In order to answer the question correctly, please use the following image below:

Mathematics

1 answer:

Marta_Voda [28]2 years ago

5 0

Answer:

70°

Step-by-step explanation:

Minor angle at the centre:

360 - 250 = 110

Two tangents make an angle of 90° each

90 + 90 + 110 + x = 360

x = 360 - 290

x = 70°

You might be interested in

Express this equation in logarithmic form. y = 10^x<br><br> x = ?

Lana71 [14]

From definition we have:

$$x=\log_{10}y$

8 0

2 years ago

The running back for the Bulldogs football team carried the ball 9 times for a total loss of 20

Ivahew [28]

Yeah the answer is 16.

And could I get brainiest because I need to get it one more time to get to my next rank

3 0

2 years ago

345 in standard form

steposvetlana [31]

345 in Standard Form is 3.45 x 10^2

This is because when in standard form the decimal should move to the right 2 times.

5 0

3 years ago

7x to the second power - x=6 find the solution set

Dahasolnce [82]

7x^2 - x = 6
7x^2 - x - 6 = 0
(7x + 6 )(x - 1) = 0
7x + 6 = 0; x = -6/7
x - 1 = 0; x = 1

answer
x = -6/7; x = 1

7 0

3 years ago

5w²-5w=0 . -10n²+35n=0 . 2x²+15x=0 . 18c²+6c=0 . -32y²-24y=0

love history [14]

$5 {w}^{2} - 5w = 0\Leftrightarrow 5w(w - 1) = 0\Leftrightarrow w = 0 \: \vee \: w = 1 \\ - 10 {n}^{2} + 35n = 0\Leftrightarrow - 5n(2n - 7) = 0\Leftrightarrow n = 0 \: \vee \: n = \frac{7}{2} \\ 2 {x}^{2} + 15x = 0\Leftrightarrow x(2x + 15) = 0\Leftrightarrow x = 0 \: \vee \: x = \frac{15}{2} \\ 18 {c}^{2} + 6c = 6c(3c + 1) = 0\Leftrightarrow c = 0 \: \vee \: c = - \frac{1}{3} \\ - 32 {y}^{2} - 24y = 0\Leftrightarrow - 8y(4y + 3) = 0\Leftrightarrow y = 0 \:\vee \: y = - \frac{3}{4} \\ 3 {k}^{2} = 6k\Leftrightarrow k = 0 \: \vee \: k = 2 \\ 6 {h}^{2} = 3h\Leftrightarrow h = 0 \: \vee \: h = \frac{1}{2} \\ 4 {s}^{2} = 10s\Leftrightarrow s = 0 \: \vee \: s = \frac{5}{2} \\ - 42 {z}^{2} = 14z\Leftrightarrow z = 0 \:\vee \: z = - \frac{1}{3}$

6 0

3 years ago