Answers
Answer:
<ABC = 17
Step-by-step explanation:
I'm going to make a guess. My guess is that you want the measure of angle B. I didn't see that the diagram asks that very question.
If you join <ADC, that angle is also 34 degrees. By the property of angles touching the circumference of a circle, the angle touching the circumference is 1/2 the central angle
1/2 34 = 17
Related Questions
to know if two figures are _______ you have to analyze they have to have the same shape but not the same size
Answers
Answer:
Similar!
Step-by-step explanation:
Hope this helps!
Which of the following sets of points would create a rectangle when connected?
A.
(1,2) , (2,3) , (3,5) , (5,1)
B.
(2,1) , (3,2) , (5,3) , (1,5)
C.
(1,2) , (3,1) , (3,2) , (1,5)
D.
(1,2) , (3,2) , (3,5) , (1,5)
Answers
Explanation: I just did the work, but the y’s on the first two match up and they match in the second two. It’s D
1 - Which expression is equivalent -2(x + 4) - (3x + 8)?
(50 Points)
5x + 16
5x - 16
-5x + 16
-5x - 16
Answers
Answer:
-5x-16
Step-by-step explanation:
Combine like terms
Step-by-step explanation:
If you want to multiply a parenthesis by a number, you simply distribute the number to all the terms in the parenthesis.
So, if you want to multiply the parenthesis
(3x−7) by 5, you need to multiply by 5
both 3x and −7.
We have that 5⋅(3x)=5⋅(3⋅x)=(5⋅3)⋅x=15x and −7⋅5=−35
So, 5(3x−7)=15x−35
What does this equal to
|9-14|
Answers
Answer:
5
Step-by-step explanation:
An absolute value is NEVER negative.
|9 - 14| = |-5| = 5
Answer: 5
Find the area of the figure.
Answers
Step-by-step explanation:
Area of Rectangle at the top =
Length x Width
[tex] = 3.5 \times 3 \\ = 10.5 {mm}^{2} [/tex]
Area of Quarter- Circle = 1/4 x Area of Circle
[tex] = \frac{1}{4} \pi {r}^{2} \\ = \frac{1}{4} \pi( {3.5}^{2} ) \\ = 3 \frac{1}{16} \pi {mm}^{2} [/tex]
Area of Rectangle at the right = Length x Width
[tex] = 5.5 \times 3.5 \\ = 19.25 {mm}^{2} [/tex]
Total Area = Area of 2 Rectangles + Area of Quarter Circle
[tex] = 10.5 + 3 \frac{1}{16} \pi + 19.25 \\ = 29.75 + 3 \frac{1}{16}\pi \\ = 32 \frac{13}{16}\pi {mm}^{2} [/tex]
I will leave the answer in terms of pi as I'm not sure if you need to round off your answer.
In ΔQRS, the measure of ∠S=90°, the measure of ∠Q=29°, and SQ = 5 feet. Find the length of QR to the nearest tenth of a foot.
Answers
Answer:
2.8 feet
Step-by-step explanation:
tan(29)=x/5
5tan(29)=x
2.8=x
Answer:
5.7
Step-by-step explanation:
Who is taller: Randall who stands 68 inches tall or Javier who stands 6 feet tall?
Explain your reasoning. Use the sentence frames below to help you.
Note: 1 foot is equal to 12 inches.
Answers
Answer: javier is taller
Step-by-step explanation:
68inches=5' 8"
if x=10, write an expression in terms of x for the number 5,364
Answers
Answer:
(5,354 + x)
or
536.4*x
Step-by-step explanation:
We know that x = 10.
Now we want to write an expression (in terms of x) for the number 5,364.
This could be really trivial, remember that x = 10.
Then: (x - 10) = 0
And if we add zero to a number, the result is the same number, then if we add this to 5,364 the number does not change.
5,364 = 5,364 + (x - 10) = 5,364 + x - 10
5,364 = 5,354 + x
So (5,354 + x) is a expression for the number 5,364 in terms of x.
Of course, this is a really simple example, we could do a more complex case if we know that:
x/10 = 1
And the product between any real number and 1 is the same number.
Then:
(5,364)*(x/10) = 5,364
(5,364/10)*x = 5,364
536.4*x = 5,364
So we just found another expression for the number 5,364 in terms of x.
Alright here is a repost
Answers
Answer:
50 degrees
Step-by-step explanation:
180-130=50
Answer:
The answer was already given(50°), but I can explain it further.
Step-by-step explanation:
These are supplementary angles, two angles that, together, make 180 degrees.
We know the angle of one of them, 130°, and in order to find the other one, x, we have to subtract what the entire this equals, 180°:
180° - 130° = x
50° = x
x = 50°
I hope this helped you, even if this was two hours ago.
Solve using elimination. 9x − 9y = –18 10x − 9y = –13
Answers
Answer:
y = 5, y = 7
Step-by-step explanation:
What is the surface area of the rectangular prism below
7 7 14
A.496 B.490 C.980 D.248
Answers
Answer:
B.490
Step-by-step explanation:
Correct me if im wrong
Answer: 490
Step-by-step explanation:
Each glass vase at a Mother’s Day brunch has 8 stems, of which 37.5% are stems of greenery. How many stems of greenery are in each vase?
Answers
You just do 8 times 37.5% or 0.375 and get 3.
Does anyone know about this question I give brainless If you answer this correctly
Answers
Answer:
Side x = 2.12132 = 3√2/2
Step-by-step explanation:
I used a triangle calculator to find side x
In the coordinate plane, what is the distance
between (-3, 5) and (-3,-8)?
Answers
Answer:
3
Step-by-step explanation:
Plug the coordinates into the distance formula to find that they are 3 units apart
Answer:
13 units
Step-by-step explanation:
sqrt (x2 - x1)^2 + (y2 - y1)^2
sqrt (-3 - (-3))^2 + (-8 -5)^2
sqrt (0)^2 + (-13)^2
sqrt 169
13
What are the values of x that would make the line j parallel to line k? Help me please!
Answers
Answer:
For line j to be parallel to line k, then x has to be equal to 0
Step-by-step explanation:
if line j is parallel to line k, then the two angles are equal.
They are equal because they would be alternate angles and alternate angles are equal in value
Thus,
3x + 10 = 5x + 10
5x-3x = 10-10
2x = 0
x = 0
Which expression is equivalent to 2x + 2
A (2 + x) + 2
B 2(x + 2)
C 2(x + 1)
D 4x
Answers
A. 37
B. 53
C. 127
D. 217
Answers
Trust me, this was the one thing I was good at in school
What is the factored form of 6x²+13x+5?
Answers
If you need help with math I suggest using an app called Photomath :)
Answer:
x1=-1/3 and x2=-1/5
3(3x+1)+2(5x+1)
3x+1=0,5x+1=0
×=-1/4 x=-1/5
write the answer in the simplest radical form
[tex] \sqrt{56} [/tex]
Answers
I hope this help!
What is the point that divides line DC into a ratio of 1:3, starting from point D C (-120, 83) D (156, -64)
Answers
Answer:
Step-by-step explanation:
Answer this question
y is less than or equal to three more than the product of x and negative two thirds put it on standard form
Answers
PLEASE I NEED HELP
uhh whats 1 + 2
I don't get it. I have a feeling its 12 though.
Answers
your answer should be 3 :)
what is (−4)⋅(−4)⋅(−4)⋅y⋅y
Answers
Answer:
64y^2
Step-by-step explanation:
5. How far can you get away from your little brother with a squirt gun filled point
with paint if you can travel at 3 m/s and you have 15 s before he sees you?"
45 m
5 m
2 m
20 m
Answers
Answer:
45 meters
Step-by-step explanation:
I hope this helps.
If ab=8 and a^2+b^2=16 then what is the valué of (a+b)^2 PLSS HELP NOW
Answers
I think that i got it but at the same time not sure but the value of a+b should be 14+20
Someone help what would my average be if I got 100% on my both of my tests? I just wanna know
Answers
Answer:
To figure out your average, you add them together then divide by2
Step-by-step explanation:
Factor the difference of perfect squares. 4x^2 - 1
Answers
Answer:
(2x+1)(2x-1)
Step-by-step explanation:
4x^2-1
(2x)^2-1
(2x)^2-1^2
(2x+1)(2x-1)
help me asap plss school is done in 4 mins plsssss help me asap
Answers
Answer:
3(y +8) (d+e) /4
Step-by-step explanation:
I gotta get to class too soon so my explanation here is just to get this sent. hopefully it does. I tried my best. could be wrong
PLS HELP! I'M SO STUCK!!
Answers
Answer:
E
Step-by-step explanation:
i just kinda figured it out
HELP HELP PLEASE WRING ANSWERS OR LINKS WILL BE REPORTED
Answers
Answer:
$0.24 per orange
Step-by-step explanation:
$3.84 / 16 = 0.24