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3 years ago

Pls hlp!! read the bottom and answer

Mathematics

2 answers:

luda_lava [24]3 years ago

6 0

m=52h

52 is the miles/hour, and you’re going for 4 hours, which is 208 miles.

LUCKY_DIMON [66]3 years ago

3 0

Answer:

Step-by-step explanation:

M=52

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PLEASE HELP I WILL GIVE 20 POINTS

adoni [48]

Answer:

The Answer is: C. 10 x 10^7

Step-by-step explanation:

The others are in Scientific Notation. The decimal is just to the right of the number and then 10 with an exponent defines the actual size of the number.

Hope this helps! Have an Awesome Day!! :-)

5 0

4 years ago

If g(x)=7x²−4x−3 and h(x)=5x²−12x, find (h∘g)(1) FIRST BEST ANSWER BRAINLIEST

AURORKA [14]

Answer: See below

Step-by-step explanation:

$h\:\circ \:g=h\left(g\left(x\right)\right)$

$=5\left(7x^2-4x-3\right)^2-12\left(7x^2-4x-3\right)$

$=5\left(7x^2-4x-3\right)\left(7x^2-4x-3\right)-12\left(7x^2-4x-3\right)$

$=245x^4-280x^3-130x^2+120x+45-84x^2+48x+36$

Simplify:

$=245x^4-280x^3-214x^2+168x+81$

6 0

3 years ago

Write the point-slope form of the equation of the line that passes through the points (6, 6) and (-6, 1). Include your work in y

Sati [7]

The slope of the lines passing through given points is $\frac{5}{12}$ .

Step-by-step explanation:

Given,

The given two points are (6,6) and (-6,1).

To find the slope of the line passing through the points.

Formula

The slope of the line passing through ( $x_{1} ,y_{1}$ ) and ( $x_{2} ,y_{2}$ ) is $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

Now,

Putting, $x_{1}=6, y_{1}=6, x_{2}=-6, y_{2}= 1$ we get,

Slope = $\frac{1-6}{-6-6}$ = $\frac{-5}{-12}$ = $\frac{5}{12}$

Hence,

The slope of the lines passing through given points is $\frac{5}{12}$ .

4 0

3 years ago

Write the first trigonometric expression in terms of the second expression. Cot(x); sin(x)

Alina [70]

The first trigonometric expression cot x and sin x in terms of the second expression is one over tan x and one over cosec x.

<h3>What is trigonometry?</h3>

Trigonometry deals with the relationship between the sides and angles of a right-angle triangle.

Write the first trigonometric expression in terms of the second expression.

The cotangent can be written as

$\cot x= \dfrac{1}{\tan x}$

And the sine can be written as

$\sin x = \dfrac{1}{\csc x}$

More about the trigonometry link is given below.

brainly.com/question/22698523

#SPJ4

7 0

3 years ago

How do you do like 52 is 32% of what number or what number is 70% or 373 or like 84 is what percent of 732

Jet001 [13]

Answer: 1) 162.5 2) 261.1 3) 11.5%

Step-by-step explanation:

is: means equals

of: means multiplication

what: means variable

percent: means divide by 100 (move the decimal 2 places to the left

52 is 32% of what number

52 = .32x

÷ .32 ÷ .32

162.5 = x

what number is 70% of 373

x = .70 × 373

x = 261.1

84 is what percent of 732

84 = x ÷ 100 × 732

÷732 ÷ 732

0.115 = x ÷ 100

×100 × 100

11.5% = x

5 0

3 years ago