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3 years ago

If x=68 find the measures of angles 1, 2, and 3.

Mathematics

2 answers:

lbvjy [14]3 years ago

7 0

Answer:

N/A

Step-by-step explanation:

You have unfortunantely not added all that we need to answer this question. Either this is actually the question or you forgot to add.

gavmur [86]3 years ago

3 0

Answer:

Two angles are supplementary if the sum of their measures is 180 . ... You can write "the measure of angle 1" as m∠1. ... Find m∠2, m∠3, and m∠4.

Step-by-step explanation:

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How to solve this question?

bagirrra123 [75]

Answer:

-11.

Step-by-step explanation:

f(x) = √(3 - 2x), x ≤ 3/2

let y = √(3 - 2x)

y^2 = 3 - 2x

2x = 3 - y^2

x = (3 - y^2)/2

So f-1(x) = (3 - x^2)/2

f-1(x) = (3 - 5^2) / 2 = -11.

7 0

3 years ago

What is the slope of the line that contains the points (-1,2) and (3,3)

AlladinOne [14]

Answer:

Step-by-step explanation:

Hi there!

We are given the points (-1,2) and (3,3) and we need to find the slope.

The formula for slope calculated from two points is $\frac{y_{2}-y_{1} }{x_{2}-x_{1}}$ , where ( $x_{1}$ , $y_{1}$ ) and ( $x_{2}$ , $y_{2}$ ) are points

since we have two points, we can substitute them into the formula, but let's label their values to avoid any confusion

$x_{1}$ =-1

$y_{1}$ =2

$x_{2}$ =3

$y_{2}$ =3

now substitute into the formula (m is the slope); remember: we have a negative number in this, so we'll be subtracting a negative.

m= $\frac{3-2}{3--1}$

simplify

m= $\frac{3-2}{3+1}$

m= $\frac{1}{4}$

so B is your answer

Hope this helps! :)

6 0

3 years ago

A classroom contains an equal number of boys and girls. If 1313 girls leave, twice as many boys as girls remain. What was the o

serg [7]

Answer:

5,252

Step-by-step explanation:

Let the number of boys present be b and the number of girls present be g

Now we are told these numbers are equal. This means b = g

Furthermore, if 1313 girls leave, the number of boys remaining would be twice the number of girls.

Mathematically, this can be expressed as follows:

b/(g-1313) = 2

b = 2(g-1313)

b = 2g - 2626

b + 2626 = 2g

We know that b = g from the initial equation, substituting this here yields:

g + 2626 = 2g

g = 2626

Since b = g, b = 2626 also

Total number of students = 2626 + 2626 = 5,252

4 0

3 years ago

Ashad is rewriting the expression 28 a + 36 a b as a product. Which statements about the expression are accurate and relevant to

Gala2k [10]

Answer:

(B)The GCF of the numbers(28 and 36) in each term in the expression is 4.

(C)The GCF of the variables(a and ab) in each term in the expression is a.

(E)The factored form of the expression is 4a(7+9b)

Step-by-step explanation:

Given the expression: $28a+36ab$

If we write it as a product, we obtain:

$28a+36ab=4a(7+9b)$

We can see the following

The GCF of the numbers(28 and 36) in each term in the expression is 4.
The GCF of the variables(a and ab) in each term in the expression is a.
The factored form of the expression is 4a(7+9b)

The correct options are B, C, and E.

8 0

3 years ago

Find out ..........................................

vladimir2022 [97]

Answer:

Find what out?????????

4 0

3 years ago

Read 2 more answers

If x​=68 find the measures of angles​ 1, 2, and 3.

If x=68 find the measures of angles 1, 2, and 3.