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Rudik [331]
3 years ago
13

Multiply 5 4/7 x -2 2/5

Mathematics
1 answer:
Lunna [17]3 years ago
4 0
Hey i hope my answer is helpful i did in my head so im sorry if its wrong−13 13/35
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Fill in the blanks <br> With the options below
swat32

Answer:

The value of x = 33 units (Approx.)

Step-by-step explanation:

Given triangle is a right angle triangle;

So,

Base of triangle = 18 unit

Angle with base = 57°

Find:

The value of x

Computation:

Using trigonometry function;

Cosθ = Base of triangle  / Hypotenuse triangle

Cos57 = 18 / x

0.544 = 18 / x

The value of x = 18 / 0.544

The value of x = 33.088

The value of x = 33 units (Approx.)

6 0
3 years ago
An orange juice manufacturer advertises a new orange juice product that contains 50% less sugar. This new product is expected to
Olegator [25]

Answer: A. 0.01

Step-by-step explanation:

Type I error are refered to as false positives and it means that when a statistically significant difference is validated by the researcher even though the results aren't statistically significant.

Type I error is when one rejects the null hypothesis even though it's actually true. In this case, the inspector rejects the hypothesis which was that the proportion of water that is contained the product is 0.5.

The probability of type 1 error will then be equal to the hypothesis level of significance and this will be 0.01.

7 0
3 years ago
Two types of barrel units were in use in the 1920s in the United States. The apple barrel had a legally set volume of 7056 cubic
babymother [125]

Answer:

Discrepancy = 665,15 L

Step-by-step explanation:

Data: 1 Apple Barrel: 7056 cubic inches

         1 Cranberry Barrel: 5826 cubic inches

The merchant sells 33 cranberry barrels, so we need to find out the total volume of that. So we multiply our cranberry volume (data) 33 times:

33 x 5826 cubic inches = 192258 cubic inches

Now, the customer thinks that he is receiveing apple barrels. To calculate this volume, we need to multiply the apple volume (data) 33 times:

33 x 7056 cubic inches = 232848 cubic inches

(You can see that 33 apple barrels have more volume that 33 cranberry barrels, so the customer will receive less volume than he is expecting)

The problem is asking the discrepancy in the shipment in liters (L). First we calculate the discrepancy (difference) in cubic inches.

Discrepancy (cubic inches) = 232848 cubic inches - 192258 cubic inches = 40590 cubic inches

Finally we need to transform the units. As a general rule, we know that:

1 litre (L) = 61,0237 cubic inches. Using a simple rule of three we can solve it:

Discrepancy (L) = \frac{40590 cubic inches}{61,0237 cubic inches\\} x 1 L

Discrepancy (L) = 665,15 L

7 0
3 years ago
Find the x-intercept and y-intercept of the line. 2x-6y=6
scoundrel [369]

Answer:

x-intercept: (3,0)

y-intercept: (0,−1)

5 0
3 years ago
Read 2 more answers
CAN SOMEONE HELP ME WITH #1
guajiro [1.7K]

Answer:

1/2    i think

Step-by-step explanation:

3 0
3 years ago
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