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3 years ago

Plzzzzzzzzzzz help asap plz

Mathematics

1 answer:

pochemuha3 years ago

6 0

Answer:

Area: 96

Perimeter: 44

Step-by-step explanation:

The area of a parallelogram is the height multiplied by the base, which in this case is 8 and 12, respectively. This means that the area is 96 square centimeters. The perimeter is the sum of all the side lengths, or 10+12+10+12=44 cm. Hope this helps!

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Please help me in this worksheet it’s really important

liubo4ka [24]

Answer:

AB:0:2

BC:6:4

CD:9:6

DE:9:15

Step-by-step explanation:

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4 years ago

X/9+3<4 what is the solution to the ineqaulity

11111nata11111 [884]

Hi student, let me help you out! :)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

We are asked to find the solution to the inequality:

$\star~\large\pmb{\cfrac{x}{9}+3 < 4}$

$\triangle~\fbox{\bf{KEY:}}$

First, subtract 3 from both sides, then multiply both sides by the denominator.

Step 1.

$\star~\large\pmb{\cfrac{x}{9} < 4-3}$

$\star~\large\pmb{\cfrac{x}{9} < 1}$

Step 2.

$\star~\large\pmb{\cfrac{x}{9}\times9 < 1\times9}$

Notice that on the left, the 9s cancel, and we're left with x.

Step 3.

$\star~\large\pmb{x < 9}$

This is the solution.

Hope it helps you out! :D

Ask in comments if any queries arise.

#StudyWithBrainly

~Just a smiley person helping fellow students :)

3 0

3 years ago

Read 2 more answers

Drag point P around the unit circle to find the values of the trigonometric functions.

DanielleElmas [232]

Answer:

See the attachment

Step-by-step explanation:

A unit circle is one whose radius is 1

sin(90) will have coordinates (0,1)

sin(40)= 0.643

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cos(40)= B/H= 0.766

Similarly for cos(245)= cos(-65)= -0.423/1

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4 years ago

Read 2 more answers

Please help me. I need the answer and explain how you did it, please.

notsponge [240]

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3 years ago

Kiara has a ribbon that measures 1/4 of an inch and Jillian has a ribbon that measures 2/3 of an inch. Jillian says their ribbon

fenix001 [56]

Answer:

Jillian is Incorrect as fraction can never be balanced based on numerator or denominator.

Step-by-step explanation:

Given:

Measure of ribbon Kiara has = $\frac{1}{4} \ inch$

Measure of ribbon Jillian has = $\frac{2}{3} \ inch$

Now given:

Jillian says their ribbons are equal in length because her numerator is one more than kiara's and her denominator is one less, therefore balancing the two fractions.

we need to find whether statement is correct or not.

First we will find the decimal value of the given fraction's

$\frac{1}{4} \ inch$ can rewritten as $0.25\ inch$

Measure of ribbon Kiara has = 0.25 inch

$\frac{2}{3} \ inch$ can be Rewritten as $0.67\ inch$

Measure of ribbon Jillian has = 0.67 inch

Now we can see that;

0.67 inch is greater than 0.25 inch.

Hence we can say that ribbons are not in equal length.

Also the fraction can never be balanced by decreasing or increasing the numerator or denominator.

7 0

4 years ago