3 years ago

Problem Set

Mathematics

1 answer:

guapka [62]3 years ago

4 0

Answer:idk

Step-by-step explanation:

You might be interested in

Helppppppppppppppppppp

4vir4ik [10]

Answer:

$x {2} + (y - 3) {2} = 9$

Step-by-step explanation:

By using the formula:-

$(x - h) {2} + (y - k) {2} = r {2}$

where, (h,k) is the center and r is the radius

4 0

2 years ago

The cone and the cylinder below have equal surface area. true or false

AlekseyPX

Answer: False

Step-by-step explanation:

5 0

3 years ago

2. Write the inequality and show all work to solve the

seraphim [82]

Yes you are doing it correctly.
$12.00 + $3.00x <= $24.00
$12.00 + $3.00x - $12.00 <= $24.00 - $12.00
$3.00x <= $12.00
$3.00x/$3.00 <= $12.00/$3.00
x <= 4

The number line representation will be an arrow with a shaded round head pointing to the left from tne number 4.

6 0

3 years ago

Find sec A and cot B exactly if a = 8 and b = 7.

Shtirlitz [24]

Answer:

sec A= 1.01 and cot B =8.25

Step-by-step explanation:

Given :

sec A and cotB if a =8 and b=7

Now,

= $sec A=\frac{1}{cos A} \\\\\frac{1}{cos 8} \\\\\frac{1}{0.99} \\1.01$

and

$cot B=\frac{cosB}{sin B} \\cotB=\frac{cos 7}{sin7} \\cot B =\frac{0.99}{0.12} \\cot B =8.25$

Therefore, answer will be sec A= 1.01 and cot B =8.25

8 0

2 years ago

Please help me with this problem

ziro4ka [17]

Answer:

dnsjsjdkdksldnd xidjdbdksksjdkdnjddj

5 0

3 years ago