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
beks73 [17]
3 years ago
7

Please help!!! A. (2,-22) b. (-8,-64) c. (7,-1) d.(-6,2/7)

Mathematics
1 answer:
Contact [7]3 years ago
4 0
The answer is B.(-8, -64)
You might be interested in
PLEASE HELP!!!!<br><br> Find the value of x.<br> 130 degrees<br> Xdegrees
strojnjashka [21]

Answer:

25

Step-by-step explanation:

130+25+25=180

..........

.....

3 0
2 years ago
Read 2 more answers
Geometry question, any help is appreciated
kodGreya [7K]

Answer:

Hence, the ratios are given by 5:7, 25:49, 125:343.

Step-by-step explanation:

We are given two spheres such that:

Volume of small sphere V_{s} = 250 yd^{3}

Volume of large sphere V_{l} = 686 yd^{3}.

Then the ratio of volume = 250 : 686 = 125 : 343.

Since, the volume of a sphere = \frac{4 \pi \times r^{3}}{3}, this gives us that the ratio of the radius = ∛V_{s} : ∛V_{l}

i.e. The ratio of the radius = ∛125 : ∛343 = 5 : 7.

Further, as the surface area of a sphere = 4 \pi \times r^{2}, this gives us that the ratioof surface area = r_{s} ^{2} : r_{l} ^{2}

i.e The ratio of the surface area = 5^{2} : 7^{2} = 25 : 49

So, the ratio of the surface areas = 25 : 49.

Hence, the ratios are given by 5:7, 25:49, 125:343.

4 0
2 years ago
Read 2 more answers
= Initial Knowledge Check Rewrite the expression by factoring out (y+9). 3y^2 (y + 9) + 7(y+9)​
alex41 [277]

Answer:

3y {}^{2} (y + 9) + 7(y + 9) \\  = (y + 9)(3y { }^{2}  + 7)

6 0
3 years ago
F(x) = x^2+3x-4 and g(x)=x-1
padilas [110]

Answer:y ÷ 2 + x; use x = 1, and y = 2y ÷ 2 + x; use x = 1, and y = 2y ÷ 2 + x; use x = 1, and y = 2y ÷ 2 + x; use x = 1, and y = 2y ÷ 2 + x; use x = 1, and y = 2y ÷ 2 + x; use x = 1, and y = 2y ÷ 2 + x; use x = 1, and y = 2y ÷ 2 + x; use x = 1, and y = 2y ÷ 2 + x; use x = 1, and y = 2y ÷ 2 + x; use x = 1, and y = 2y ÷ 2 + x; use x = 1, and y = 2y ÷ 2 + x; use x = 1, and y = 2

Step-by-step explanation:

7 0
3 years ago
Find the area of the figure
Ket [755]

Answer:

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Round to the nearest tenth.<br> 4.8367
    7·1 answer
  • Solve the inequality. Negative 3 x + 6 greater-than negative 2
    13·1 answer
  • Please answer this question!!! I am only in 4th grade and I need help!!!
    7·1 answer
  • Which ordered pair is a solution of 3y - 4x = 2?
    8·1 answer
  • The maximum weight allowed per car on The Twister carnival ride is 263 pounds. Your friend weighs 86 pounds. To be able to ride
    7·1 answer
  • Sally can paint a room in 9 9 hours while it takes steve 4 4 hours to paint the same room. how long would it take them to paint
    8·1 answer
  • Please solve and explain <br><br>4w(w-3)=24<br>​
    13·1 answer
  • If in a triangle ac= 15 and angle abc=60 degrees what is ab?
    15·1 answer
  • F(x) = x2 – 2x + 5<br> .<br> What is the value of f(12) ?<br> f(12) =
    12·1 answer
  • 50 POINTS, I NEED IT QUICK PLSS
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!