-6x+11)-(10x^-4x+6) is equivalent to expression___ .
(-3x^2-5x-3)-(-10x^2-7x+2) is equivalent to expression___ .
(12x^2+6x-5)-(5x^2+8x-12) is equivalent to expression ___ .
Answer: 1. A 2. C 3. B
Step-by-step explanation:
Answer:
1 - A, 2 - C, 3 - B
Step-by-step explanation:
The dude above me is right
thanks pal
pls help for brainlest
12/14+-7/14 . =5/14
lol
40 - 4x greater than it equal to 10
Answer:40 - 4x >= 10 or x <= 7.5
Step-by-step explanation: hope this helps
Solve 2t-1>15 Please help
Answer:
C
Step-by-step explanation:
Add 1 to both sides:
2t > 16
Divide 2 to both sides:
t > 8
Answer: t > 8 !
Step-by-step explanation:
Hope this helped ! :)
HELP! READ THE QUESTION DOWN BELOW (PICTURE)
Answer:
B) -5 and 5
Step-by-step explanation:
Integers are opposites if they are each the same distance away from zero, but on opposite sides of the number line. One integer is negative and the other is positive.
5.7 g = ? kg
Plase answer
Answer:
0.0057
Step-by-step explanation:
hope this helps
Answer:
0.0057
Step-by-step explanation:
1 kg is 1 thousand grams, so divide 5.7 by thousand, or add 3 spaceholders before it, and you get 0.0057.
Taylor can clean pools at a constant rate of 2/5 pools per hour. What is the ratio of pools to hours?
Answer:1/25
Step-by-step explanation:
1/25 = (2/5)/p. This can be solved by cross-multiplying: p = 25(2/5) = 10. He can clean 10 pools in 25 hours.
HELP ME PLEASE!!!!
Select the correct answer.
Solve this inequality for x: -46 − 8x > 22.
A.
x -8.5
D.
x > 8.5
Answer:
x < - 8.5
Step-by-step explanation:
Given
- 46 - 8x > 22 ( add 46 to both sides )
- 8x > 68
Divide both sides by - 8, reversing the symbol as a result of dividing by a negative quantity
x < - [tex]\frac{68}{8}[/tex] , that is
x < - 8.5
Answer:
x < - 8.5
I hope this helps
A parabola can be drawn given a focus of (8, -5) and a directrix of y=-3 . What can be said about the parabola?
Answer:
The parabola is opening downward.
Eloise has a mat that has a length of 8/9 meter and a width of 3/4meter. What is the area of Eloise's mat? Enter your answer as a fraction in simplest form by filling in the boxes.
Answer: 2/3
Step-by-step explanation:
Eloise has a mat that has a length of 8/9 meter and a width of 3/4meter. The area of Eloise's mat will be gotten by multiplying the length by the width. This will be:
= 8/9 × 3/4
= 24/36
= 2/3
Help!!!! I will Mark Brainiest!!!!! Use the graph of f(x) to answer the question!
Answer:
1.2
Step-by-step explanation:
The point on the graph (- 6, 1.2 ) gives the value of f = 1.2 when x = - 6
Then when x = - 6, the output f = 1.2
Daniel bought a new pair of sunglasses for $41.75. The sales tax is 8%. What is the price of thesunglasses after tax is included?
O $38.41
O $47.50
O $45.09
O $3.34
Answer:
it's 45.09
Step-by-step explanation:
8% of 41.75 is 3.34
3.34 + 41.75 is 45.09
Find the value of each variable in the parallelogram.
X=
Y=
Jane cuts a foam block along the red line. When she looks at the newly
exposed face, what is the shape of the cross-section?
I will give brainliest!!!
Answer:
Didn't I just do this one?
hmm
It is B btw
There are 4 female and 4 male kittens are sleeping together in a row. Assuming that the arrangement is a random arrangement, what is the probability that all the female kittens are together, and all the male kittens are together?
Answer:
I beleive the answer is 8
Step-by-step explanation:
4+4=8
The probability that the female kittens are together, and all the male kittens are together is 1/35.
What is Permutation?Permutation is defined as the calculation of a set such that it defines the number of ways that something can be arranged.
Let A represents the arrangements of 8 kittens which includes 4 male and 4 female.
N(A) = 8P₈ / (4! × 4!) = 8! / (4! × 4!) = 70
Let B represents the arrangement of kittens such that 4 males are together and 4 females are together.
N(B) = 2
Probability of arranging kittens in such a way that all the female kittens are together, and all the male kittens are together = 2/70 = 1/35
Hence the required probability is 1/35.
Learn more about Probability here :
https://brainly.com/question/30034780
#SPJ3
list all of the factors of 15. tell whether 15 is prime or composite
Answer:
1,3,5,15 Composite because it has more than 2 factors.
Step-by-step explanation:
A ribbon is 5 2 5 yards long. Mae needs to cut the ribbon into pieces that are 2 5 of a yard long. How many pieces of ribbon can she cut?
Answer: The number of pieces of the ribbon she can cut = [tex]13\frac12[/tex] yards
Step-by-step explanation:
Given: The length of the ribbon = [tex]5\dfrac25[/tex] yards
[tex]= \dfrac{5\times5+2}{5} =\dfrac{27}{5}[/tex] yards
Length of each piece = [tex]\dfrac25[/tex] yards
The number of identical pieces can be cut from the entire ribbon = (Length of the ribbon ) ÷ (Length of each piece )
[tex]=\dfrac{27}{5}\div\dfrac{2}{5}\\\\=\dfrac{27}{5}\times\dfrac{5}{2}\\\\=\dfrac{27}{2}\\\\=13\dfrac12[/tex]
Hence, the number of pieces of the ribbon she can cut = [tex]13\frac12[/tex] yards
Square Root
[tex]f(x) = \sqrt{x} [/tex]
Insert Graph Image here using snipping tool Domain - in interval notation Range - in interval notation X-intercept y- intercept
Answer:
Domain: [0,infinity)
Range: [0,infinity)
X-intercept: (0,0)
Y-intercept: (0,0)
Step-by-step explanation:
(−9.3)(6.47)
Can soomeone plsss help me
Expand and simplify
(2x + 5)2
Answer:
4x+10
Step-by-step explanation:
Here, and can u be kind enough to answer my recent question
ms. garcia asked her students to write the following expressions in standard
Answer:
nice thats my last name but I do not understand the question
Step-by-step explanation:
Answer: what is the main question?
Step-by-step explanation:
i need some help with this
solve for x
350 = 25(x+4)
Answer:
Step-by-step explanation:
I'm just going to reverse the equation because I'm more comfortable with the x being on the left side:
25(x+4) = 350
Do distributive property (I'll explain down below if you don't know what that is):
25x+100=350
Same to both sides
25x = 250
Divide 25 on both sides
x = 10
Distributive property is when there are multiple terms inside the parenthesis and 1 or more term outside of it
To show this works, lets do 6(5+1)
We can either do 6*6 or we can do 30+6 and we get the same answer
Let me know if you have any questions
Find the angle of XZY
Answer:
23.6°Step-by-step explanation:
to understand the solving stepsyou need to know abouttrigonometry i.g sin(x)=opp/hypoPEMDASgiven:opp:6hypo:15to find:xyz anglelet's solve:[tex]let \: xyz \: angle \: be \: \alpha [/tex]
[tex]according \: to \: the \: question[/tex]
[tex] \sin( \alpha ) = \frac{xy}{zy} [/tex]
[tex] \sin( \alpha ) = \frac{6}{15} [/tex]
[tex] \alpha = asin( \frac{6}{15} )[/tex]
[tex] \alpha = {23.6}^{o} [/tex]
therefore
xyz angle=23.6°Simplify the following expression.
(3+4i) + 2i(2 - 5i)
- 13 + 8i
7 + 8i
- 7 + 8i
13 + 8i
Alejandro buys 2 printer cartridges for $28 each and a printer for $85. He gives the cashier $150. How much change will Alex receive from the cashier?
A
$9
B
$11
C
$19
D
$37
Answer:
A.9
28x2=56
56+85=141
150-141=9