Answers
Step-by-step explanation:
Given
< a = 145°
< a + < b = 180° { Being supplementary angles }
145° + < b = 180°
< b = 180° - 145°
< b = 35°
Hope it will help :)❤
Related Questions
f(x) has domain , and range
Answers
range: {-2, -1, 0, 1, 2}
Answer:
A then B then 1/2 then yes
Step-by-step explanation:
positive or negative thread?
please help ;-;
Answers
Answer:
Positive thread.
(It's making a positive slope.)
Create an algebraic expression to represent the following situation:
Marta went the amusement park 6 times last summer. Each time she bought 15 tickets and spent $10 on parking.
Answers
Answer:
6 x (15 + $10)
Step-by-step explanation:
I am pretty sure.
Answer:
6x+15+10
Step-by-step explanation:
Who knows
A projectile is launched from a tower 64 feet above the ground into the air with an initial velocity of 48 feet per second. How many seconds is the projectile in the air before it hits the ground?
Answers
Answer:
I hope this helps you
Step-by-step explanation:
To define the time of flight equation, we should split the formulas into two cases:
Launching projectile from the ground (initial height = 0)
t = 2 * V₀ * sin(α) / g.
Launching projectile from some height (so initial height > 0)
t = [V₀ * sin(α) + √((V₀ * sin(α))² + 2 * g * h)] / g.
4.)help please me. I can't get these two ;v;
Answers
Answer:
cdsffefr
Step-by-step explanation:
Create an expression without using parentheses that is equivalent to7(3x+x)
Answers
Answer:
28x
Step-by-step explanation:
7×3x=21x+x×7=7x
21x+7x×28x
Deven bought a fruit smoothie. He paid $4.70 plus sales tax. The sales tax
was 6%. How much did he pay in sales tax?
HELP
Answers
Answer:
.28
Step-by-step explanation:
4.70 x .06=.282
Someone help The question is to find the volume of the cylinder in terms of pi. The formula for Volume is V=pi*R^2*H right? Radius is 3.4m and the height is 11m So i got 399... Around but none of those are the answer choices i know when questions ask in terms of pi, i always get confused can anyone help me please?! A.) 127.16 B.) 74.8 C.) 432.34 D.) 63.58 P.S - pi is after each answer
Answers
Answer:
A.) 127.16π
Step-by-step explanation:
Volume of a cylinder = πr²h
Radius, r = 3.4m
Height, h = 11m
Pi = π
Find the volume in terms of pi
Volume of a cylinder = πr²h
= π * (3.4)² * 11
= π * 11.56 * 11
= 127.16π³
The correct answer is
A.) 127.16π
find the median and mean of 21, 0, 36, 30, 13, 32
Answers
how to do this question plz answer my question
Answers
9514 1404 393
Answer:
the cubes of interest are the cubes of 5, 6, 7, 8, 9 — a list with 5 elements
Step-by-step explanation:
The integers that have 3-digit cubes will be between ...
∛100 = 4.6 and ∛999 = 9.99
That is, the 3-digit cubes will be the cubes of 5, 6, 7, 8, 9. There are exactly 5 numbers on this list.
5³ = 125
6³ = 216
7³ = 343
8³ = 512
9³ = 729
___
Just to be sure, we can check values beyond the range:
4³ = 64, a 2-digit cube
10³ = 1000, a 4-digit cube
Answer:
you are literally a life saver , i'm doing the exact same one right now!
Step-by-step explanation:
 hey can someone help me with this immediately! i’ll be giving out brainiest if u don’t leave a link and don’t guess!
Answers
Answer:
7 x (1,923 + 421)
Step-by-step explanation:
7 x (1,923 + 421)
make sure to put parenthesis
In ABC m /_A = 65° and m/_B= 80°
Select the triangle that is similar to ABC
Answers
Answer:
C is the correct answer.
Step-by-step explanation:
All of the angles in a triangle add up to 180 degrees. 65+80=145 and when you do 180-145, you get 35 degrees. You can check to see if it's correct by adding 35, 65, and 80 together.
[tex]65+80=145[/tex]
[tex]180-145=35[/tex]
[tex]35+65+80=180[/tex]
The opposite angle of the triangle is similar.ΔDEF is similar to ΔABC. Option C is correct.
What exactly is a triangle?
A triangle is a three-sided polygon with three angles. The angles of the triangle add up to 180 degrees.
ΔDEF
∠F=80°
∠F=35°
The sum of the angle of the triangle DEF is;
∠D+∠E+∠F=180°
∠D=180°-115°
∠D=65°
In ABC
/_A = 65°
/_B= 80°
∠A+∠B+∠C=180°
∠D=180°-145
∠D=35°
The opposite angle of the triangle is similar.ΔDEF is similar to ΔABC.
Hence,option C is correct.
To learn more about the triangle, refer:
https://brainly.com/question/25813512
#SPJ2
can you find the area
Answers
Answer:
45in.
Step-by-step explanation:
15. Which image replaces the question mark?
As
Answers
Answer:
B
Step-by-step explanation:
I dunno it seems like it's turned at the same degree
Translate algebra expressions 2 less that 3 times z
Answers
Answer:
(3z) - 2
Step-by-step explanation:
Let's see an example:
(4x) - 6
This translates into 6 less than 4 times x
So... 2 less than 3 times z =
(3z) - 2
Answer:
Step-by-step explanation:
That would be "3z - 2:" 2 less than 3 times z.
2/x =3/4 what is x? im doing a math test help
Answers
Answer:
[tex]x=\frac{3}{4}[/tex]
Step-by-step explanation:
First, we know we want to get x all by itself. So, let's multiply it by 2.
[tex]\frac{2}{x}(2) = \frac{3}{4}(2)\\[/tex]
Then we have:
[tex]x=\frac{3}{4}(2)[/tex]
Now, we have to simplify the right side of the equation, so, let's rewrite it.
[tex]x=\frac{3*2}{4*2}[/tex]
All we have to do now is simplify.
[tex]x=\frac{6}{8}[/tex]
Luckily (and ironically) both the numerator and denominator are divisible by 2, so...
[tex]x=\frac{3}{4}[/tex]
I hope this helps!
Find the area of the figure below. Round to the nearest hundredth when
necessary. Use 3.14 for pi.
Answers
What is the approximate volume of the cone?
Use 3.14 for π.
A 1206 cm³
B 2170 cm³
C 3260 cm³
C 6510 cm³
Answers
Answer:
A. 1206 cm³
Step-by-step explanation:
We have a cone and are asked to find the approximate volume of it.
Keep in mind we are using π for 3.14
The forumla of a cone is V = πr²[tex]\frac{h}{3}[/tex]
We know the radius = 12
and the height = 8
Substitute :
V = π12²[tex]\frac{8}{3}[/tex]
Since these are multiplied with each other, we can first start off with multiplying the fraction, including with factoring 12²:
V = [tex]\frac{2^4*3^2*8\pi }{3}[/tex]
Cancel the common factor - 3 :
V = [tex]2^4 * 8 * 3\pi[/tex]
Multiply 8 and 3π :
V = [tex]2^4 * 24\pi[/tex]
Solve the exponent :
V = [tex]16 * 24\pi[/tex]
Multiply :
V = [tex]384\pi[/tex]
Multiply for the final answer :
1205.76 cm³
which can be rounded up to
A. 1206 cm³
Help PLEASE!!!
3. What side belongs in the blank?
In rectangle ABCD, side CD is perpendicular to side ___.
Answers
Answer:
C. side AD
Why the other answers are wrong
A) Side AB is parallel, not perpendicular.
B) Side DC is basically Side CD, it's not perpendicular.
D) Side BD is not perpendicular because it doesn't meet Side CD at a right angle
What shape do the following Points make? (1,1),(5,2),(0,3).(3,4)*
Your answer
Answers
Answer:
I'm pretty sure it makes a trapezoid
find the inverse of x=8^y
Answers
PLEASE HELP I'LL GIVE BEAINLIEST!!!!!
Answers
Answer:
9 2/3
Step-by-step explanation:
50=6a-8
+8 +8
58=6a
/6 /6
9 2/3=a
Ms. Charles asked her students how many minutes they spent studying for a test the night before the test was given. She found that the time students spent studying and their test scores had a positive correlation. Which scatterplot below shows this relationship?
Answers
Answer:
Option A
Step-by-step explanation:
C and D are scattered showing no pattern, Therefore, it is either A or B. I say it's not B due the the fact more studying minutes made even less test grades. So A is the only option left.
What number does x stand for in this equation? -7X + 6= 27
А 21
B 2
с -3
D -7
Answers
...
-7(-3)+6=21
- negative times a negative = positive
- -7(-3) = 21
- 21+6=27
Which one would result in an integer
Answers
Answer:
abcd
Step-by-step explanatio
еру щту ща срщыу шы еру 1ые
Answer:
b. (square root of)169= 13
Step-by-step explanation:
i hope this helps :)
Max has a board that measures 6 feet high in length. How many 1/4-foot long pieces can Max cut from the board?
Answers
Answer:
24 pieces
Step-by-step explanation:
6 ÷ 1/4
Question is in photo provided below. Urgent, help please.
Answers
I would need to know if 14 is the angle or the length of BF is you can give me that I can answer
Can someone please find the area please
Answers
Answer:
35 square units
Step-by-step explanation:
Area is length • width, so you just have to count the number of units long and wide the rectangle is.
The length is 5 units and the width is 7 units, therefore, you would do 5•7.
5•7=35
Find 80% of 75 using a fraction Be sure to change the percent to a fraction in simplest form and show the steps to find 80% of 75.
Answers
Answer: 60
Step-by-step explanation:
80% = 8/10 = 4/5
4/5 * 75/1 = 300 / 5 = 60
An experiment compares weight of fish for two different brands fish food. Nacho Average Minos
fish food has a mean fish weight 10 lbs. and a standard deviation of 1.5 lbs. Impossible Minos fish
food has a mean fish weight of 12 lbs. and a standard deviation of 1 lb. A fish is measured to be
11.25 lbs. Which brand of fish food, Nacho Average Minos or Impossible Minos, is more likely to have
been used to feed this fish?
Answers
Answer:
i'll see if a friend knows ill work on it
Step-by-step explanation: