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Sophie [7]
2 years ago
11

4.Find the measure of arc DF in the figure.

Mathematics
1 answer:
Vladimir79 [104]2 years ago
7 0

Answer:

129 degrees

Step-by-step explanation:

Ok, DAE, as given, is 90 degrees. So, BAD would equal 90 as well, so BAC would be 90-51, 39. And because FAE is vertical angle to BAC, FAE is also 39. So 39 + 90 is 129.

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Write each expression as a difference.<br> a+5
SCORPION-xisa [38]

The equivalent expression of a + 5 is -(-a - 5)

<h3>How to rewrite the expression?</h3>

The expression is given as:

a + 5

Multiply by 1

1 * (a + 5)

Express 1 as -1 * -1

-1 * -1 * (a + 5)

Open the bracket

-1 * (-a - 5)

This gives

-(-a - 5)

Hence, the equivalent expression of a + 5 is -(-a - 5)

Read more about equivalent expression at:

brainly.com/question/2972832

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8 0
2 years ago
How do you solve this type of thing
Sidana [21]

Answer:

s is a fraction and an integer

s= -⅘ and s=4

8 0
2 years ago
Viviana had 4 and 1/5 pounds of sugar. She used 1/3 of the sugar she had. How much sugar did she use? Select all that apply
hram777 [196]

Answer:

11.339809 c

To convert a pound measurement to a cup measurement, multiply the sugar by the conversion ratio.

Since one pound of sugar is equal to 2.267962 cups, you can use this simple formula to convert:

cups = pounds × 2.267962

The sugar in cups is equal to the pounds multiplied by 2.267962.

For example, here's how to convert 5 pounds to cups using the formula above.

5 lb = (5 × 2.267962) = 11.339809 c

While experts usually suggest measuring dry ingredients by weight since it's more accurate, some recipes call for ingredients by volume and many of us don't have a scale when we need one. Because of the density of different types of sugar varies, it may not be obvious how to convert between a weight and volume measurements.

This table shows the approximate volume measurement for various weights of sugar, by type to help with the conversion.

Sugar Weight to Volume Conversion Table

Pound measurements and equivalent cups measurements for various types of sugar.

Should I Measure Sugar by Weight or Volume?

Many experts are adamant that dry ingredients like sugar should be measured by weight instead of volume, especially when used for baking.

Step-by-step explanation:

To convert a pound measurement to a cup measurement, multiply the sugar by the conversion ratio.

Since one pound of sugar is equal to 2.267962 cups, you can use this simple formula to convert:

cups = pounds × 2.267962

The sugar in cups is equal to the pounds multiplied by 2.267962.

For example, here's how to convert 5 pounds to cups using the formula above.

5 lb = (5 × 2.267962) = 11.339809 c

While experts usually suggest measuring dry ingredients by weight since it's more accurate, some recipes call for ingredients by volume and many of us don't have a scale when we need one. Because of the density of different types of sugar varies, it may not be obvious how to convert between a weight and volume measurements.

This table shows the approximate volume measurement for various weights of sugar, by type to help with the conversion.

Sugar Weight to Volume Conversion Table

Pound measurements and equivalent cups measurements for various types of sugar.

Should I Measure Sugar by Weight or Volume?

Many experts are adamant that dry ingredients like sugar should be measured by weight instead of volume, especially when used for baking.

<h2>Welcome for the answer. This answer is only for</h2><h2>good intentions please only report if necessary. Have a great rest of your day! </h2>

6 0
3 years ago
Q8<br> The midpoint of GH is M (2,2). One endpoint is H (1,9). Find the coordinates of endpoint G.
Amanda [17]

Answer:

(3,-5)

Step-by-step explanation:

Given

M = (2,2)

H = (1,9)

Required

Determine G

This is calculated using the following midpoint formula;

M(x,y) = (\frac{x_1 + x_2}{2},\frac{y_1 + y_2}{2})

Where

(x,y) = (2,2) and (x_1,y_1) = (1,9)

Substitute these values in the formula above

(2,2) = (\frac{1 + x_2}{2},\frac{9 + y_2}{2})

Solving for x_2

2 =\frac{1 + x_2}{2}

Multiply both sides by 2

2 * 2 = 1 + x_2

4 = 1 + x_2

x_2 = 4 - 1

x_2 = 3

Solving for y_2

2 = \frac{9 + y_2}{2}

Multiply both sides by 2

2 * 2 = 9 + y_2

4 = 9 + y_2

y_2 = 4 - 9

y_2= -5

Hence, the coordinates of G is (3,-5)

4 0
3 years ago
Find the measure of A<br> Options<br> -14<br> 63<br> 96<br> 44<br> I need help ASAP
rodikova [14]

Answer:

Step-by-step explanation:because all angles in a triangle add up to 180° 100°+30°=130° 180°-130°=50°

8 0
3 years ago
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