Given |u| = 8, |v| = 6, and the angle between is θ = 40°, find the approximate value of u · v. 10.72 14.77 36.77 48.77

Answer: 36.77

Answer:

5

Step-by-step explanation:

First divide by 10 on both sides:

-20/-4

-4 divided by -20 is 5

Thus 5 is the answer

Answer:

False

Step-by-step explanation:

I got that they intercepted at (10.857,0.4286)

y=1/2x-5

y=-3x+33

Answer:

answer = 1242

Step-by-step explanation:

please follow me

Answer:

Note that per 1/4 tsp of baking soda you need ample amount of acidity which is about 1 cup of buttermilk, 1 cup of brown sugar, 1 teaspoon of lemon juice, or 1 teaspoon of vinegar. Baking Without Baking Soda OR Baking Powder

Step-by-step explanation:

Answer:

(75 × 12) + (3 × 580) = 2640

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

60%-> 12

100%->20

Answer:

20

Step-by-step explanation:

Answer:

61

Step-by-step explanation:

90 divided by 36 is 2.5 add 10 to the 90 then multiply 10 by 2.5 you get 25 then add 25 to 36 witch gives u 61.  90/36=2.5x10=25+36=61

/ is for division. Hope it helps.

Answer:

0.941192 = 94.1192% probability that all are shipped on time

Step-by-step explanation:

For each order, there are only two possible outcomes. Either they are shipped on time, or they are not. The probability of an order being shipped on time is independent of other orders. This means that we use the binomial probability distribution to solve this question.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]

In which [tex]C_{n,x}[/tex] is the number of different combinations of x objects from a set of n elements, given by the following formula.

[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]

And p is the probability of X happening.

The probability that a customer's order is not shipped on time is 0.02.

So 1 - 0.02 = 0.98 probability of being shipped on time, which means that [tex]p = 0.02[/tex]

A particular customer places three orders

This means that [tex]n = 3[/tex]

(a) What is the probability that all are shipped on time

This is [tex]P(X = 3)[/tex].

[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]

[tex]P(X = 3) = C_{3,3}.(0.98)^{3}.(0.02)^{0} = 0.941192[/tex]

0.941192 = 94.1192% probability that all are shipped on time

Answer:

See Explanation

Step-by-step explanation:

Given

[tex]Sum = 3\frac{1}{3}[/tex]

Required

Determine the fraction used

Since options, were not given. I'll answer on a general term

Assume, Austin used 2 fractions (a and b)

Such that:

[tex]a + b = 3\frac{1}{3}[/tex]

Also:

Assume that:

[tex]a = \frac{2}{3}[/tex]

Note that this could be any fraction, but I chose to use 2/

Make b the subject in [tex]a + b = 3\frac{1}{3}[/tex]

[tex]b = 3\frac{1}{3} - a[/tex]

[tex]b = 3\frac{1}{3} - \frac{2}{3}[/tex]

[tex]b = \frac{10}{3} - \frac{2}{3}[/tex]

Take LCM

[tex]b = \frac{10-2}{3}[/tex]

[tex]b = \frac{8}{3}[/tex]

[tex]b = 2\frac{2}{3}[/tex]

So, the fractions are:

[tex]a = \frac{2}{3}[/tex] and [tex]b = 2\frac{2}{3}[/tex]

Answer:

4

Step-by-step explanation: add 10 with 4 then subtract 10

Answer:

9 cookies

Step-by-step explanation:

36 - 18 = 18

18 - 9 = 9

Hope that helps!

Answer:

im gonna guess your talking about the "your turn" part

Step-by-step explanation:

exponents first

2*2*2

10+8*2

10+16

26

Answer: 26

Step-by-step explanation:

First you do 2 to the power of three and that is 8.

Then 8 * 2 = 16

Finally 16 + 10 = 26

Please give brainliest

Answer:

where is the graph I cant see it

Answer:

a = 22

Step-by-step explanation:

To find a, divide each side by 1/2, or multiply by the reciprocal:

1/2a = 11

a = 22

So, a = 22

Answer:

a = 22

because when isolate a you move 1/2 over with 11, and when you do that insted of multyplying 1/2 times a you divide 1/2 by 11

Answer:

12+8x=84

Step-by-step explanation:

her flat fee is $12

$8 for any extra child

84 is the total she received which is the sum of 12 + 8×the extra number of children

boo hoo let me play you a sad song on the world's smallest violin

Answer:

6 times greater

Step-by-step explanation:

hope this helped

Answer:

Set 1    Yes

Set 2    No

Set 3 and Set 4   ???

Step-by-step explanation:

Use the converse of the Pythagorean theorem.   Square the lengths and see if 2 results add up to the third result.

So, Set 1

[tex]10^{2} = 100 \\26^{2} = 676\\24^{2} = 576[/tex]       100 + 576 = 676  Therefore we have a right triangle

Set 2

[tex]4^{2} = 16\\2^{2} = 4\\6^{2} = 36[/tex]

16 + 4 ≠  36   Therefore we do NOT have a right triangle

I will let you do Set 3 and Set 4.  OK?

set 1 is the answer ............................................................

Answer:

35

Step-by-step explanation:

70÷2= 35

Answer:35

Step-by-step explanation:

35+35= 70

Answer:

isosceles acute: option C

Answer:

180

Step-by-step explanation:

BECAUSE I ALREADY DID THIS AND I GOT IT RIGHT BECAUSE OF THE DEGREES THAT YIU NEED TO COUNT .

Answer:

60

Step-by-step explanation:

write 120 like this: 120/2

Then just multiply the numerators.

Which gets you 120/2.

Then change it it to a mixed fraction which is 60.

Answer:

19 is the answer

Step-by-step explanation:

Answer:

the 20 +2

Step-by-step explanation:

Answer:

4.5%

Step-by-step explanation:

We know she made 21/22. That means she miss 1 so subtract 21 from 22. We get 1. then divide 22 by 1. So the equation is

[tex] \frac{1}{22} [/tex]

which is about 0.454. Then multiply by 100 to get the percent which is 4.54. Round to nearest tenth and we get 4.5%

Answer:

Step-by-step explanation:

Plug the point (-1,20) into the equation.

20 = a|-1|+7

13 = a|-1|

13 = a ⋅ 1

a= 13

:::::

(1,20) is another point on the graph.