Answer:
Option A. 47°
Step-by-step explanation:
In the given triangle as per sine rule
sin F/DE = sin D/54
sin 71/70 = sin D/54
sin D = (54×sin 71)/70 = 54×0.9455/70 = 51.06/70 = 0.729
Therefore Option A. angle D = 47° is the answer.
Help me out :) 15 points! Show work, and only answer if you know how to do it correctly.
Answer:
28
Step-by-step explanation:
First u have to find the bisector,then u have to descrese 18
Which equation has a slope of 3?
y=3y is equal to 3
y=3−xy is equal to 3 minus x
y=3x−1y is equal to 3 x minus 1
y=x+3
Answer:
the third one
Step-by-step explanation:
slope intercept form is y = mx + b
where m = slope
for the third one m = 3
therefore the third one is the correct answer
Write 16 exponentially two different ways
Answer:
2^4 or 4^2
Step-by-step explanation:
2^4= 2x2x2x2=16
4^2= 4x4=16
Can someone help me!
Answer:
it might be positive 9 because -5+14=9
Step-by-step explanation:
Answer:
hi
Step-by-step explanation:
Ashley owns 40 shares of a certain stock. Yesterday the value of each share went up by 10 dollars. What was the total change in value of her shares?
Answer:
$400 change
Step-by-step explanation:
If Ashley owns 40 shares, and each share went up by $10, you can do
40x10=400 to find the change in value
someone answer this!!!! Please:)
3+(5+4)(8-6)
3+(9)(2)
3+18
21
Find the value of x and y. Give your answer in simplest radical form.
Answer:
Step-by-step explanation:
19)
6/x = x/12
x^2 = 72
x = √72
x = 6√2
y^2 = 12^2 + (√72)^2
y^2 = 144 + 72
y^2 = 216
y = 6√6
21)
14 - 8 = 6
y/8 = 6/y
y^2 = 48
y = √48
y = 4√3
x^2 = 6^2 +(√48)^2
x^2 = 36 + 48
x^2 = 84
x = √84
x = 2√21
Step-by-step explanation:
i say you tomorrow ok my friend
sketch graphs of these three quadratic relations on the same set of axes.
a) y=x^2 + 8
b) y= x^2 - 5
c) y= x^2 - 10
I need help with this question can someone help me please?
Answer:
The correct answer is option D
Hope this helped you! If it did help please consider giving brainliest!
Please do not forget to give a thanks and leave a rating!
Answer:
the answer is D Have a great day
6(3c - 5d + 6) =6(3c−5d+6)=6, left parenthesis, 3, c, minus, 5, d, plus, 6, right parenthesis, equals
Answer:
[tex]18c - 30d + 36[/tex]
Step-by-step explanation:
Given
[tex]6(3c - 5d + 6)[/tex]
Required
Expand
[tex]6(3c - 5d + 6)[/tex]
Open bracket
[tex]6(3c - 5d + 6) = 6*3c - 6*5d + 6*6[/tex]
[tex]6(3c - 5d + 6) = 18c - 30d + 36[/tex]
So, the result of the expression is:
[tex]18c - 30d + 36[/tex]
Help plz so I don't get phone taken
1) d/r = t
2) P/3 = s
3) 8.2cm
4) C/2pi = r
5) P/3r = q
Ok so my mom is verbally abusive towards me and makes me cry almost everyday. I really want to run away but I have cameras all sides and some inside and a tracker on my phone that can read texts and show my precise location. I can’t go out of the window because my room has a sensor and I don’t have a roof slope like most of y’all do. I could go out of the kitchen window but one of the backyard cameras will see me jump the fence and leave. what do you think i should do? And what to pack because if I run away today I need to know what to pack and advice.
Answer:
turn on air plane mode then connect to the wifi or use vpn
Step-by-step explanation:
f(x) = x2. What is g(x)?
Answer:
Step-by-step explanation:
x-2
This equation shows how the cost of a photography session is related to its duration in hours.
c = 20d
The variable d represents the duration of the session in hours, and the variable c represents the cost. What is the duration, in hours, of a photography session that costs $20?
Answer:
1 hour
Step-by-step explanation:
c= 20d
here, c=$20
$20=20d
or, d= 1 hr
If PR = 5x – 3 and QS = 3x – 5 and QS == PR, what are the length of the
diagonals?
Answer:
Step-by-step explanation:
5x - 3 = 2(3x - 5)
5x - 3 = 6x - 10
6x - 5x = 10 - 3
x = 7
QS = 3(7) - 5 = 16 units
PR = 5 × 7 - 3 = 32 units
Please help me find the answer ASAP
Answer:C Because there the same sides
A cell phone plan costs $200 to start. Then there is a $50 charge each month. Is there a proportional relationship between time and the cost of the cell prone plan? Explain how you know?
Answer:
.
Step-by-step explanation:
The equation is
y = 200+50x
This is not a proportional relationship because it does not go through the origin
If x=0, y does not equal 0
Point R is located at (8, 13). Where is R' after a translation 8 units left and 6 units down?
Answer:
R' = (0,7)
Step-by-step explanation:
What is:
(9t+5)+(3t-6)
simplified?
Answer:
12t - 1
Step-by-step explanation:
(9t+5) + (3t-6)
9t + 5 + 3t - 6
12t - 1
How can I tell if a system of equations has one, no, or infinitely many solutions?
Answer:
There are many ways to interpret if whether or not a system of equations has solutions or not. Here is one way that is most ideal for most, if not, all equations: using graphs.
If the graphs of the set of equations do NOT intersect, then there are no solutions (because no x or y value will ever make both equations true)If the graphs of the set of equations DO intersect at one point, then ONLY that one point will make both equations true. (One solution)If the graphs of the set of equations are identical on the graph, then there are infinite solutions that make both equations true.Help ASAP please.due in a few minutes.
Answer:
Rumble charters
Step-by-step explanation:
OK bus line:
55 +3.50(25)
55+87.5
=142.50
Rumble charters:
75+2.25(25)
75+56.25
=131.25
From looking at the steps we could tell that Rumble charters bus line would be cheaper.
its the second one
Step-by-step explanation:
1. 3.50×25+55=142.5
2. 2.25×25+75=131.25
Your parents are buying a new car for $15,000. They pay 6.25% sales tax . How much do they pay for the car including tax
Answer:
$15,937.50
Step-by-step explanation:
15000 × 1.0625 = 15937.5
7(3+5) = 8 + ___
What number or expression could fill in the blank that would make this true
Answer:
_ = 48
Step-by-step explanation:
7 (3 + 5) = 8 + _
7 x 3 + 7 x 5 = 8 + _
21 + 35 = 8 + _
56 = 8 + _
_ = 56 - 8
_ = 48
Hope that helps!
Answer: x = 48
PEMDAS
7 (3 + 5) = 8 + x
7 (8) = 8 + x
56 = 8 + x
isolate x by subtracting 8
48 = x
2x^2+6x+4
Show work please!!
Answer:
You don't have to do anything
Step-by-step explanation:
It's simplified already unless you want a graph.
Question 2 (1 point)
The length of the missing leg =
Round your answer to the nearest tenth.
11
3.9
Answer: I think it 4, but there is no triangle
Step-by-step explanation:
Which to expressions are equivalent to 3.2 (4p + 8.5)?
3.2 (Ap) + 3.2(8.5)
7.2p+8.5
12.8p+ 27.2
15.7p
40p
Answer:
A and C
Step-by-step explanation:
A is equivalent to the expression because it just expanded the equation more a bit. It's distributed, but not solved. Like 3.2 (4p +8.5) is the same as 3.2 (4p) + 3.2 (8.5) since in both 3.2 is being distributed or multiplied by both numbers.
C is equivalent to the expression because it simplified the expression more. 3.2 times 4p is 12.8p. 3.2 times 8.5 is 27.2. The expression cannot be simplified.
Hope I helped! :)
Represent each of these temperatures in degrees Fahrenheit with a positive or negative number.
5 degrees above zero
3 degrees below zero
6 degrees above zero
2 3/4 degrees below zero
factor out the gcf from each polynomial 30x^2-18x^3+6x^4
Answer:
43
Step-by-step explanation:
from the well stuffed 52 cards 2 cards are drawn randomly.find the probability of the first card is ace and the second card is Jack of heart( without replacement) by showing tree diagram
Answer:
1/13 or 4/32
Step-by-step explanation:
h+37=1
Whats the answer of H?
Answer:
h = -36
Step-by-step explanation:
-36 + 37 = 1 can be rewritten as 37 - 36 = 1. Since both equations are true, we have found the answer and checked it.
-36 is your answer.
Hope this helps. Have a nice day.