pleaseee help me answer this

Answer:

y =50°

Step-by-step explanation:

40°+90°+y = 180° {the sum of angle of triangle is 180°}

or, 130°+ y = 180°

or, y = 180°-130°

or, y =50°

The value of the measure of an angle y in a triangle would be 50 degrees.

Used the concept of angle in a triangle that states,

The sum of all three interior angles in a triangle gives 180 degrees.

Given that,

A triangle is shown in the attached figure.

Here, the triangle shown in the image is a right-angle triangle.

Hence, a measure of an angle = 90 degree

And, the second measure of an angle = 40 degree

So, the sum of interior angles in a triangle gives 180 degrees.

Hence,

40° + 90° + y = 180°

Solve for y,

130° + y = 180°

y = 180° - 130°

Therefore, the value of y is,

y = 50 degree

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Answer: not exactly sure what you meant but I don’t see a table so I’m guessing you should go for 90

Step-by-step explanation:

Step-by-step explanation:

if area of circle = pi times radius^2,

area of circle divided by pi = radius^2

so, square root (area of circle divided by 2) = radius.

so, 196pi = m2

approx 616

616=m2

sqrt 616 =m

approx value of radius is 25 or 24.8

pls mark this as brainliestttt

Step-by-step explanation:

019

Answer:

I aint never seen 2 pretty best friends ;)

Step-by-step explanation:

Answer:

y=(-1/2)x-1

Step-by-step explanation:

hope it helps and plz give me Brainliest plz  

Equation of line is y = 1/2x + 9 which passes through the point (-4, 7) and has slope 1/2.

The equation of line in point-slope form passing through the points

(x₁ , y₁) and (x₂, y₂) with slope m is defined as;

⇒ y - y₁ = m (x - x₁)

Where, m = (y₂ - y₁) / (x₂ - x₁)

We have to given that;

Point on the line = (-4, 7).

And, The slope of the line = 1/2

Since, The equation of line passes through the point (- 4, 7).

and, Slope of the line is,

⇒ m = 1/2

Hence, The equation of line is,

⇒ y - 7 = 1/2 (x - (-4))

⇒ y - 7 = 1/2 (x + 4)

⇒ y - 7 = 1/2x + 2

⇒ y = 1/2x + 2 + 7

⇒ y = 1/2x + 9

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Answer:

for my thinking i think the answer is b

Answer:

sorry i really dont know the answer  

Step-by-step explanation:

maybe try using a math app

I have shoot it . so, hope this help u.

Answer:

hope this helps, happy learning!!!

Answer:

y + 4x + 2

Step-by-step explanation:

Step-by-step explanation:

When one side of the Earth is at high tide, then the opposite side of the Earth is also at high tide?

(True)

Answer:

x = -5

Step-by-step explanation:

9(x+4)=1+2x

9x+36 = 1 + 2x

35 = -7x

Divide

-5 = x

x= -5

[tex] \: \: \: \: \: \: \: 9(x + 4) = 1 + 2x \\ \\ = > 9x + 36 = 1 + 2x \\ \\ = > 9x - 2x = 1 - 36 \\ \\ = > 7x = ( - 35) \\ \\ = > x = (- \frac{35}{7} ) \\ \\ = > x = \green{\boxed{ - 5}}[/tex]

Answer:

120th customer will be the first one get all the three items.

Step-by-step explanation:

Given that:

Every 8th customer gets a free appetizer.

Every 12th customer gets a free beverage.

Every 15th customer gets a free fish of yogurt.

To find:

The first customer to receive all the three items.

Solution:

Here, we need to find nothing but the Least Common Multiple of the given three numbers 8, 12 and 15 to find the first person who will get all three free items.

Let us use factors of each number:

[tex]8 = 2\times 2\times 2\\12 = 2\times 2\times 3\\15 = 3\times 5[/tex]

The LCM will be:

[tex]2\times 2\times 2 \times 3 \times 5 = \bold{120}[/tex]

Therefore, the answer is:

120th customer will be the first one get all the three items.

Answer:

Sienna will have done 6 laps while Lexi would have done 6

Step-by-step explanation:

Answer:

C. y = 2/3x + 6

Step-by-step explanation:2/3 is the slope and 6 is the y intercept.

Answer:

Answer:

9.46 = y

Step-by-step explanation:

=================================================================

You have to use the cosine function equation.

cos(38) =  

Multiply 12 on both sides.

12cos(38) = y

Solve.

9.46 = y

How to know which one to use:

Sin, Cos, Tan, Sec, Cosec, and Cot

Sin function is to do opposite number side length over the hypotenuse number side

Cos function is to do adjacent (side length that is next to angle) over the hypotenuse

Tan function is to do Opposite over Adjacent,

These are the inverse of each one

Sec is hypotenuse over opposite (inverse of Sin)

Cosec is hypotenuse over adjacent (Inverse of Cos)

Cot is Adjacent over Opposite (Inverse of Tan)

=================================================================

Answer:he weighs 37.2

Step-by-step explanation:

Answer:

360

Step-by-step explanation:

3 divided by 3/4=3 times 4/3=4

4 times 90=360

Answer:

A. 64 trucks and 80 cars

Step-by-step explanation:

The ratio is 4:5 or 4/5, which equals 0.8. Divide the number of trucks by the number of cars to see which other answer equals 0.8. The only one that does is A.

Answer:

. s = 3f   the answer is G

Answer:

Obtuse

Step-by-step explanation:

Answer:

125% correct

3/5 correct

2/3 correct

Step-by-step explanation:

Here, we want to pick the appropriate conversion from percentage to fraction:

To convert from percentage to fraction, we simply divide by 100

125% = 125/100 = 1.25 correct

30% = 30/100 = 0.3 not 0.03 wrong

1% = 1/100 = 0.01 not 0.001 wrong

60% = 60/100 = 3/5 correct

50% = 50/100 = 1/2 not 1/4 wrong

2/3 = 2/3 * 100 = 200/3 = 66.66667% correct

Answer:

B.C,D

Step-by-step explanation:

Answer:It would be -4 across and go two up

Step-by-step explanation:

Answer:

It would be -4 across and go two up

Step-by-step explanation:

Answer:

I hope it will help you...

Answer:

2 different problems?

Answer:B

Step-by-step explanation:the line touches the graph on the y axis at 3 so the y intercept has to be a positive 3. Then it goes up 1 over 3 each time. Meaning it’s Y=1/3X+3

Answer:

96/45

Step-by-step explanation:

56

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