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kati45 [8]
3 years ago
13

* ANSWER PLS * What is the value of x?

Mathematics
1 answer:
uysha [10]3 years ago
8 0

Answer: 21°

Step-by-step explanation:

Since angles DAE and CBE are inscribed on arc AC, they r equal

Hence angle CBE = 42°

So angle DAE = 42/2 = 21°

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Question 4 of 10, Step 1 of 1
ElenaW [278]

Answer:

338

Step-by-step explanation:

10,140x.08=811.20 annual interest

811.20/360 x 150(5 months)=338

6 0
3 years ago
Make b the subject of the formula a = Vb + 6​
zhuklara [117]

Answer:

b = (a - 6)/V

Step-by-step explanation:

a = Vb + 6​

Subtract 6 from both sides:

a - 6 = Vb

b = (a - 6)/V

3 0
2 years ago
Order 34 × 102, 1.2 × 107, 8.11 × 10–3 and 435 from least to greatest.
andrey2020 [161]
I will assume that this question is about scientific notation (also assuming that the first number is 3.4*10^2), where you can arrange the numbers by the exponent of the 10, so from least to greatest:
8.11*10^{-3}, 3.4*10^{2}, 435, and 1.2*10^{7}
6 0
3 years ago
100 POINTS IF YOU GUESS RIGHT PLEASE HELP
soldi70 [24.7K]

Answer:

  • 5 and 3

Step-by-step explanation:

Let the numbers be x and y.

<u>We have:</u>

  • x + y = 8
  • x - y = 2

<u>Sum the two and find x:</u>

  • 2x = 10
  • x = 5

<u>Find y:</u>

  • y = 5 - 2
  • y = 3
6 0
3 years ago
The volume of a shampoo filled into a container is uniformly distributed between 370 and 385 milliliters. (a) What are the mean
Olenka [21]

Answer:

(a) mean = 377.5ml. standard deviation = 4.33

(b) 0.333

(c) 384.25 ml

Step-by-step explanation:

(a)The mean:

\mu = \frac{385 + 370}{2} = 377.5 ml

The standard deviation:

\sigma = \frac{385 - 370}{\sqrt{12}} = 4.33

(b)

P(x < 375) = \frac{375 - 370}{385 - 370} = \frac{1}{3} \approx 0.333

(c)P(x > m) = 0.95

\frac{m - 370}{385 - 370} = 0.95

m - 370 = 14.25

m = 384.25ml

So the volumn of shampoo should be 384.25ml to exceed 95% of containers.

7 0
3 years ago
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