Anybody good in geometry and know how to do this? Free Brainliest and points .
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Answer:
im guessing the answer would be C but im not sure
before hand sorry if you get it wrong
Step-by-step explanation:
Answer:
i think its b
Step-by-step explanation:
Related Questions
VERY DIFFICULT!! HELP NEEDED
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Answer:
4 dogs....hope it helps u
Given: x = 11 when y = 99. If y varies directly as x, find x when y= 144
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Answer:
x=16
Step-by-step explanation:
11×9=99, so variaton is 9x=y. that means y=x/9
144/9=16
please help me !!!!!!
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Answer:
Step one
Step-by-step explanation:
she forgot to do -4×-3 in the parentheses
help me now please hurry. inna rush
Answers
Answer:
A
Step-by-step explanation:
A
explanation - i did this
If you are standing 300ft from a building and the building is 200 ft tall, what is the angle of elevation formed with the ground when you look up and see the top of the building.
Plz help me out
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David has 1,327.00 on his checking account. if he writes a check for 1,987.00, what will David's balance be
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The answer is negative 660 (-660)
A=201.062 cm²
radius=
diameter=
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Answer:
Step-by-step explanation:
area of a circle = πr² = 201.062
r² = 201.062/π
r = √(201.062/π) ≅8 cm
d = 16 cm
Answer:
Radius =8
Diamter = 16
That's the answer
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agree or desagree ?
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Answer:
agree
Step-by-step explanation:
Step by step explanation
Write the equation of a parabola in factored form if the x-intercepts are (3,0) and (-5,0) with a maximum point at ( -1,8)
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Answer:
y = - [tex]\frac{1}{2}[/tex] (x - 3)(x + 5)
Step-by-step explanation:
Given the x- intercepts are x = 3 and x = - 5 then the corresponding factors are
(x - 3) and (x + 5)
The equation is the the product of the factors, that is
y = a(x - 3)(x + 5) ← a is a multiplier
To find a substitute (- 1, 8) into the equation
8 = a(- 1 - 3)(- 1 + 5) = a(- 4)(4) = - 16a ( divide both sides by - 16 )
- [tex]\frac{1}{2}[/tex] = a
Then
y = - [tex]\frac{1}{2}[/tex] (x - 3)(x + 5) ← in factored form
Which of the following is an example of polynomial function?
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Answer:
it's not showings the "following" part
10 cm 10 cm 8 cm 6cm Find the area of trapezoid ABCD.
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Answer:
need more context
Step-by-step explanation:
Trapezoid area formula:
A=(base¹+base²/2)×height
Evaluate the function f(x)=2x-7 using the values given below. f(-3)=
Answers
Answer:
-13
Step-by-step explanation:
f(x)=2x-7
f(-3)=2(-3)-7=-6-7=-13
armando and his 3 friends ordered a 4 foot sub for 25.99,4 large drinks for 1.79 each,and a salad for 5.89 what is the total cost?
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Answer:
$39.04
Step-by-step explanation:
1.79×4=7.16
total cost->7.16+25.99+5.99=39.04
Helppppppppppppppppp
Answers
yes
Step-by-step explanation:
i think............
Answer:
no
Step-by-step explanation:
1=x and 9=y so 1+8=9 and 9=9
Plzzzz help me plzzz help
Answers
Answer:
D
Step-by-step explanation:
Answer:
ITS D
Step-by-step explanation:
A monomial only has one number. Mono meaning 1.
okay so the problem is "A circle is centered at the point (-3,2) and passes through the point (1,5). The radius of the circle is ( ) units. the point (-7, ) lies kn this circle. I'm not sure how to find the answer.
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Answer:
A circle is centered at the point (-3,2) and passes through the point (1,5). The radius of the circle is (5 ) units. the point (-7, -1) and point (-7, 5) lies in this circle.
Step-by-step explanation:
equation of circle is
(X-center_X)^2 + (y-center_Y)^2 = r^2
==> (x+3)^2 + (y-2)^2 = r^2
Now it passes 1,5 so
4^2+3^2 = 5^2
==> r = 5
when x = -7
y = -1 or 5
pls solve #4. very important
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Answer:
Q2ΔABC~ΔDECRatios of corresponding sides are equal:
DE/AB = DC/ACDE/40 = 15/(15 +9)DE = 40*15/24DE = 25Q3ΔABD~ΔBCDRatios:
AD/BD = BD/DCAD*DC = BD²16*(20 - 16) = BD²64 = BD²8 = BDQ4If ΔABC ~ ΔXYZ, the ratios below should be equal:
AC/XZ = BC/YZ10/15 = 18/242/3 = 3/4Ratios are different so the triangles are not similar
kwasi thought of a number, multiplied it by7/2 and added 16 to the results.if the final answer was 30.what number did he think of
Answers
Answer:
4
Step-by-step explanation:
represent the number he thought of with x[tex] \frac{7}{2} x + 16 = 30[/tex]
multiply through with the LCM which is 2[tex]2 \times \frac{7}{2}x + 16 \times 2 = 30 \times 2 [/tex][tex]7x + 32 = 60 [/tex][tex]7x = 60 - 32[/tex][tex]7x = 28[/tex][tex] \frac{7x}{7} = \frac{28}{7} [/tex][tex]x = 4[/tex]Graph the inequality x 2.
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Answer:
2 CLOSED CIRCLE--------->
Step-by-step explanation:
closed circle on two and go the right
Answer:
--|--|--*--|--|--|--|--|--|--|--|
0 1 2 3 4 5 6 7 8 9 10
Step-by-step explanation:
you would put a closed dot on 2 and make a line going right
HELP PLEASE
/8th grade mathhhh
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Answer:
The answer is 56
Step-by-step explanation:
180-124=56
If f(x)=x+5, what is f-'(x)?
Answers
Step-by-step explanation:
Given
f(x) = x + 5
Let
y = f(x)
y = x + 5
Interchanging the roles of x and y we get
x = y + 5
y = x - 5
f^-1 (x) = x - 5
Hope it will help :)
PLZ PLZ PLZ ANSWER THIS!!!!!!!
Answers
Answer:
350
Step-by-step explanation:
Answer:
C. 350 pounds
Step-by-step explanation:
Looking at the chart, week 22 would be between the week 20 and week 25 marks. As a result, the weight should be between 275 and 425 pounds. As a result, A is out. Week 22 will be bigger than week 20 (275), so B is also out. Week 22 is in between Week 20 and 25, so it isn't bigger than Week 25's pumpkin; D is out for this reason. That leaves C, 350 pounds, as our answer.
HELP, i’m really struggling and having a hard time
Answers
Answer:
G
Step-by-step explanation:
Hi, if you could help that would be great :)
Answers
Answer:
Similar
Step-by-step explanation:
12/7.2 =1.66666666 Use ratios to determine if they are similar using SSS similarity.
18/10.8 =1.6666666
10/6 =1.666666666 They are similar b/c all the sides are proportional to one another.
Answer:
Similar
Step-by-step explanation:
each of the sides are proportionate
What is the value of x in the figure below
Answers
Answer:
x=9
Step-by-step explanation:
3x+9=35
3x+9-9=35-9
3x=27
3x/3=27/3
x=9
Answer:
Step-by-step explanation:
3x+8 = 35
3x = 27
x = 9°
If the m angle 5 is 63 , find the measure of angle 3.
Answers
Answer:
Hey this isn’t the answer, sorry
Step-by-step explanation:
I just need this answer to so let me know if you get the answer Thank you
Answer:answer is 117
Step-by-step explanation:
N/A
Find the value of x.
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Select ALL the side lengths that make a right triangle. *
3,6,7
1,2,4
3,4,5
5,9,10
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3,4,5 is correct
as we know that ,
3² + 4² = 5²
9 + 16 = 5²
25 = 25
hence . 3,4,5 is correct
Answer:
I'm pretty sure it's 3,4,5 but I'm not sure (is it in cm,mm etc?)
Rewrite the equation below so that it does not have fractions.
4-(3)/(4)x=(5)/(6)
Do not use decimals in your answer. PLS HELPPP
Answers
Answer:
9x=38
Step-by-step explanation:
2. What are the zeroes of P(x) = x3 – 6x2 – x +62
-6, -1, 1
A.
C. 6, -1, 1
B. -6, -1, -1
D. 6, 1, 1
Answers
Step-by-step explanation:
if u mean (x^3 -6x^2 -x- 6) then the answer is C
(6,-1,1)
..................,..........
but if u mean P(x) = x3 – 6x2 – x +62
then the answer is None of the above
-2.724
4.361+1.9328i
4.361+1.9328i