1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vesna [10]
3 years ago
5

HI MATHS EXPERTS PLS ANSWER ASAP PLS I AM DESPERATE

Mathematics
1 answer:
katovenus [111]3 years ago
3 0

c. 2310 (1st pic)

circumference of circle = 2πr

44= 2 × 22/7 r

44 × 7 / (2 × 22) = r

7 = r

volume of cylinder = πr^2h

= 22/7 × (7)^2 ×15

= 2310

b. -2/x+3 (2nd pic)

(work attached)

a. 80° (3rd pic)

Total number of degrees is 180

180-(60+40)=80

c. 9 (5th pic)

(27^1/3)^2

3^2

=9

sorry i couldn't solve the 4th pic but I hope this helps!

please mark me brainliest!

You might be interested in
Find the measures of angels of M and N<br><br>M (6y-10)<br><br>N (4y-10)
PSYCHO15rus [73]

We have been given an image of a trapezoid. We are asked to find the measure of angle M and N.

We know that bases of trapezoid are parallel and the two angles between two parallel lines are supplementary, so we can set an equation as:

\angle M+\angle N=180

(6y-10)+(4y-10)=180  

6y-10+4y-10=180

10y-20=180

10y-20+20=180+20

10y=200

\frac{10y}{10}=\frac{200}{10}

y=20

Upon substituting value of y in measure of angle M, we will get:

m\angle M=6y-10

m\angle M=6(20)-10

m\angle M=120-10

m\angle M=110

Therefore, measure of angle M is 110 degrees.

Similarly, we will find the value of angle N as:

m\angle N=4y-10

m\angle N=4(20)-10

m\angle N=80-10

m\angle N=70

Therefore, measure of angle N is 70 degrees.

5 0
2 years ago
Find the zeros of the function.<br>9x^2-36=0<br>I've gotten half way right up to<br>9(x^2-4)=0​
Airida [17]

Answer:

x = ±2

Step-by-step explanation:

9x^2-36=0

Using the square root property

9x^2 = 36

Divide each side by 9

x^2 = 4

Take the square root of each side

sqrt(x^2) = sqrt(4)

x = ±2

7 0
3 years ago
Solve the inequality 6x 5<br><br> x 3<br><br> x&lt;5
ELEN [110]

Answer:

375

Step-by-step explanation:

7 0
3 years ago
Help me please!..
AlexFokin [52]

Answer:

44 times

Step-by-step explanation:

There is a 50% (2/4) chance that this could occur, as given in the question.

88*.5 = 44.

8 0
3 years ago
If ABC is reflected
Anna [14]

Answer:

option b is the answer of your question

4 0
3 years ago
Other questions:
  • The length of a rectangle is four times its width. If the perimeter is at most 106 centimeters, what is the greatest possible va
    15·2 answers
  • Cathy is flying a kite. The kite has an angle of depression of 47 degrees and is flying on 35 feet of string. If Cathy is holdin
    12·1 answer
  • What is the answer to 2y−y+7−1+3+7x 2 −4y
    13·1 answer
  • Answer choices:<br> (16,8)<br> (2,8)<br> (-6,8)<br> (-8,8)
    11·1 answer
  • The length of the rectangle is 5 m greater than the width. The perimeter is 150 m. Find the width and length.
    13·1 answer
  • How do you do this 10 8/9+ 2 5/8+ 16 2/9+ 5 7/8=
    9·2 answers
  • Solve the equation : n +32=60<br><br>1) n= 1.875 <br><br>2) n= 28 <br><br>3) n= 38<br><br>4) n= 92
    7·2 answers
  • For the equation 4x - 3a + -b
    15·1 answer
  • Divide!<br><br> 2/5 divided by 1 4/5
    11·1 answer
  • 3) Which table does NOT represent a function?<br> A) A<br> B) B<br> C) C <br> D) D
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!