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3 years ago

11

Which slope is steeper 4/8 or 3/10 and why

2 answers:

pashok25 [27]3 years ago

8 0

Answer:

4/8 is steeper than 3/10

Step-by-step explanation:

4 is half of 8 and in decimal form is 0.5. 3/10 in decimal form is 0.3. Therefore 0.5 is greater than 0.3, so 4/8 is considered to be steeper than 3/10.

Andru [333]3 years ago

6 0

4/8

slope=y/x

so just by your imagination or put (8,4) on "Cartesian coordinate system" and connect it with Origin of coordinates.now put (10,3) on it and do the same.

now compare them.

you'll see 4/8 is steeper.

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Will give Brainly if correct

KengaRu [80]

Answer: -8

Step-by-step explanation: When it says f(x), all you have to do is find value x on the coordinate plane and look up or down until you find a point that runs through that x value. In this case, if you draw a line on x=5, you can see that it goes across a point that has a y value of -8, which is your answer.

8 0

3 years ago

I don’t understand pls help!!

mezya [45]

Answer:

7.9 m

Step-by-step explanation:

Use the Pythagorean theorem: a²+b²=c²

This formula can be used to solve a side of any right (90°) triangle.

c² is the length of the hypotenuse (the diagonal side of the triangle, opposite to the 90° angle)

So, c = 32m.

Sides a and b are the legs of the triangle, but we only know one side. Plug numbers into the formula:

31² + b² = 32²

961 + b² = 1024 Subtract 961 from both sides to get b² by itself.

b² = 63

√b² = √63 Square root both sides to get b by itself.

b = 7.93725

Answer is 7.9 meters, rounded to tenths place

3 0

3 years ago

At which of the following points do the two equations f(x)=3x2+5 and g(x)=4x+4 intersect?

Basile [38]

Answer:

( $\frac{1}{3}$ , $\frac{16}{3}$ ) and (1, 8 )

Step-by-step explanation:

To find the points of intersection equate f(x) and g(x), that is

3x² + 5 = 4x + 4 ( subtract 4x + 4 from both sides )

3x² - 4x + 1 = 0 ← in standard form

(3x - 1)(x - 1) = 0 ← in factored form

Equate each factor to zero and solve for x

3x - 1 = 0 ⇒ 3x = 1 ⇒ x = $\frac{1}{3}$

x - 1 = 0 ⇒ x = 1

Substitute these values into either of the 2 functions for corresponding y- coordinates.

Substituting into g(x), then

g(1) = 4(1) + 4 = 4 + 4 = 8 ⇒ (1, 8 )

g( $\frac{1}{3}$ ) = $\frac{4}{3}$ + 4 = $\frac{16}{3}$ ⇒ ( $\frac{1}{3}$ , $\frac{16}{3}$ )

3 0

4 years ago

How many pairs of complementary angles would it take to create a straight line? How do you know?

qwelly [4]

It would take 2 pairs of complementary angles because complementary angles have 90 degrees and 180 degrees makes a straight line

5 0

3 years ago

Read 2 more answers

What is the area of the triangle? 5 in. 3 in 4in O 6 square inches O 7-square inches O 10 square inches O 12 square ches

WARRIOR [948]

Answer:

-------------------Heya Kjowanpreet!--------------

$\large{ \tt{ \star\: S \: O \: L \: U \: T \: I \: O \: N : }}$

GiveN :

Sides of the triangle : 3 in , 5 in and 4 ft

To FinD :

Area of the provided right angled triangle

FormulA :

Area of right angled triangle = 1/2 b × p where b = base & p = perpendicular. Here , Perpendicular = 3 in and base = 4 in

SolvinG :

$\large{ \boxed{ \bf{Area \: of \:right \: angled \: triangle : \frac{1}{2} b \times p }}}$

$\longrightarrow{ \tt{} \frac{1}{2} \times 3 \times 4}$

$\longrightarrow{ \boxed{ \tt{6 \: in ^{2} }}}$

Yay ! Finally , We solved. Our final answer is 6 square inches.

-------------HappY LearninG <3 ---------------

8 0

3 years ago

Read 2 more answers