3 years ago

Find the value of angle M. HELP ME PLEASE!! Show your work!!

Mathematics

1 answer:

torisob [31]3 years ago

3 0

Answer:

109 degrees is the answer

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4. What is the slope of the graph of x – 2y = 8?

Liula [17]

Answer:

The slope is 1/2

Step-by-step explanation:

Use the slope-intercept form y = m x + b to find the slope m

Hope this helps:)

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3 years ago

a carnival game consists of 3 dart throws at a target. The probability of scoring a hit on any one throw is 30%. Using the binom

Ghella [55]

Answer: Probability of scoring 2 hits = 0.63.

Step-by-step explanation:

Since we have given that

Number of dart throws at a target = 3

Probability of scoring a hit on any one throw = 30%

We will use "Binomial Distribution" i.e.

$P=^nC_rp^r(1-p)^{n-r}$

where,

n denotes number of dart throws at a target,

r denotes number of required throws

p denotes probability of success

(1-p) denotes probability of failure

So, Probability of success is given by

$\frac{30}{100}=\frac{3}{10}$

Probability of failure is given by

$1-\frac{30}{100}=\frac{70}{100}=\frac{7}{10}$

We will use "Binomial Distribution" i.e.

$P(X=2)=^3C_2(\frac{3}{10})^2\times (\frac{7}{10})\\\\P(X=2)=\frac{9}{100}\times \frac{7}{100}\\\\P(X=2)=\frac{63}{100}\\\\P(X=2)=0.63$

Hence, Probability of scoring 2 hits = 0.63.

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4 years ago

If x= (10-3i) and y = (3-10i), then xy = -109i and x/y =

Anna11 [10]

I=10/3......is your answer

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4 years ago

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15. Jackson builds legos at a rate of 3 projects per hour. Write

deff fn [24]

Answer:

f(x)=3x

Step-by-step explanation:

This is pretty much slope-intercept form (y=mx+b) but b is not present in this situation. 3 projects per hour (3x).

f(x)=3x and its y-intercept will be (0,0).

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4 years ago

The sum of the digits of a two digit number is 12. the difference of the digits is 2. find the number of the units digit is larg

ipn [44]

Solving simple equations
4n + 3 = 11

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3 years ago