Answer:
It would be in quadrant 2
Step-by-step explanation:
(-5,-3) is in quadrant 3
the reflected point would be (-5,3)
what is the value of X?
since all sides are equal, which means all angles must also be equal to one another
all angles =60°
solving 7x-3=60
7x=63
x=9
similarly 11 y+5=60
11y=55
y=5
At a restaurant, Julio's bill totals $37.60 (before tip). He leaves a 15% tip. Find the amount Julio left for tip.
Answer:
$5.64 is left for tip.
Step-by-step explanation:
Given that,
The total bill of Julio = $37.60
He leaves a 15% tip.
We need to find the amount Julio left for the tip.
The left amount can be calculated as follows :
[tex]L=15\%\ of\ 37.60\\\\=\dfrac{15}{100}\times 37.60\\\\=\$5.64[/tex]
So, Julio left $5.64 for tip.
What is EG? (image below)
The answer of EG is 30. We can find it by Triangle Proportionality Theorem and Angle Bisector Theorem.
What is Triangle Proportionality Theorem?According to Triangle Proportionality Theorem, A triangle's other two sides are proportionately divided by a line that runs parallel to one of its sides.
So here, [tex]\frac{DN}{NG} = \frac{DM}{ME}[/tex] (Triangle Proportionality Theorem)
⇒ [tex]\frac{30}{24} = \frac{y}{12}[/tex]
⇒ 24 * y = 30 * 12
⇒ y = 15
So, we get [tex]DE = y + 12 = 15 + 12 = 27[/tex]
The angle bisector theorem states that a triangle's opposing side is divided into two halves by an angle bisector that is proportionate to the triangle's other two sides.
Now, we can find EG by Angle Bisector Theorem,
⇒ [tex]\frac{DG}{FG} = \frac{DE}{FE}[/tex]
⇒ [tex]\frac{54}{x+10} = \frac{27}{x}[/tex]
⇒ [tex]54x= 27 x + 270[/tex]
⇒ [tex]54x-27x = 270[/tex]
⇒ [tex]27x = 270[/tex]
⇒ [tex]x = 10.[/tex]
So, [tex]EG = x + x + 10 = 2x + 10 = 20 + 10 = 30[/tex].
So, finally we get EG = 30.
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Use mathematical induction to prove the statement is true for all positive integers n, or show why it is false. Show all work.
A) 4 ⋅ 6 + 5 ⋅ 7 + 6 ⋅ 8 + ... + 4n( 4n + 2) = 4(4n+1)(8n+7)/6
B) 1^2 + 4^2 + 7^2 + ... + (3n - 2)^2 = n(6n^2 - 3n - 1)/2
For the given statement Pn, write the statements P1, Pk, and Pk+1.
C) 2 + 4 + 6 + . . . + 2n = n(n+1)
Answer:
34v
544
888
00-
9-
help pleaseee with this and the other ones
Answer:
x=8+√59 or x=8−√59
Step-by-step explanation:
For this equation: a=1, b=-16, c=5
1x2+−16x+5=0
Step 1: Use quadratic formula with a=1, b=-16, c=5.
x=
−b±√b2−4ac
2a
x=
−(−16)±√(−16)2−4(1)(5)
2(1)
x=
16±√236
2
x=8+√59 or x=8−√59
See picture above and solve surface area
Answer:
Get Vectored !!
Step-by-step explanation:
What is the area of the figure?
Enter your answer in the box.
in2
Answer:
The bottom edge of the right triangle is: 16in -10in = 6in
So the area of the triangle is: S1 = 1/2 (a x b) = 24/2 = 12m2
the area of a square is: S2 = a ^ 2 = 10 ^ 2 = 100m2
The total area of the figure is: S1 + S2 = 12 + 100 = 112 m2
Step-by-step explanation:
Explain how to name a triangle using its sides and angle measures.
Answer:
a triangle using 3 sides and 3m angle measure
am sorry for dripping but dripping is what i do
Step-by-step explanation:
and one of these day I must get straigh and drip all over you
PLEASE HELP ME I WILL GIVE BRAINLIEST IV'E BEEN TRYING TO GET HELP
PLEASE HELP "A phone sells for $137.99. It is now on sale for 1/10 off the original price. Tom has a coupon for an extra 5% off the sale price. To the nearest dollar, how much less that the original price will Tom pay for the phone."
Answer:
20.01
Step-by-step explanation:
137.99x0.9=124.19
124.19x0.95=117.98
137.99-117.98=20.01
Answer:
132.9
Step-by-step explanation:
138 - 1/10 - 5
( Sorry if its wrong )
Looks very simple tho
Plz help The table shows the linear relationship between the
amount of chocolate chips in ounces and the amount
of oats in cups used in a dessert recipe.
What is the rate of change of the amount of
chocolate chips with respect to the amount of oats
used in this recipe?
Dessert Recipe
oz per cup
Oats
(cups)
Chocolate Chips
(oz)
3 oz per cup
100
3
6
2
oz per cup
A
12
D
2 oz per cup
18
Answer:
Step-by-step explanation:
2 2/3
When I halve it,
the result is 24 less than 46.
what is the number?
Answer: 44
Step-by-step explanation:
46 - 24 = 22 (when halved so you need to multiply by 2)
22 * 2 = 44
Write the sentence as an equation.
the quotient of t and 218 is equal to 156
Answer:
t/218 = 156
Step-by-step explanation:
Write the GCF. Then factor using the distributive property. Check your answer by applying the distributive property. 8 + 12
Answer:
yo mumu
Step-by-step explanation:
Miss okihara took a survey of different types of technology being used during online learning she collected the data as shown in the table below what percent of the students where using a desktop
14 students have a iPad
2 have a cellphone
9 has a desktop computer
Answer: 36%
Step-by-step explanation:
total devices: 14 + 2 + 9 = 25
9/25 = .36 = 36$
(show the work please)
(2,-3) and (4, 8)
Slope = _
Answer:
11/2
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(8-(-3))/(4-2)
m=(8+3)/2
m=11/2
Answer:
slope = 5[tex]\frac{1}{2}[/tex]
Step-by-step explanation:
Slope = [tex]\frac{y1 - y2}{x1 - x2\\}[/tex]
Plug in values accordingly:
[tex]\frac{-3 - 8}{2 - 4}[/tex]
Solve:
[tex]\frac{-11}{-2}[/tex]
Simplify:
[tex]\frac{11}{2}[/tex]
Simplify:
5[tex]\frac{1}{2}[/tex]
Let me know if you have any questions
If MI = 15 m, SM = 20 m, and TM = 9 m, what is the value of RM?
Answer:
RM=12m
Step-by-step explanation:
You can set up a proportion of 9/15 on one side and RM/20 on the other. you would then cross multiply and solve for RM
tell whether the ordered pairs represent a function 1,4 2,5 1,6 3,7
Answer:
no it does not
Step-by-step explanation:
Evaluate each expression
P + 8 when P = 6
show ya work
Answer:umm so with my super jimmy neutron powers the answer is 14 because since P = 6 the equation turns into 6 + 8=14
Write and solve an addition equation to find x.
Perimeter = 48 ft
Answer:
mwjdjjdjdvdiwu smksmskkwow ekieliwwliwlwiowmd smksmskkwow a msksksisia
Step-by-step explanation:
mxjdmw! ok iehdukdikekdk akismsksksialoalqoq
The dance committee of Pine Bluff Middle School earns $ 72 $72dollar sign, 72 from a bake sale and will earn $ 4 $4dollar sign, 4 for each ticket they sell to the Spring Fling dance. The dance will cost $ 400 $400dollar
Answer: See explanation
Step-by-step explanation:
Since the number of tickets is represented by t and we're told that the committee earns $4 per ticket and also earned $72 from bake sale, then the inequality will be given as:
= 72+4t>400
The solution if the inequality will then be:
72 + 4t > 400
4t > 400 - 72
4t > 328
t > 328/4
t > 82
Answer:
72+4t>400
t > 82
Step-by-step explanation:
top one is for the inequality
bottom is the solution
Please help! (Geometry)
Answer:
x=5
From the dashed lines on the two sides of this triangle, we can see that these two sides are congruent, or equal, to each other.
In geometry, if a triangle has two congruent sides, then we can call it a isosceles triangle.
In an isosceles triangle, the corners opposite the congruent sides are also congruent, meaning, that the angle measures of this triangle are: 88, 9x+1, and 9x+1.
We also know that angles in a triangle add up to 180 degrees.
So, we have: 88+(9x+1)+(9x+1) = 180
Simplifying: 18x + 2 = 92
Solving: 18x = 90, so x=5
Hope this helps!
2
Find the area of the parallelogram shown below and choose the appropriate result.
6
10
A 60 square units
B 30 square units
C 16 square units
D 56 square units
Answer:B
Step-by-step explanation:
The answer is B because you 10*6 which is 60 then 60/2 is 30
The area of the parallelogram is 60 square units.
The correct answer is option (A)
What is parallelogram?
"It is a quadrilateral with opposite sides parallel and opposite angles equal"
What is the area of the parallelogram?"The area of the parallelogram is: A = base × height"
For given example,
the base of the parallelogram (b) = 6 units
the height of the parallelogram (h) = 10 units
Using the formula of the area of the parallelogram,
⇒ A = b × h
⇒ A = 6 × 10
⇒ A = 60 square units
Therefore, the area of the parallelogram is 60 square units.
The correct answer is option (A)
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Please Help me! I don't understand and am giving up the rest of my points for help!
Answer:
x=4 y=6
Step-by-step explanation:
Lilly records the age, in years, and the height, in inches, of the starting players on the girls’ middle school basketball team.
She records them as ordered pairs (age, height): (11, 62), (12, 64), (13, 65), (13, 67), and (14, 68).
Is this relation a function? Explain.
Answer:
Im not sure but i think its b or c
Step-by-step explanation:
I would probably mostly recommend b
Calculate the length AB
Answer:
14.004m
Step-by-step explanation:
Using the SOH CAH TOA trigonometry identity
Tan theta = opposite/adjacent
Given
AB = opposite
BC = adjacent = 20cm
theta = 35 degrees
Substitute
tan 35 = AB/20
AB = 20tan35
AB = 20(0.7002)
AB = 14.004cm
Hence the length of AB is 14.004m
help pls alot points pls
How do you write 927,000 in scientific form
Use the digits 1, 2, 4, 6, 7, 8, and 9 once in each number. Write five 7-digit numbers between 8 000 000 and 9 000 000. Order the numbers from
\
Answer:
8,976,421
8,974,621
8,974,612
8,976,124
8,976,214
Step-by-step explanation: