3 years ago

PLEASE HELP!!

Mathematics

1 answer:

Rom4ik [11]3 years ago

4 0

Angle 45° + 45° + 90°

You might be interested in

Do you think a polynomial can be a factor of another polynomial?

Vladimir [108]

Answer:

Yes

Step-by-step explanation:

Example

x+2 is a factor of 2x+4.

2(x+2) = 2x+4.

6 0

3 years ago

In studying the insurance preferences of homeowners the following conclusions are made: A homeowner is three times as likely to

Ede4ka [16]

Answer:

0.632

Step-by-step explanation:

Given that a homeowner is three times as likely to purchase additional jewelry coverage as additional electronics coverage

If probability of purchasing additional electronics coverage = p, then prob of purchasing jewelry coverage = 3p

The two events are independent hence joint probability is product of these two.

i.e. P(both) = $p(3p) =3p^2$

This is given as 0.2

$3p^2 =0.2\\p = 0.258$

the probability that a homeowner purchases exactly one coverage.

$=P(AUB)-P(A \bigcap B)$

= Prob he purchases I + prob he purchases II-2(prob he purchases both)

$= 0.258+3(0.258)-2(0.2)\\=0.632$

5 0

3 years ago

Matthew hit 25 home runs last year. This year his home run production dropped 20%. How many home runs did he hit this year? *

Serga [27]

Answer:

Step-by-step explanation:

Download pdf

5 0

3 years ago

Bob has some 10 lb weights and some 3 lb weights. Together, all his weights add up to 50 lbs. If x represents the number of 3 lb

Aleks [24]

The equation would be : 10y + 3x = 50

Hope this helps :)

4 0

3 years ago

Read 2 more answers

Which of the following is a point-slope equation for a line with the point (-2,4) and a slope of 3?

Sindrei [870]

Answer:

work is shown and pictured

4 0

3 years ago