3 years ago

Help me with this please.

Mathematics

1 answer:

Aneli [31]3 years ago

3 0

6 is the correct answer.

You might be interested in

Write an equation that could be used to find the value of e.

Amiraneli [1.4K]

Answer:

Last option is the correct answer.

Step-by-step explanation:

By sine rule..

$\huge \frac{ \sin \: 45 \degree}{22} = \frac{ \sin \: 63 \degree}{e} \\$

6 0

3 years ago

Solve all of these. You don’t have to make a graph. If you do it right I’ll give brainlest

yan [13]

Answer:

Step-by-step explanation:

When the graph crosses the x axis value of the graph is zero

Therefore 6x2-11x-10=0

6x2-15x+4x-10=0

3x(2x-5)+2(2x-5)=0

(3x+2)(2x-5)=0

So, it shows that 3x+2=0 and 2x-5=0

x= $-\frac{2}{3}$ and x=2.5

x intercepts are ( $-\frac{2}{3}$ ,0) and (2.5,0)

When x=0

y=6x2-11x-10 = 0 - 0 -10 = -10

y intercepts in (0, -10)

4 0

4 years ago

Please hurry! Giving brainliest!

Shtirlitz [24]

Between 32 and 37 should be right

4 0

3 years ago

Read 2 more answers

The cost of 3 large candles and 5 small candles is $6.40. the cost of 4 large candles and 6 small candles is $7.50. which pair o

valentinak56 [21]

Answer:

t=large candles s=small candles

Step-by-step explanation:

3t + 5s = 6.40

4t + 6s = 7.50

This is your system of equations.

5 0

3 years ago

What is the complete factorization of x^4-17x^2+16?

lys-0071 [83]

Answer:

(x +1) (x-1) (x +4) (x-4)

Step-by-step explanation:

The factorization of x^4-17x^2+16 is

(x+1) (x-1) (x+4) (x-4)

5 0

3 years ago

Read 2 more answers