2 years ago

Given the ellipse represented by the following equation, where are the foci? VIEW IMAGE

Mathematics

1 answer:

kicyunya [14]2 years ago

7 0

Answer:

Step-by-step explanation:

81 - 16 = 65

formula c^2 = a^2 - b^2

c^2 = 81 - 16

√c^2 = √ 65

c = √ 65

You might be interested in

Explain how to draw a circle with a circumference of pi^2 inches.

wariber [46]

Answer:

here can you give me brainliest

Step-by-step explanation:

5 0

3 years ago

Please Hurry). Question: What is the value of x? (Will Mark Brainliest) Please only answer if you know it.

aleksklad [387]

Answer:

111

Step-by-step explanation:

The sum for a 7-sided interior polygon is 900

126+158+120+125+121+139=789

900-789=111

3 0

3 years ago

Read 2 more answers

In how many days will the inspectors come on the same day

Jet001 [13]

Answer:

depends on situations

Step-by-step explanation:

8 0

3 years ago

benito read 14 books in 3 months, which was 35% of the number of books he had signed up to read during the school year .how many

lianna [129]

14 books in 3 months is 35%
all of books is 100%

14- 35%
x- 100%
we calculate from proportions, crosswise:
$x=\frac{14*100}{35}=\frac{1400}{35}=40$

Answer: Benito sign up to read 40 books.

Greetings,
n00nst00p :)

7 0

3 years ago

How many square feet of outdoor carpet will<br>we need for this hole?<br>

saveliy_v [14]

Answer:

48ft

Step-by-step explanation:

Make sure to split it up into Simpler shapes

triangle area= width x height divided by 2

look at image for more info

5 0

3 years ago